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DCX124EK-7-F
Bipolar Pre-Biased / Digital Transistor, NPN and PNP Complement, 50 V, 50 V, 100 mA, 22 kohm
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: DIODES INC.
- Product type: Pre-Biased / Digital Bipolar Transistors
- MSL: MSL 1 - Unlimited
- SVHC: No SVHC (25-Jun-2025)
- No. of Pins: 6 Pin
- Product Range: -
- Qualification: -
- Power Dissipation: 300mW
- Transistor Mounting: Surface Mount
- Transistor Polarity: NPN and PNP Complement
- Transistor Case Style: SOT-26
- Base Input Resistor R1: 22kohm
- DC Current Gain hFE Min: 80hFE
- Base Emitter Resistor R2: 22kohm
- Operating Temperature Max: 150°C
- Continuous Collector Current: 100mA
- Collector Emitter Voltage Max NPN: 50V
- Collector Emitter Voltage Max PNP: 50V
| Delivery and price | |
|---|---|
| Units per pack | 5000 |
| Price | 0.053 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
**DCX (XXXX) K** &, Cis” **DUAL COMPLEMENTARY PRE-BIASED TRANSISTOR IN SOT26** ## **Features** ## **Mechanical Data** - Epitaxial Planar Die Construction - Built-In Biasing Resistors - **Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)** - **Halogen and Antimony Free. “Green” Device (Note 3)** - **For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative.** - Case: SOT26 - Surface Mount Package - Case Material: Molded Plastic, UL Flammability Classification Rating 94V-0 - Terminals: Finish – Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 - Weight: 0.016 grams (Approximate) **https://www.diodes.com/quality/product-definitions/** |**Part Number**|**R1**|**R2**| |---|---|---| |DCX124EK|22kΩ|22kΩ| |DCX144EK|47kΩ|47kΩ| |DCX114YK|10kΩ|47kΩ| |DCX123JK|2.2kΩ|47kΩ| |DCX114EK|10kΩ|10kΩ| |DCX115EK|100kΩ|100kΩ| |DCX143TK|4.7kΩ|—| |DCX114TK|10kΩ|—| **==> picture [250 x 78] intentionally omitted <==** **----- Start of picture text -----**<br> C1 B2 E2 C1 B2 E2<br>R1 R2 R1<br>R2 R1 R1<br>E1 B1 C2 E1 B1 C2<br>SOT26 R1, R2 Device Schematic R1 only Device Schematic<br>**----- End of picture text -----**<br> **Ordering Information** (Note 4) |**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)| |---|---|---|---|---|---|---| |||||||| |**Part Number**<br>~~fff~~|**Status**<br>~~fff~~|**Compliance**<br>~~fff~~|**Marking**<br>~~fff~~|**Reel Size**<br>**(inches)**<br>~~fff~~|**Tape Width**<br>**(mm)**<br>~~fff~~|**Quantity per**<br>**Reel**<br>~~fff~~| |DCX124EK-7-F<br>~~fff~~|Active<br>~~fff~~|Standard<br>~~fff~~|C17<br>~~fff~~|7<br>~~fff~~|8<br>~~fff~~|3,000<br>~~fff~~| |DCX144EK-7|Obsolete|Standard|C20|7|8|3,000| |DCX114YK-7-F<br>~~oe~~|Obsolete<br>~~oe~~|Standard<br>~~oe~~|C14<br>~~oe~~|7<br>~~oe~~|8<br>~~oe~~|3,000<br>~~oe~~| |DCX123JK-7<br>~~oe~~|Obsolete<br>~~oe~~|Standard<br>~~oe~~|C06<br>~~oe~~|7<br>~~oe~~|8<br>~~oe~~|3,000<br>~~oe~~| |DCX114EK-7<br>~~oe~~|Obsolete<br>~~oe~~|Standard<br>~~oe~~|C13<br>~~oe~~|7<br>~~oe~~|8<br>~~oe~~|3,000<br>~~oe~~| |DCX115EK-7-F<br>~~oe~~|Active<br>~~oe~~|Standard<br>~~oe~~|C15<br>~~oe~~|7<br>~~oe~~|8<br>~~oe~~|3,000<br>~~oe~~| |DCX143TK-7-F<br>~~oe~~|Obsolete<br>~~oe~~|Standard<br>~~oe~~|C07<br>~~oe~~|7<br>~~oe~~|8<br>~~oe~~|3,000<br>~~oe~~| |DCX114TK-7<br>~~oe~~|Obsolete<br>~~oe~~|Standard<br>~~oe~~|C12<br>~~oe~~|7<br>~~oe~~|8<br>~~oe~~|3,000<br>~~oe~~| 4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. ## **Marking Information** |Cxx = Product Type Marking Code (See Page 1)<br>YM = Date Code Marking<br>Y = Year (ex: I = 2021)<br>M = Month (ex: 9 = September)<br>Date Code Key<br>**Cxx**<br>**YM**| |---| |**Year**<br>**2021**<br>**2022**<br>**2023**<br>**2024**<br>**2025**<br>**2026**<br>**2027**<br>**2028**<br>**2029**<br>**2030**<br>**2031**<br>**2032**<br>**Code**<br>I<br>J<br>K<br>L<br>M<br>N<br>O<br>P<br>R<br>S<br>T<br>U<br>~~——————S——_—_—————~~| |**Month**<br>**Jan**<br>**Feb**<br>**Mar**<br>**Apr**<br>**May**<br>**Jun**<br>**Jul**<br>**Aug**<br>**Sep**<br>**Oct**<br>**Nov**<br>**Dec**<br>**Code**<br>1<br>2<br>3<br>4<br>5<br>6<br>7<br>8<br>9<br>O<br>N<br>D<br>~~a~~| 1 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** **Maximum Ratings NPN Section** @ TA = 25°C unless otherwise specified |**Maximum Ratings NPN Sectiongs NPN Sections NPN Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings NPN Sectiongs NPN Sections NPN Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings NPN Sectiongs NPN Sections NPN Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings NPN Sectiongs NPN Sections NPN Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings NPN Sectiongs NPN Sections NPN Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified| |---|---|---|---|---| |||||| |**Characteristic**||**Symbol**|**Value**|**Unit**| |SupplyVoltage||VCC|50|V| |Input Voltage|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>DCX143TK<br>DCX114TK|VIN|-10 to +40<br>-10 to +40<br>-6 to +40<br>-5 to +12<br>-10 to +40<br>-10 to +40<br>-5V max<br>-5V max|V| |Output Current|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>DCX143TK<br>DCX114TK|IO|30<br>30<br>70<br>100<br>50<br>20<br>100<br>100|mA| |Output Current<br>All||IC(MAX)|100|mA| ## **Thermal Characteristics NPN Section** |**Thermal Characteristics NPN Section**|**Thermal Characteristics NPN Section**|**Thermal Characteristics NPN Section**|**Thermal Characteristics NPN Section**| |---|---|---|---| ||||| |**Characteristic**|**Symbol**|**Value**|**Unit**| |Power Dissipation(Total) (Note 5)|PD|300|mW| |Thermal Resistance,Junction to Ambient Air(Note 5)|RθJA|417|°C/W| |Operatingand Storage Temperature Range|TJ,TSTG|-55 to +150|°C| ## **Maximum Ratings PNP Section** @ TA = 25°C unless otherwise specified |**Maximum Ratings PNP Sectiongs PNP Sections PNP Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings PNP Sectiongs PNP Sections PNP Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings PNP Sectiongs PNP Sections PNP Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings PNP Sectiongs PNP Sections PNP Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified|**Maximum Ratings PNP Sectiongs PNP Sections PNP Section** @ TA = 25°C unless otherwise specifiedA = 25°C unless otherwise specified= 25°C unless otherwise specified| |---|---|---|---|---| |||||| |**Characteristic**||**Symbol**|**Value**|**Unit**| |SupplyVoltage||VCC|50|V| |Input Voltage|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>DCX143TK<br>DCX114TK|VIN|+10 to -40<br>+10 to -40<br>+6 to -40<br>+5 to -12<br>+10 to -40<br>+10 to -40<br>+5V max<br>+5V max|V| |Output Current|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>DCX143TK<br>DCX114TK|IO|-30<br>-30<br>-70<br>-100<br>-50<br>-20<br>-100<br>-100|mA| |Output Current<br>All||IC(MAX)|-100|mA| ## **Thermal Characteristics PNP Section** |**Thermal Characteristics PNP Section**|**Thermal Characteristics PNP Section**|**Thermal Characteristics PNP Section**|**Thermal Characteristics PNP Section**| |---|---|---|---| ||||| |**Characteristic**|**Symbol**|**Value**|**Unit**| |Power Dissipation(Total) (Note 5)|PD|300|mW| |Thermal Resistance,Junction to Ambient Air(Note 5)|RθJA|417|°C/W| |Operatingand Storage Temperature Range|TJ,TSTG|-55 to +150|°C| Notes: 5. Mounted on FR-4 PC Board with minimum recommended pad layout. 2 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** **Electrical Characteristics NPN Section (R1 only)** @ TA = 25°C unless otherwise specified |**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics NPN Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified| |---|---|---|---|---|---|---|---| ||||||||| |**Characteristic**<br>~~eli~~||**Symbol**<br>~~eli~~|**Min**<br>~~eli~~|**Typ**<br>~~eli~~|**Max**<br>~~eli~~|**Unit**<br>~~eli~~|**Test Condition**<br>~~eli~~| |Input Voltage<br>~~eli~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~eli~~|Vl(off)<br>~~eli~~|0.5<br>0.5<br>0.3<br>0.5<br>0.5<br>0.5<br>~~eli~~|1.1<br>1.1<br><br><br>1.1<br>1.1<br>~~eli~~|<br>~~eli~~|V<br>~~eli~~|VCC= 5V, IO= 100μA<br>~~eli~~| ||DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~eli~~|Vl(on)<br>~~eli~~|<br>~~eli~~|1.65<br>1.9<br><br><br>1.9<br>1.9<br>~~eli~~|3.0<br>3.0<br>1.4<br>1.1<br>3.0<br>3.0<br>~~eli~~|V<br>~~eli~~|VO= 0.3V, IO= 5mA<br>VO= 0.3V, IO= 2mA<br>VO= 0.3V, IO= 1mA<br>VO= 0.3V, IO= 5mA<br>VO= 0.3V, IO= 10mA<br>VO= 0.3V,IO= 1mA<br>~~eli~~| |Output Voltage<br>~~eli~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~eli~~|VO(on)<br>~~eli~~|<br>~~eli~~|0.1<br>~~eli~~|0.3<br>~~eli~~|V<br>~~eli~~|IO/Il= 10mA / 0.5mA<br>IO/Il= 10mA / 0.5mA<br>IO/Il= 5mA / 0.25mA<br>IO/Il= 5mA / 0.25mA<br>IO/Il= 10mA / 0.5mA<br>IO/Il= 5mA / 0.25mA<br>~~eli~~| |Input Current<br>~~i~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~i~~|Il<br>~~i~~|<br>~~i~~|<br>~~i~~|0.36<br>0.18<br>0.88<br>3.6<br>0.88<br>0.15<br>~~i~~|mA<br>~~i~~|VI= 5V<br>~~i~~| |Output Current<br>~~i~~||IO(off)<br>~~i~~|<br>~~i~~|<br>~~i~~|0.5<br>~~i~~|µA<br>~~i~~|VCC= 50V,VI= 0V<br>~~i~~| |DC Current Gain<br>~~|~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~|~~|Gl<br>~~|~~|80<br>68<br>68<br>80<br>30<br>82<br>~~|~~|<br>~~|~~|<br>~~|~~|<br>~~|~~|VO= 5V, IO= 5mA<br>VO= 5V, IO= 5mA<br>VO= 5V, IO= 10mA<br>VO= 5V, IO= 10mA<br>VO= 5V, IO= 5mA<br>VO= 5V,IO= 5mA<br>~~|~~| |Input Resistor(R1)Tolerance<br>~~|~~||∆R1<br>~~|~~<br>~~ee~~|-30<br>~~|~~<br>~~ee~~|<br>~~|~~<br>~~ee~~|+30<br>~~|~~<br>~~ee~~|%<br>~~|~~<br>~~ee~~|<br>~~|~~| |Resistance Ratio Tolerance<br>~~ee~~||R2/R1<br>~~ee~~<br>~~ee~~|-20<br>~~ee~~<br>~~ee~~|<br>~~ee~~<br>~~ee~~|+20<br>~~ee~~<br>~~ee~~|%<br>~~ee~~<br>~~ee~~|<br>~~ee~~| |Transition frequency (Note 6)<br>~~ee~~||fT<br>~~ee~~<br>~~ee~~|<br>~~ee~~<br>~~ee~~|250<br>~~ee~~<br>~~ee~~|<br>~~ee~~<br>~~ee~~|MHz<br>~~ee~~<br>~~ee~~|MHz<br>VCE= 10V,IE= -5mA,f = 100MHz<br>~~ee~~| 3 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** **Electrical Characteristics PNP Section (R1 only)** @ TA = 25°C unless otherwise specified |**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified|**Electrical Characteristics PNP Section(R1 & R2) **(continued) @ TA= 25°C unless otherwise specified| |---|---|---|---|---|---|---|---| ||||||||| |**Characteristic**<br>~~PT~~||**Symbol**<br>~~PT~~|**Min**<br>~~PT~~|**Typ**<br>~~PT~~|**Max**<br>~~PT~~|**Unit**<br>~~PT~~|**Test Condition**| |Input Voltage<br>~~PT~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~PT~~|Vl(off)<br>~~PT~~|-0.5<br>-0.5<br>-0.3<br>-0.5<br>-0.5<br>-0.5<br>~~PT~~|-1.1<br>-1.1<br><br><br>−1.1<br>−1.1<br>~~PT~~|<br>~~PT~~|V<br>~~PT~~|VCC= -5V, IO= -100μA| ||DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~PT~~|Vl(on)<br>~~PT~~|<br>~~PT~~|-1.9<br>-1.9<br><br><br>-1.9<br>-1.9<br>~~PT~~|-3.0<br>-3.0<br>-1.4<br>-1.1<br>-3.0<br>-3.0<br>~~PT~~|V<br>~~PT~~|VO= -0.3V, IO= -5mA<br>VO= -0.3V, IO= -2mA<br>VO= -0.3V, IO= -1mA<br>VO= -0.3V, IO= -5mA<br>VO= -0.3V, IO= -10mA<br>VO= -0.3V,IO= -1mA| |Output Voltage<br>~~PT~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~PT~~|VO(on)<br>~~PT~~|<br>~~PT~~|-0.1<br>~~PT~~|-0.3<br>~~PT~~|V<br>~~PT~~|IO/Il= -10mA /-0.5mA<br>IO/Il= -10mA /-0.5mA<br>IO/Il= -5mA /-0.25mA<br>IO/Il= -5mA /-0.25mA<br>IO/Il= -10mA/-0.5mA<br>IO/Il= -5mA/-0.25mA| |Input Current<br>~~pL~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~pL~~|Il<br>~~pL~~|<br>~~pL~~|<br>~~pL~~|-0.36<br>-0.18<br>-0.88<br>-3.6<br>-0.88<br>-0.15<br>~~pL~~|-0.36<br>-0.18<br>-0.88<br>-0.88<br>-0.15<br>mA<br>~~pL~~|VI= -5V<br>~~pL~~| |Output Current<br>~~pL~~||IO(off)<br>~~pL~~|<br>~~pL~~|<br>~~pL~~|-0.5<br>~~pL~~|µA<br>~~pL~~|VCC= 50V,VI= 0V<br>~~pL~~| |DC Current Gain<br>~~tL~~|DCX124EK<br>DCX144EK<br>DCX114YK<br>DCX123JK<br>DCX114EK<br>DCX115EK<br>~~tL~~|Gl<br>~~tL~~|80<br>68<br>68<br>80<br>30<br>82<br>~~tL~~|<br>~~tL~~|<br>~~tL~~|<br>~~tL~~|VO= -5V, IO= -5mA<br>VO= -5V, IO= -5mA<br>VO= -5V, IO= -10mA<br>VO= -5V, IO= -10mA<br>VO= -5V, IO= -5mA<br>VO= -5V,IO= -5mA<br>~~tL~~| |Input Resistor(R1)Tolerance<br>~~tL~~||∆R1<br>~~tL~~<br>~~ee~~|-30<br>~~tL~~<br>~~ee~~|<br>~~tL~~<br>~~ee~~|+30<br>~~tL~~<br>~~ee~~|%<br>~~tL~~<br>~~ee~~|<br>~~tL~~| |Resistance Ratio Tolerance<br>~~ee~~||R2/R1<br>~~ee~~<br>~~ee~~|-20<br>~~ee~~<br>~~ee~~|<br>~~ee~~<br>~~ee~~|+20<br>~~ee~~<br>~~ee~~|%<br>~~ee~~<br>~~ee~~|<br>~~ee~~| |Transition Frequency (Note 6)<br>~~ee~~||fT<br>~~ee~~<br>~~ee~~|<br>~~ee~~<br>~~ee~~|250<br>~~ee~~<br>~~ee~~|<br>~~ee~~<br>~~ee~~|MHz<br>~~ee~~<br>~~ee~~|MHz<br>VCE= -10V,IE= -5mA,f = 100MHz<br>~~ee~~| 4 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** rd ## LIES ## **Typical Curves – Total Device** **==> picture [207 x 218] intentionally omitted <==** **----- Start of picture text -----**<br> wo300 ~ | tt [tt]<br>250 PAP TT<br>200 PT AL | |<br>150 ERaNEE<br>_<br>ae 0<br>0 25 50 75 100 125 150<br>TA [ ,] AMBIENT TEMPERATURE (°C)<br>PD V TA<br>D<br>, POWER DISSIPATION (mW)<br>P<br>**----- End of picture text -----**<br> 5 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ## S meen DIODES ## **Typical Curves – DCX124EK PNP Section** **==> picture [478 x 650] intentionally omitted <==** **----- Start of picture text -----**<br> 350<br>a VCE = -5V TA = 150°C TA = 125°C<br>300<br>I b = 0.9mA<br>I b = 0.8mA 250 mnaii Ti oa T A = 85°C<br>Ib = 0.7mA<br>Ib = 0.6mA 200 T A = 25°C<br>0 . LG<br>Sn I b = 0.5mA I b = 0.3mA Ib = 0.4mA 150 LA. |<br>I b = 0.2mA LE = 100 tt<br>e4 e AiettyTuwz SAHTTT Ib = 0.1mA ||<br>0i 2a an)<br>Y--—— onan 50 Spa<br>0 _=Py All|COMMIT |<br>nyAe o aiiiinaiiiloFfoLT<br>0.1 1 10 100 1,000<br>[V] O [, OUTP] [U] [T VOLTAGE (V) ]<br>[I] O [, OUTPUT CURRENT (mA) ]<br>IO V VO hFE V IO<br>IC/IB = 10 ————— T A = 125°C T — A = 150°C V CE = -5V tH [lyI<br>=— TA = 85°C | aul<br>a CutHit ani<br> —— 10 | | i ime T A = -55°C<br>——— TA = 25°C<br>TA = -55°C — 9 | | || maiatti! T A = 25°C HfLf)<br>——— TA = 85°C<br>HHT ai<br>tt anmace, T A = 125°C |<br>4 Bil<br>1 7LY<br>TA = 150°C<br>7 . 004 |>|<br>SSS ° 20 30 “ == =e<br>[I] O [, OUTPUT CURRENT (mA) ]<br>[I] O [, OUTPUT CURRENT (mA) ]<br>VO V IO VIN V IO<br>IC/IB = 10 mill 15 VCE = -0.3V Ll<br>“il T A = -55°C !<br>San ae T A = 25°C y aE 12 aii: ne |<br>18 + TA = 85°C<br>:<br>‘2 T A = 125°C Atl}<br>.<br>oy Rl<br>TA = 25°C<br>aCAail T A = -55°C T A = 85°C<br>T A = 150°C<br>6 ae Lees TA = 150°C T 4 A = 125°C i<br>Seober 0 . 1 [AL] 10 Ht [i] omSS 40 °<br>[I] O [, OUTPUT CURRENT (mA) ] [I] O [, OUTPUT CURRENT (mA) ]<br>VIN V IO VIN V IO<br>ATURATION VOLTAGE (V)<br>, OUTPUT CURRENT (mA)<br>IO<br>E (V)<br>G<br>, INPUT VOLTA<br>N I<br>, OUTPUT VOLTAGE (V) O V<br>V<br>, INPUT VOLTAGE (V) , INPUT VOLTAGE (V)<br>IN IN<br>V V<br>**----- End of picture text -----**<br> 6 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ## OrDE> ## **Typical Curves – DCX124EK NPN Section** **==> picture [481 x 656] intentionally omitted <==** **----- Start of picture text -----**<br> VCE = 5V<br>T A = 150°C ||<br>un [TTOIIHOGTIG][A][INGGT] PP TA = 125°C<br>TA = 85°C<br>oe Jal<br>TA = 25°C<br>0. ELE 0 89 LETT| |, = ELTeee0.6mA- BERRE 37 sesy= 0.9m——— psseee 250 —alUDyf|“i TA / = -55 1 ° Ne C<br>FE SN iil<br>: Fee F TAA TTTa a<br>a sean | eee<br>0 0 IS ae alA<br>Y<br>0 0 [oa ana ‘orcE<br>:‘TTT08 1 1 . 2 1.4 1. :<br>[I] O [, OUTPUT CURRENT (mA) ]<br>[V] O [, OUTPUT VOLTAGE (V) ]<br>IO V VO hFE V IO<br>IC/IB = 10 V CE = 5V op<br>Bo |<br>T A = 125°C T A = 150°C<br>TA = 85°C<br>Se CC 7 MA T A = -55°C<br>=<br>az TA = -55 ° C SSS T A = 25°C C OIT TA = 25°C a<br>| TA = 85°C<br>) — T A = 125°C AA<br>1 as,<br>a —_ Hh ATTRA<br>——<br>0 HH Ne I<br>SS TA = 150°C<br>04<br>SS IC, COLLECTOR CURRENT (mA) [I] O [, OUTPUT CURRENT (mA) ] of [TT] [I] OCO [, OUTPUT CURRENT (mA) ] C O THN C ( )<br>Fig. 10 Collector-Emitter Saturation Voltagevs. Collector Current VO V IO VIN V IO<br>a 25<br>24 EE I C /I B = 10 | at HN VCE = 0.3V Aa<br>TA = -55°C<br>TA = 25°C mail| "TIal |<br>HEC“C T A = 85°C TT Cr f<br>TA = -55°C<br>“Fria TA = 125°C REMIT T A = 150°C CI a TA = 125°CT me A = 85°C TA = 25°C a<br>aaa Sr TA = 150°C<br>4 “CH rit<br>0 .a 1 10<br>; rT, “a<br>[I] O [, OUTPUT CURRENT (mA) ]<br>[I] O [, OUTPUT CURRENT (mA) ]<br>VIN V IO VIN V IO<br>)<br>(<br>, OUTPUT CURRENT (mA) DC CURRENT GAIN FE,<br>ICO h<br>, INPUT VOLTAGE (V)<br>IN<br>, OUTPUT VOLTAGE (V) V<br>O<br>VSATURATION VOLTAGE (V)<br>)<br>(<br>, INPUT VOLTAGE (V)<br>IN , INPUT VOLTAGE (V)<br>V IN<br>V<br>**----- End of picture text -----**<br> 7 of 13 DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **www.diodes.com** **DCX (XXXX) K** ## rJDES ## **Typical Curves – DCX123JK PNP Section** **==> picture [476 x 651] intentionally omitted <==** **----- Start of picture text -----**<br> 1,000 1<br>VCE = 10 IC/IB = 10<br>ee enti — ——<br>er<br>ear rl 0.1 | | TA = 75°C | |<br>1,225<br>Zoo T N | | L TA = -25°C d<br>100 a 2a ZT Zea . N| -————— =a TA = 25°C — a—<br>K&—\!_eeaes I0 | ee Eh0| 0.01 PJf——— o |ddff___ |<br>ee el aee<br>10 a ll 0.001 ed<br>1 10 100 0 10 20 30 40 50<br>I COLLECTOR CURRENT ( [I] O [, OUTPUT CURRENT (mA) ] A) [I] O [, OUTPUT CURRENT (mA) ]<br>hFE V IO VO V IO<br>4 100 — |<br>IE = 0mA<br>LEELA = 2 ——<br>10<br>3 TEEPE EEL FETE 2———————S e S SS r ro oo S<br>a<br>O t<br>PETE |<br>1<br>ALTE FETE a<br>NELETEEELTTEETLLBNE EET 0.1 AIeee eee P<br>Cobo<br>1 TETRAPAH TEEPE a<br>0.01<br>TLLEETLLEELL LETTSEELEYare |44SSSee 4}}|<br>0 TLLEEELLEEELLE [EEE] [EEE] [EEL] 0.001 aa SSS SS =<br>0 5 10 15 20 25 30 0 1 2 3 4 5 6 7 8 9 10<br>VR, REVERSE VOLTAGE (V) [V] VINin, INPUT VOLTAGE (V) [, INPUT VOLTAGE (V) ]<br>Fig. 16 Typical Capacitance Characteristics C V VR Fig. 17 Collector Current vs. Input Voltage IO V VIN<br>10 eS a a<br>es<br>VO = 0.2<br>SS ee |<br>esesee ee ee<br>TA = -25°C<br>1 aa TA = 75°C<br>| x —h—_ | a<br>a<br>P o\ fo<br>TA = 25°C<br>es a<br>0.1<br>0 10 20 30 40 50<br>IC, COLLECTOR CU [I] O [, OUTPUT CUR] R RENT (mA) [ENT (mA) ]<br>Fig. 18 Input Voltage vs. Collector Current VIN V IO<br>, DC CURRENT GAIN<br>FE<br>h , OUTPUT VOLTAGE (V) SATURATION VOLTAGE (V)<br>O<br>V<br>CAPACITANCE (pF)<br>, OUTPUT CURRENT (mA)<br>IO<br>, COLLECTOR CURRENT (mA)<br>IC<br>, INPUT VOLTAGE (V)<br>, INPUT VOLTAGE (V)IN<br>Vin<br>V<br>**----- End of picture text -----**<br> 8 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ## rJDES ## **Typical Curves – DCX123JK NPN Section** **==> picture [486 x 652] intentionally omitted <==** **----- Start of picture text -----**<br> 1,000 1<br>VCE = 10 IC/IB = 10<br>SS =<br>=e o e<br>AH 0.1 | TA = 75°C | |<br>AH T, =25° ft<br>TA = -25°C<br>100 ZIT fi ae A= 25°C |N ea e T s A = 25°C n -—<br>re<br>es 0.01 Pf f T<br>i ee ee ee ee<br>a ee ll ——<br>ee ell a<br>10 a | 0.001 TOT<br>1 10 100 0 10 20 30 40 50<br>[I] O [, OUTPUT CURRENT (mA) ] [I] O [, OUTPUT CURRENT (mA) ]<br>hFE V IO VIN V IO<br>100<br>4 IE = 0mA SS SS<br>SEELETLEELLEETLEELLEELEETL 10 [ ee wy | J | fT Tf e<br>a | |e e ee<br>1<br>SN ALATALT<br>& 2 A LET ALL L S — _ E—— — — — — — e<br>5 LINEAL<br>< PN EEE 0.1 fH eee eee<br>Cobo<br>1 Dane een | | aee<br>0.01<br>TELLEEELLL EEE Torr i a<br>sLLELTLELLLELLL ELLE i<br>0.001<br>REEEEEREEBEBDESEDEEEPREEEEEDED) Ate TF TF F-J<br>0 1 2 3 4 5 6 7 8 9 10<br>VR, REVERSE VOLTAGE (V) [V] IN [, INPUT VOLTAGE (V) ]<br>Fig. 21 Typical Capacitance Characteristics C V VR IO V VIN<br>10 ———$<————<br>ee<br>VO = 0.2<br>a ee a ee<br>ee ee ee<br>ee eeee e ee eeee e e<br>TA = -25°C<br>ean<br>1<br>=<br>[_—h—_|ee e e—<br>a<br>e———E<br>0.1<br>0 10 20 30 40 50<br>[I] O [, OUTPUT CURRENT (mA) ]<br>VIN V IO<br>, DC CURRENT GAIN , INPUT VOLTAGE (V)<br>hFE VSATURATION VOLTAGE (V)IN<br>)<br>(<br>, OUTPUT CURRENT (mA)<br>IO<br>C<br>, INPUT VOLTAGE (V)<br>, INPUT VOLTAGE (V)<br>INin<br>V<br>**----- End of picture text -----**<br> 9 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ## rJDES ## **Typical Curves – DCX114TK PNP Section** **==> picture [212 x 200] intentionally omitted <==** **----- Start of picture text -----**<br> 1,000<br>ae ee eee<br>a ee ee<br>Fr a t Hot<br>100<br>tie CTT<br>——ee a et<br>esOO 0<br>10 AI<br>EE EEE TE ELH<br>a ee ee ee | ee<br>1 en<br>1 10 100<br>[I] O [, OUTPUT CURRENT (mA) ]<br>, DC CURRENT GAIN<br>FE<br>h<br>**----- End of picture text -----**<br> **==> picture [217 x 435] intentionally omitted <==** **----- Start of picture text -----**<br> 1<br>IC/IB = 10<br>SS<br>es es<br>ee ee<br>0.1 Ct TA = 75°C Ly<br>[ a TA = -25 m °C<br>TA = 25°C ———_<br>=a<br>0.01 ee ee<br>ey a<br>es es<br>0.001 ee<br>0 10 20 30 40 50<br>[I] O [, OUTPUT CURRENT (mA) ]<br>VIN V IOIN V IOIOO<br>100<br>TA = 75°CA = 75°C = 75°C<br>2 TA = 25°CA = 25°C = 25°C<br>10 = aee<br>Ey see TA = -25°CA = -25°C = -25°C es[[ e>> eee—}—} —<br>|<br>1<br>So<br>0.1 Pte | dE cE cE | TT |<br>SeeEeeeeeeEeeeeeeeeee<br>Lt, [ f t T<br>0.01<br>je ee ee eaaae<br>—— ——<br>0.001<br>0 a 1 2 3 4 5 6 7 8 9 10<br>V [[V]] in, INPUT VOLTAGE (V)IN, INPUT VOLTAGE (V)ININ [[, INPUT VOLTAGE (V) ]]<br>Fig. 27 Collector Current vs. Input Voltage IO V VINO V VINVININ<br>, INPUT VOLTAGE (V)<br>IN<br>V<br>SATURATION VOLTAGE (V)<br>, OUTPUT CURRENT (mA)<br>, COLLECTOR CURRENT (mA)IOIOO<br>ICC<br>**----- End of picture text -----**<br> **==> picture [473 x 449] intentionally omitted <==** **----- Start of picture text -----**<br> hFE V IO VIN V IOIN V IOIOO<br>100<br>TA = 75°CA = 75°C = 75°C<br>I E = 0mA<br>" Hef a 2 TA = 25°CA = 25°C = 25°C<br>P UAEOOAHOOOUOUOUEOHOVOWTOTOOE 10 = aee<br>tt: Ey see TA = -25°CA = -25°C = -25°C es[[ e>> eee—}—} —<br>8 |<br>1<br>WOEEELEDSOUAEDUOEOOEOOEOOOOE So<br>0.1 Pte | dE cE cE | TT |<br>ttt i SeeEeeeeeeEeeeeeeeeee<br>=== Lt, [ f t T<br>0.01<br>Cobo<br>TTT je ee ee eaaae<br>POC ee —— ——<br>0.001<br>0 CUTER 5 0 a 1 2 3 4 5 6 7 8 9<br>VR, REVERSE VOLTAGE (V) V [[V]] in, INPUT VOLTAGE (V)IN, INPUT VOLTAGE (V)ININ [[, INPUT VOLTAGE (V) ]]<br>Fig. 26 Typical Capacitance Characteristics C V VR Fig. 27 Collector Current vs. Input Voltage IO V VINO V VINVININ<br>10<br>a a a<br>VO = 0.2<br>5 SS e eS<br>es ee eeeee e<br>1 e a ee ra|<br>ee |<br>[7\___ |... ————— |<br>e s<br>TA = 25°C<br>en<br>0.1 TT<br>0 10 20 30 40 50<br>IC, COLLECTOR CURRENT (mA) [I] O [, OUTPUT CURRENT (mA) ]<br>Fig. 28 Input Voltage vs. Collector Current<br>VIN V IO<br>CAPACITANCE (pF)<br>, OUTPUT CURRENT (mA)<br>, COLLECTOR CURRENT (mA)IOIOO<br>ICC<br>, INPUT VOLTAGE (V), INPUT VOLTAGE (V)<br>VVinIN<br>**----- End of picture text -----**<br> 10 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ~~7~~ ## DIODES ## **Typical Curves- DCX114TK NPN Section** **==> picture [210 x 201] intentionally omitted <==** **----- Start of picture text -----**<br> 1,000 TA = 75 ° C VCE = 10<br>——= aeS<br>ee El<br>T A = -25°C<br>TA = 25°C<br>100 — a<br>nl<br>—— = eee<br>pCMTC‘idEC (GST ST TT PT<br>EC<br>10<br>ee<br>a | |<br>1<br>1 10 100<br>[I] O [, OUTPUT CURRENT (mA) ]<br>, DC CURRENT GAIN<br>FE<br>h<br>**----- End of picture text -----**<br> **==> picture [207 x 453] intentionally omitted <==** **----- Start of picture text -----**<br> hFE V IO<br>4<br>IE = 0mA<br>ETT TLE<br>3<br>MATINEE EERE<br>|<br>2 ALETLETLEELLETLEEHL\ ELLE<br>\\<br>Cobo<br>1 TELLTALErH TTT|<br>0 TLEELLETLELLEEEL ELLE ELE<br>0 5 10 15 20 25 30<br>Vp: REVERSE VOLTAGE (V)<br>Fig. 31 Typical Capacitance Characteristics C V VR<br>10 a seee al<br>a<br>V = 0.2 O<br>=<br>ee [dL<br>a eee eeaaee<br>1 _F |<br>GF<br>ASee<br>es<br>ee ee ee<br>ee ee ee<br>0.1<br>0 10 20 30 40 50<br>IC [I] , CO [, UTPUT CURRENT (mA) ] O LLECTOR CURRENT (mA)<br>Fig. 33 Input Voltage vs. Collector Current VIN V IO<br>CAPACITANCE (pF)<br>, INPUT VOLTAGE (V)<br>, INPUT VOLTAGE (V)VVinIN<br>**----- End of picture text -----**<br> **==> picture [213 x 439] intentionally omitted <==** **----- Start of picture text -----**<br> 1<br>IC/IB = 10<br>—————————a es<br>a<br>0.1 es T TA = 75 r °C<br>SSrr TA = -25°C [i<br>TA = 25°C<br>a a<br>0.01<br>_<br>a<br>0.001<br>0 10 20 30 40 50<br>[I] O [, OUTPUT CURRENT (mA) ]<br>VIN V IO<br>100 oe<br>10<br>»/avaneee<br>mimo a<br>1 So<br>————<br>es<br>== —<br>0.1 aee<br>a<br>||CCee | |<br>0.01<br>SS<br>0.001 rileAISfT PT eT Ey<br>0 1 2 3 4 5 6 7 8 9 10<br>[V] IN [, INPUT VOLTAGE (V) ]<br>IO V VIN<br>, INPUT VOLTAGE (V)<br>SATURATION VOLTAGE (V)IN<br>V<br>, OUTPUT CURRENT (mA)<br>IO<br>, COLLECTOR CURRENT (mA)<br>IC<br>**----- End of picture text -----**<br> 11 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ## **Package Outline Dimensions** Please see http://www.diodes.com/package-outlines.html for the latest version. ## **SOT26** **==> picture [439 x 209] intentionally omitted <==** **----- Start of picture text -----**<br> D<br>SOT26<br>Dim Min Max Typ<br>A1 0.013 0.10 0.05<br>E1 cL E —— A2 1.00 1.30 1.10<br>A3 0.70 0.80 0.75<br>b 0.35 0.50 0.38<br>c 0.10 0.20 0.15<br>D 2.90 3.10 3.00<br>ia<br>e - - 0.95<br>uo b Ju ss<br>a1 e1 - - 1.90<br>e1 E 2.70 3.00 2.80<br>E1 1.50 1.70 1.60<br>L 0.35 0.55 0.40<br>7 \ | EE a - - 8°<br>A2 a1 - - 7°<br>A1<br>A3 All Dimensions in mm<br>Seating Plane a<br>L<br>e c<br>**----- End of picture text -----**<br> ## **Suggested Pad Layout** Please see http://www.diodes.com/package-outlines.html for the latest version. ## **SOT26** **==> picture [140 x 134] intentionally omitted <==** **----- Start of picture text -----**<br> an C1<br>Y1 G C<br>Y<br>ee<br>“ AL<br>i X E<br>**----- End of picture text -----**<br> **==> picture [110 x 96] intentionally omitted <==** **----- Start of picture text -----**<br> Dimensions Value (in mm)<br>C 2.40<br>C1 0.95<br>G 1.60<br>X 0.55<br>Y 0.80<br>Y1 3.20<br>==<br>**----- End of picture text -----**<br> 12 of 13 **www.diodes.com** DCX (XXXX) K Document number: DS30350 Rev. 7 - 2 September 2021 © Diodes Incorporated **DCX (XXXX) K** ## **IMPORTANT NOTICE** 1. 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Updated at April 21, 2026
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