BCP5616TC

Bipolar (BJT) Single Transistor, NPN, 80 V, 1 A, 2 W, SOT-223, Surface Mount

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Manufacturer: DIODES INC.
Product type:
MSL: MSL 1 - Unlimited
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 4Pins
Product Range: BCP56
Qualification: AEC-Q101
Power Dissipation: 2W
Transistor Mounting: Surface Mount
Transistor Polarity: NPN
Transition Frequency: 150MHz
Transistor Case Style: SOT-223
DC Current Gain hFE Min: 25hFE
Operating Temperature Max: 150°C
Continuous Collector Current: 1A
Collector Emitter Voltage Max: 80V
Delivery and price
Units per pack	2000
Price	0.082 €
Current stock	10+
Lead time	30 days
Datasheet
**BCP 54/ 55/ 56** 

**NPN MEDIUM POWER TRANSISTORS IN SOT223** 

## **Features** 

## **Mechanical Data** 

- BVCEO  > 45V, 60V & 80V 

- IC = 1A High Continuous Collector Current 

- ICM = 2A Peak Pulse Current 

- 2W Power Dissipation 

- Low Saturation Voltage VCE(sat) <  500mV @ 0.5A 

- Gain Groups 10 and 16 

- Complementary PNP Types: BCP51, 52 and 53 

   - Case: SOT223 

   - Case Material: Molded Plastic. “Green” Molding Compound; UL Flammability Rating 94V-0 

   - Moisture Sensitivity: Level 1 per J-STD-020 

   - Terminals: Finish - Matte Tin Plated Leads. Solderable per MIL-STD-202, Method 208 

   - Weight: 0.112 grams (Approximate) 

- **Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)** 

- **Halogen and Antimony Free. “Green” Device (Note 3)** 

- **Qualified to AEC-Q101 Standards for High Reliability** 

- **PPAP Capable (Note 4)** 

## **Applications** 

- Medium Power Switching or Amplification Applications 

- AF Driver and Output Stages 

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SOT223<br>Top View<br>**----- End of picture text -----**<br>


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C<br>B<br>E<br>Device Symbol  Top View<br>Pin-Out<br>**----- End of picture text -----**<br>


## **Ordering Information** (Notes 4 & 5) 

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Product  Compliance  Marking Reel size (inches) Tape width (mm) Quantity per reel<br>BCP54TA  AEC-Q101  BCP 54  7  12  1,000<br>esOO<br>GO BCP5410TA  AEC-Q101  BCP 5410  7  12  1,000<br>BCP5416TA  AEC-Q101  BCP 5416  7  12  1,000<br>esOO<br>OO BCP5416QTA  Automotive  BCP 5416  7  12  1,000<br>BCP55TA  AEC-Q101  BCP 55  7  12  1,000<br>esOO<br>OO BCP5510TA  AEC-Q101  BCP 5510  7  12  1,000<br>BCP5516TA  AEC-Q101  BCP 5516  7  12  1,000<br>esRs BCP56TA  OO AEC-Q101  BCP 56 7   O 12  1,000<br>OO BCP5610TA  AEC-Q101  BCP 5610 7  12  1,000<br>esOO BBCCPP56561166TA TC OO AEAECC--QQ11001 1  BBCCP P 56561166 17 3 12 12  14,000,000<br>BCP5616QTA  Automotive  Refer to http://diodes.com/datasheets/BCP5616Q.pdf<br>es<br>BCP5616QTC  Automotive  Refer to http://diodes.com/datasheets/BCP5616Q.pdf<br>es<br>Notes:  1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.<br>**----- End of picture text -----**<br>


2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 

4. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/. 

5. For packaging details, go to our website at http://www.diodes.com/products/packages.html. 

## **Marking Information** 

SOT223 BCP = Product Type Marking Code, Line 1 XXXX = Product Type Marking Code, Line 2 as follows: BCP BCP54     = 54 BCP55     = 55 BCP56     = 56 BCP5410 = 5410 BCP5510 = 5510 BCP5610 = 5610 XXXX BCP5416 = 5416 BCP5516 = 5516 BCP5616 = 5616 YWW = Date Code Marking Y or Y = Last Digit of Year (ex: 5= 2015) WW or WW = Week Code (01~53) 

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BCP 54 / 55 / 56 Datasheet Number: DS35367 Rev. 6 - 2 

June 2015 © Diodes Incorporated 

**BCP 54/ 55/ 56** 

## **Absolute Maximum Ratings** (@TA = +25°C, unless otherwise specified.) 

|**Absolute Maximum Ratingsgss** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))||||
|---|---|---|---|---|---|
|**Characteristic**|**Symbol**|**BCP54**|**BCP55**|**BCP56**|**Unit**|
|Collector-Base Voltage|VCBO|45|60|100|V|
|Collector-Emitter Voltage|VCEO|45|60|80|V|
|Emitter-Base Voltage|VEBO|5|||V|
|Continuous Collector Current|IC|1|||A|
|Peak Pulse Collector Current|ICM|2||||
|Continuous Base Current|IB|100|||mA|
|Peak Pulse Base Current|IBM|200||||



**Thermal Characteristics** (@TA = +25°C, unless otherwise specified.) 

|**Thermal Characteristics **(@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|**Thermal Characteristics **(@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)|(@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|||
|---|---|---|---|---|
|**Characteristic**||**Symbol**|**Value**|**Unit**|
|Power Dissipation|(Note 6)|PD|2|W|
|Thermal Resistance,Junction to Ambient|(Note 6)|RθJA|62|°C/W|
|Thermal Resistance,Junction to Leads|(Note 7)|RθJL|19.4|°C/W|
|Operatingand Storage Temperature Range||TJ,TSTG|-65 to +150|°C|



## **ESD Ratings** (Note 8) 

|**ESD Ratingsgss **(Note 8)|**ESD Ratingsgss **(Note 8)|**ESD Ratingsgss **(Note 8)|**ESD Ratingsgss **(Note 8)|**ESD Ratingsgss **(Note 8)|
|---|---|---|---|---|
||||||
|**Characteristic**|**Symbol**|**Value**|**Unit**|**JEDEC Class**|
|Electrostatic Discharge - Human BodyModel|ESD HBM|4,000|V|3A|
|Electrostatic Discharge - Machine Model|ESD MM|400|V|C|



Notes: 6. For a device mounted with the collector lead on 50mm x 50mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still air conditions whilst operating in steady-state. 

7. Thermal resistance from junction to solder-point (at the end of the collector lead). 

8. Refer to JEDEC specification JESD22-A114 and JESD22-A115. 

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BCP 54 / 55 / 56 Datasheet Number: DS35367 Rev. 6 - 2 

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**BCP 54/ 55/ 56** 

## **Thermal Characteristics and Derating Information** 

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60  50mm x 50mm 1oz Cu<br>FEMI<br>T amb  = 25°C<br>50 Se atten il<br>errr [A]<br>40 FTF TIAN<br>D=0.5<br>Ee a<br>3020 EarCoe D=0.2 TN cc U7bee Single Pulse i<br>D=0.05<br>10 Ce EAN eal<br>seen D=0.1<br>0 SS CeMmaul atC<br>100µ 1m 10m 100m 1 10 100 1k<br>Pulse Width (s)<br>Maximum Power (W)<br>Thermal Resistance (°C/W)<br>**----- End of picture text -----**<br>


## **Transient Thermal Impedance** 

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160<br>140 TTI  50mm x 50mm 1oz Cu |<br>Tamb = 25°C<br>120 At !<br>100 CN AL TIM Single pulse |<br>80 A\ \<br>60<br>TTI UTI EIT TIT ETT TIT Tl<br>40<br>Te<br>20<br>0 PUTIN TUT CUTA A<br>100µ 1m 10m 100m 1 10 100 1k<br>Pulse Width (s)<br>Pulse Power Dissipation<br>**----- End of picture text -----**<br>


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2.0  50mm x 50mm<br>1oz Cu<br>PNG<br>1.5 Nee<br>Nee<br>1.0 Pot | TK<br>Pot tT | TN<br>Nee<br>0.5<br>Pot | ETKET<br>Ne<br>0.0<br>0 20 40 60 80 100 120 140 160<br> Temperature (°C)<br> Max Power Dissipation (W)<br>**----- End of picture text -----**<br>


## **Derating Curve** 

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BCP 54 / 55 / 56 Datasheet Number: DS35367 Rev. 6 - 2 

June 2015 © Diodes Incorporated 

**BCP 54/ 55/ 56** 

**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) 

|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)@TA = +25°C, unless otherwise specified.)A = +25°C, unless otherwise specified.)= +25°C, unless otherwise specified.)pecified.)ecified.))|
|---|---|---|---|---|---|---|---|
|||||||||
|**Characteristic**<br>~~Pee~~||**Symbol**|**Min**|**Typ**|**Max**|**Unit**|**Test Condition**|
|Collector-Base<br>Breakdown Voltage<br>~~i~~<br>~~;~~|BCP54|BVCBO<br>~~e~~e <br>~~|~~<br>~~|~~|45<br>~~_ eee~~|-<br>~~eee~~|-<br>~~eee~~|V<br>~~eee~~|IC= 100µA<br>~~eee~~|
||BCP55<br>~~|~~||60<br>~~_ eee~~<br>~~|~~|||||
||BCP56<br>~~|~~<br>~~;~~<br>~~sd~~||100<br> ~~_ eee~~<br>~~|~~<br>~~|~~|||||
|Collector-Emitter<br>Breakdown Voltage (Note 9)<br>~~;~~<br>~~ae~~|BCP54<br>~~|~~<br>~~;~~<br>~~sd~~<br>~~ae~~|BVCEO<br>~~|~~<br>~~|~~<br>~~|~~|45<br>~~|~~<br>~~|~~|-|-|V|IC= 10mA|
||BCP55<br>~~;~~<br>~~sd~~<br>~~ae~~<br>~~|~~||60<br>~~|~~<br>~~|~~|||||
||BCP56<br>~~ae~~<br>~~|~~||80<br>~~|~~|||||
|Emitter-Base Breakdown Voltage<br>~~|~~<br>~~GO~~||BVEBO<br>~~|~~<br>~~GO~~|5<br>~~|~~<br>~~GO~~|-<br>~~GO~~|-<br>~~GO~~|V<br>~~GO~~|IE= 10µA|
|Collector Cut-Off Current<br>~~es~~||ICBO|-|-|0.1<br>20|µA|VCB= 30V<br>VCB= 30V,TA= +150°C|
|Emitter Cut-Off Current<br>~~nD~~||IEBO<br>~~(OD~~|-<br>~~(OD~~|-<br>~~QOQO~~|20<br>~~QOQO~~|nA<br>~~(OO~~|VEB= 4V<br>~~(OO~~|
|Static Forward Current Transfer Ratio (Note 9)<br>~~|~~|All versions|hFE|25<br>40<br>25|-<br>-<br>-|-<br>250<br>-|-<br>~~ee~~<br>~~PF~~|IC= 5mA, VCE= 2V<br>IC= 150mA, VCE= 2V<br>IC= 500mA,VCE= 2V|
||10gaingrp<br>~~|~~||63<br>~~a~~|-<br>~~ee~~|160<br>~~ee~~||IC= 150mA, VCE= 2V<br>~~PF~~|
||16 gain grp<br>~~|~~||100<br>~~a~~|-<br>~~ee~~|250<br>~~ee~~||IC= 150mA, VCE= 2V<br>~~PF~~|
|Collector-Emitter Saturation Voltage(Note 9)<br>~~|~~<br>~~DG~~||VCE(sat)<br>~~DG~~|-<br>~~a~~<br>~~DG~~|-<br>~~ee~~<br>~~S(O~~|0.5<br>~~ee~~<br>~~S(O~~|V<br>~~ee~~<br>~~PF~~<br>~~QO~~|IC= 500mA,IB= 50mA<br>~~PF~~|
|Base-Emitter Turn-On Voltage(Note 9)<br>~~DG~~||VBE(on)<br>~~DG~~|-<br>~~DG~~|-<br>~~SO~~|1.0<br>~~SO~~|V<br>~~GO~~|IC= 500mA,VCE= 2V|
|Transition Frequency<br>~~GG~~||fT<br>~~GG~~|150<br>~~GG~~|-<br>~~GG~~|-<br>~~GG~~|MHz|IC= 50mA, VCE= 10V<br>f = 100MHz|
|Output Capacitance<br>~~ny~~||Cobo<br>~~As~~|-<br>~~Gn~~|-<br>~~nDGSee~~|25<br>~~nDGSee~~|pF<br>~~nDGSee~~|VCB= 10V,f = 1MHz|



Note: 9. Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2%. 

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0.8<br>Ig = 10mA<br>TE<br>0.6<br>eceeee rs<br>0.4<br>rear TT<br>0.2<br>on<br>0<br>0 1 2 3 4 5<br>VCE, COLLECTOR-EMITTER VOLTAGE (V)<br>Fig. 1 Typical Collector Current<br>vs. Collector-Emitter Voltage<br>, COLLECTOR CURRENT (A)<br>IC<br>**----- End of picture text -----**<br>


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250<br>200<br>EM.<br>150<br>P TTL MIN il<br>100<br>\<br>50 rer TAL II<br>0<br>0.001 0.01 0.1 1 10<br>IC, COLLECTOR CURRENT (A)<br>Fig. 2 Typical DC Current Gain vs. Collector Current<br>, DC CURRENT GAIN<br>h<br>FE<br>**----- End of picture text -----**<br>


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BCP 54 / 55 / 56 Datasheet Number: DS35367 Rev. 6 - 2 

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**BCP 54/ 55/ 56** 

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1.2 Toon<br>1.0 0<br>CCCI yf<br>0.8<br>ERIE Tne<br>FN eT<br>0.6 Sepia IN op aU<br>Prt re TT<br>0.4 cat Mt<br>ie cans<br>reeee A<br>0.2<br>Set FermTECHMNNIE TTT Th<br>0 TAT seeeel<br>0.0001 0.001 0.01 0.1 1 10<br>IC, COLLECTOR CURRENT (A)<br>Fig. 3 Typical Base-Emitter Turn-On Voltage<br>vs. Collector Current<br>1.2 Toon<br>1.0<br>Thee TIT T HIPll Cl<br>0.8<br>a AMM<br>0.6 Seem<br>ee Oe tN<br>0.4 reeer eeae eeCATCHTT<br>Acai<br>Faull 0 A<br>0.2<br>Fee TT<br>0 CETTETa = 150°C cc<br>0.0001 0.001 0.01 ETT 0.1 1 10<br>IC, COLLECTOR CURRENT (A)<br>Fig. 5 Typical Base-Emitter Saturation Voltage<br>vs. Collector Current<br>300<br>250<br>200 {ttt<br>150 At<br>ft<br>100<br>50 VCE = 5V<br>f = 100MHz<br>0<br>0 20 40 60 80 100<br>IC, COLLECTOR CURRENT (mA)<br>Fig. 7  Typical Gain-Bandwidth Product<br>vs. Collector Current<br>, BASE-EMITTER TURN-ON VOLTAGE (V)<br>BE(ON)<br>V<br>, GAIN-BANDWIDTH PRODUCT (MHz)<br>fT<br>, BASE-EMITTER SATURATION VOLTAGE (V)<br>BE(SAT)<br>V<br>**----- End of picture text -----**<br>


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0.4 my<br>noe<br>0.3<br>|<br>|<br>0.2 |<br>|<br>i<br>0.1<br>of<br>all URYW<br>0 eeBimaleee<br>0.0001 0.001 0.01 0.1 1 10<br>IC, COLLECTOR CURRENT (A)<br>Fig. 4 Typical Collector-Emitter Saturation Voltage<br>vs. Collector Current<br>140 EE<br>120 ttA eI<br>100<br>\<br>80<br>60<br>a 4all<br>40<br>20<br>a aan<br>0 raTTCc,<br>0.1 TIF 1 rrtt 10 in 100<br>VR, REVERSE VOLTAGE (V)<br>Fig. 6 Typical Capacitance Characteristics<br>CAPACITANCE (pF)<br>VOLTAGE (V)<br>, COLLECTOR-EMITTER<br>SATURATION<br>V<br>CE(SAT)<br>**----- End of picture text -----**<br>


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BCP 54 / 55 / 56 Datasheet Number: DS35367 Rev. 6 - 2 

June 2015 © Diodes Incorporated 

**BCP 54/ 55/ 56** 

## **Package Outline Dimensions** 

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version. 

**==> picture [366 x 212] intentionally omitted <==**

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D<br>b1 Q<br>C<br>SOT223<br>Dim  Min  Max  Typ<br>A 1.55  1.65  1.60<br>A1 0.010 0.15  0.05<br>a. Ss<br>E E1 b 0.60 0.80 0.70<br>b1 2.90 3.10 3.00<br>Gauge C 0.20 0.30 0.25<br>Plane<br>0.25 D 6.45 6.55 6.50<br>SeatingPlane L E1E 3.45 6.90  3.55 7.10  3.50 7.00<br>e1 b e -  -  4.60<br>==2 e 2U). BBEE=== e1 -  -  2.30<br>L 0.85  1.05  0.95<br>Q 0.84  0.94  0.89<br>A A1 All Dimensions in mm<br>=] a<br>7°<br>0°-10°<br>7°<br>**----- End of picture text -----**<br>


## **Suggested Pad Layout** 

Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. 

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X1<br>Y1<br>C1 Y2<br>Y<br>X C<br>goo<br>**----- End of picture text -----**<br>


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Dimensions Value (in mm)<br>C  2.30<br>C1  6.40<br>X  1.20<br>X1  3.30<br>Y  1.60<br>Y1  1.60<br>Y2  8.00<br>==<br>**----- End of picture text -----**<br>


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**BCP 54/ 55/ 56** 

## **IMPORTANT NOTICE** 

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others.  Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. 

Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. 

Products described herein may be covered by one or more United States, international or foreign patents pending.  Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. 

This document is written in English but may be translated into multiple languages for reference.  Only the English version of this document is the final and determinative format released by Diodes Incorporated. 

## **LIFE SUPPORT** 

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: 

- A.   Life support devices or systems are devices or systems which: 

   1. are intended to implant into the body, or 

   2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. 

- B.   A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. 

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated.  Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. 

Copyright © 2015, Diodes Incorporated 

**www.diodes.com** 

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BCP 54 / 55 / 56 Datasheet Number: DS35367 Rev. 6 - 2 

June 2015 © Diodes Incorporated
Updated at June 6, 2026
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