BC846BLP4-7B

**BC846BLP4 65V NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR** 

## **Features** 

- Low Collector-Emitter Saturation Voltage, VCE(SAT) 

- Ultra-Small Leadless Surface Mount Package 

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

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

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

## **Mechanical Data** 

- Case: X2-DFN1006-3 

- Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 

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

- Terminals: Finish - NiPdAu, Solderable per MIL-STD-202, Method 208 **e4** 

- Weight: 0.0009 grams (Approximate) 

X2-DFN1006-3 

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C<br>B<br>e © E<br>Bottom View  Device Symbol<br>**----- End of picture text -----**<br>


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B<br>C<br>E<br>Top View<br>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)|
|---|---|---|---|---|
||||||
|**Part Number**|**Marking**|**Reel Size(in)**|**Tape Width(mm)**|**Quantity per Reel**|
|BC846BLP4-7B|3S|7|8|10,000|



Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 

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. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. 

## **Marking Information** 

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3S 3S = Product Type Marking Code<br>Top View<br>Bar Denotes Base<br>and Emitter Side<br>**----- End of picture text -----**<br>


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BC846BLP4 Document number: DS35751 Rev. 3 - 2 

September 2017 © Diodes Incorporated 

**BC846BLP4** 

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

|**Characteristic**|**Symbol**|**Value**|**Unit**|
|---|---|---|---|
|Collector-Base Voltage|VCBO|80|V|
|Collector-Emitter Voltage|VCEO|65|V|
|Emitter-Base Voltage|VEBO|6|V|
|Collector Current - Continuous|IC|100|mA|
|Peak Collector Current|ICM|200|mA|
|Peak Emitter Current|IEM|200|mA|



## **Thermal Characteristics** 

|**Characteristic**|**Characteristic**|**Symbol**|**Value**|**Unit**|
|---|---|---|---|---|
|Power Dissipation|(Note 5)|PD|0.46|W|
||(Note 6)||1||
|Thermal Resistance, Junction to Ambient|(Note 5)|RJA|272|°C/W|
||(Note 6)||120||
|Thermal Resistance,Junction to Leads|(Note 7)|RJL|110|°C/W|
|Operatingand Storage Temperature Range||TJ,TSTG|-55 to +150|°C|



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

|**Characteristic**|**Symbol**|**Value**|**Unit**|**JEDEC Class**|
|---|---|---|---|---|
|Electrostatic Discharge - Human BodyModel|ESD HBM|4000|V|3A|
|ElectrostaticDischarge- MachineModel|ESD MM|200|V|B|



Notes: 5. For a device surface mounted on minimum recommended pad layout FR-4 PCB with single sided 1oz copper, in still air conditions; the device is measured when operating in a steady-state condition. The entire exposed collector pad is attached to the heatsink. 

6. Same as Note 5, except device is surface mounted on 25mm X 25mm collector pad heatsink with 1oz copper. 

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

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**BC846BLP4** 

## **Thermal Characteristics** 

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1 D = 0.9<br>PES D = 0.7<br>D = 0.5 Lemme TTT<br>Fe [MCI] caer ti<br>HHT D = 0.3 FrTHIS_Yer ee PATHE<br>0.1 22<br>Ett D = 0.1 ge ttttH<br>EH OAL ECPEP<br>D = 0.05<br>TT<br>WE TINT aTTYP<br>PT |TV ETP<br>0.01 CATT D = 0.02<br>Ea D = 0.01 AMAA LIN EL IN|TTT LE NEETIT ATITUTIEUTIE LU<br>Sect D = 0.005 eii! email emi i RJA(t) = r(t) * RJA<br>ARR> R JA  = 272272°C/W  癈 /W TAmui<br>Duty Cycle, D = t1/ t2<br>D = Single Pulse<br>0.001<br>0.000001 0.0001 0.01 1 100 10,000<br>t1, PULSE DURATION TIME (sec)<br>Fig. 1 Transient Thermal Resistance<br>r(t), TRANSIENT THERMAL RESISTANCE<br>**----- End of picture text -----**<br>


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1,000<br>Single Pulse<br>RJA = 272C/W<br>100 R JA(t)  = r (t) * R JA<br>TJ - TA = P * RJA(t)<br>10<br>1 Wael [|<br>0.1<br>1E-06 0.0001 0.01 1 100 10,000<br>t1, PULSE DURATION TIME (sec)<br>Fig. 2 Single Pulse Maximum Power Dissipation<br>(PK)<br>, PEAK TRANSIENT POIWER (W)<br>P<br>**----- End of picture text -----**<br>


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0.5<br>0.4<br>0.3<br>0.2<br>0.1 RJA = 272C/W<br>0<br>0 50 100 150 200<br>TA, AMBIENT TEMPERATURE ((°C)  癈 )<br>Fig. 3 Power Dissipation vs. Ambient Temperature<br>D<br>, POWER DISSIPATION (W)<br>P<br>**----- End of picture text -----**<br>


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BC846BLP4 Document number: DS35751 Rev. 3 - 2 

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**BC846BLP4** 

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

|**Characteristic**<br>~~————~~|**Symbol**<br>~~————~~|**Min**<br>~~————~~|**Typ**<br>~~————~~|**Max**<br>~~————~~|**Unit**<br>~~————~~|**Test Condition**<br>~~————~~|
|---|---|---|---|---|---|---|
|**OFF CHARACTERISTICS**<br>~~————~~|||||||
|Collector-Base Breakdown Voltage<br>~~————~~|BVCBO<br>~~————~~|80<br>~~————~~|<br>~~————~~|<br>~~————~~|V<br>~~————~~|IC= 100µA,IE= 0<br>~~————~~|
|Collector-Emitter Breakdown Voltage(Note 9)<br>~~————~~|BVCEO<br>~~————~~|65<br>~~————~~|<br>~~————~~|<br>~~————~~|V<br>~~————~~|IC= 10mA,IB= 0<br>~~————~~|
|Emitter-Base Breakdown Voltage<br>~~a~~|BVEBO<br>~~a~~|6<br>~~a~~|<br>~~a~~|<br>~~a~~|V<br>~~a~~|IE= 100µA,IC= 0<br>~~a~~|
|Collector Cutoff Current<br>~~a~~|ICES<br>~~a~~|<br>~~a~~|<br>~~a~~|15<br>~~a~~|nA<br>~~a~~|VCE= 65V<br>~~a~~|
|Collector Cutoff  Current<br>~~AO~~|ICBO<br>~~AO~~|<br>~~AO~~|<br>~~AO~~|15<br>5.0<br>~~AO~~|nA<br>µA<br>~~AO~~|VCB= 40V<br>VCB= 30V,TA= +150°C<br>~~AO~~|
|**ON CHARACTERISTICS(Note 9)**<br>~~A~~|||||||
|DC Current Gain<br>~~ee~~|hFE<br>~~ee~~|200<br>~~ee~~|270<br>~~ee~~|450<br>~~ee~~<br>~~A~~|<br>~~ee~~<br>~~A~~|VCE= 5V,IC= 2.0mA<br>~~ee~~|
|Collector-Emitter Saturation Voltage<br>~~A~~|VCE(SAT)<br>~~A~~|<br>~~A~~|90<br>220<br>~~A~~|250<br>600<br>~~A~~<br>~~A~~|mV<br>~~A~~<br>~~A~~|IC= 10mA, IB= 0.5mA<br>IC= 100mA,IB= 5.0mA<br>~~A~~|
|Base-Emitter Saturation Voltage<br>~~TS~~|VBE(SAT)<br>~~TS~~|<br>~~TS~~|720<br>870<br>~~TS~~|900<br><br>~~A~~<br>~~TS~~|mV<br>~~A~~<br>~~TS~~|IC= 10mA, IB= 0.5mA<br>IC= 100mA,IB= 5.0mA<br>~~TS~~|
|Base-Emitter Voltage<br>~~TTT~~|VBE(ON)<br>~~TTT~~|580<br><br>~~TTT~~|650<br><br>~~TTT~~|700<br>770<br>~~TTT~~|mV<br>~~TTT~~|VCE= 5V, IC= 2.0mA<br>VCE= 5V,IC= 10mA<br>~~TTT~~|
|**SMALL SIGNAL CHARACTERISTICS(Note 9)**<br>~~ONGODGODOO~~|||||||
|Input Capacitance<br>~~GD~~|Cibo<br>~~GD~~|<br>~~GD~~<br>~~ON~~|6.7<br>~~GD~~<br>~~GODGOD~~|<br>~~GD~~<br>~~GODGOD~~|pF<br>~~GD~~<br>~~OO~~|VCB= 5V,f = 1.0MHz<br>~~GD~~<br>~~OO~~|
|Output Capacitance<br>~~ee~~<br>~~OO~~|Cobo<br>~~ee~~|<br>~~ON~~<br>~~ee~~|1.76<br>~~GODGOD~~<br>~~ee~~|<br>~~GODGOD~~<br>~~ee~~|pF<br>~~OO~~<br>~~ee~~|VCB= 10V,f = 1.0MHz<br>~~OO~~<br>~~ee~~|
|Current Gain-Bandwidth Product<br>~~ee~~<br>~~OO~~|fT<br>~~ee~~|100<br>~~ee~~|300<br>~~ee~~|<br>~~ee~~|MHz<br>~~ee~~|VCE= 5V,IC= 10mA,f = 100MHz<br>~~ee~~|
|Noise Figure<br>~~OO~~<br>~~—<—<—~~|NF||2|10|dB<br>~~ee~~|VCE= 5V, IC= 200µA, RS= 2.0kΩ,<br>f = 1.0kHz,Δf = 200Hz<br>~~ee~~|
|DelayTime<br>~~OO~~<br>~~—<—<—~~|tD||11.2||ns<br>~~ee~~|VCC= 30V,<br>IC= 150mA,<br>IB1= -IB2= 15mA<br>~~ee~~|
|Rise Time<br>~~OO~~<br>~~—<—<—~~|tR||59.7||ns<br>~~ee~~||
|Storage Time<br>~~—<—<—~~|tS||190.8||ns<br>~~ee~~||
|Fall Time<br>~~—<—<—~~|tF||108.6||ns<br>~~ee~~||



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

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**BC846BLP4** [sd 

## **Typical Electrical Characteristics** 

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500<br>400 ee 150 O C 125 O C a 0.3 T A  = 25OC I B =4mA I B =5mA<br>haptrrerrrrrmesrrrnagTMH Hit,<br>300 er 85OC | TSa 0.2 =<br>200 Te 25 O C CTTNTTON 0.1 ow—_— I B =3mA SS IB=2mA I B =1mA S<br>OlinI Yi<br>eea all0, Yo rT<br>100 -55OC 0.0<br>| | a,<br>0 EE PF tT tT [tll]]<br>0.01 0.1 1 10 100 1000 0.0 20.0 40.0 60.0<br> IC   Collector Current (mA) VCE , Collector to emitter voltage (V)<br>h  v I V  v I<br>FE C CE C<br>1.2<br>| | IC/IB=20 a a a V CE =5V<br>aTTSe 1.0 Le -55OC 25OC 85OC<br>-55OC PUTTIN 25OC TTI FTA 0.8 op ge<br>0.1 WN un LA FSC<br>0.6<br>ee TT<br>oSan 125 O C 85 O C 0.4 err rNAT TT 150 O III C<br>150OC 125OC<br>| a Ht 0.2 eee et Al |<br>0.01 PETA TTT FTHI TU| LTT 0.0 PCOoeCTTa CO CoCoCOCCT|<br>0.01 0.1 1 10 100 0.01 0.1 1 10 100 1000<br> IC   Collector Current (mA) IC   Collector Current (mA)<br>V  v I<br>VCE(SAT) v IC BE(ON) C<br>1.2 100<br>1.00.8 TePCT -55OC I C /I B =20 ATM rT 10 ee, VCBO=65V a A<br>eee am ANN PPE err<br>0.6 eeeee 25 O C TMSLe — ee| | HhLa Ff === a a a ===a eeSSS<br>0.4 reset | TTI TTI 1 P > >Pee<br>0.2 RTEseer NNT 85 O C TTI TTT eeeS SS<br>150 O C 125 NH O C ik LH SS<br>0.0 OggCe 0.1 P TETTT rEeTT Ty<br>0.01 0.1 1 10 100 1000 -60 -30 0 30 60 90 120 150<br>IC   Collector Current (mA) TA, Ambient Temperature<br>V  v I<br>BE(SAT) C I v I<br>CBO C<br>, DC Current Gain<br>FE<br>h    Collector Current (A)<br>C<br> I<br>  (V)<br>  (V)<br>BE(ON)<br>CE(SAT)  V<br> V<br> (V)<br>  (nA)<br>BE(SAT)<br>ICBO<br> V<br>**----- End of picture text -----**<br>


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**BC846BLP4** 

## **Typical Electrical Characteristics** (Cont.) 

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100 1000<br>f = 1MHz<br>C<br>10 ibo<br>100<br>ee |<br>C<br>obo<br>1<br>f =100MHz<br>V =5V<br>ce<br>0.1 PCr 10 SEE uf<br>0.1 1 10 100 1 10 100<br> VR,Reverse Voltage (V) IC, Collector Current (mA)<br>V  V C  I  V f<br>R T C T<br>, Total  Capacitance(pF)<br>T<br>C<br>, Gain Bandwidth Product (MHz)<br>T<br> f<br>**----- End of picture text -----**<br>


## **Package Outline Dimensions** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

**X2-DFN1006-3** 

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A A1<br>Seating Plane<br>D<br>Pin #1 ID b<br>S|<br>E b2 e<br>e l<br>z<br>L2 — . L3 jer L1<br>**----- End of picture text -----**<br>


|**X2-DFN1006-3**|**X2-DFN1006-3**|**X2-DFN1006-3**|**X2-DFN1006-3**|
|---|---|---|---|
|**Dim**|**Min**|**Max T**|**Max Typ**|
|**A**||0.40|**yp**<br>|
|**A1**|0.00|0.05|0.03|
|**b**<br>~~====~~|0.10<br>~~====~~|0.20 <br>~~====~~|0.15<br>~~====~~|
|**b2**<br>~~====~~|0.45<br>~~====~~|0.55 <br>~~====~~|0.50<br>~~====~~|
|**D**<br>~~====~~|0.95<br>~~====~~|1.051.<br>~~====~~|1.00<br>~~====~~|
|**E**<br>~~====~~|0.55<br>~~====~~|0.65 <br>~~====~~|0.60<br>~~====~~|
|**e**<br>~~====~~|-<br>~~====~~|-<br>~~====~~|0.35<br>~~====~~|
|**L1**|0.20|0.30|0.25|
|**L2**|0.20|0.30|0.25|
|**L3**<br>~~===~~|-<br>~~===~~|-<br>~~===~~|0.40<br>~~===~~|
|**z**<br>~~===~~|0.02<br>~~===~~|0.08 <br>~~===~~|0.05<br>~~===~~|
|**All Dimensions in mm**<br>~~===~~||||



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**BC846BLP4** 

## **Suggested Pad Layout** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

**X2-DFN1006-3** 

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Y C<br>Y1<br>G2<br>iy<br>eul X G1<br>X1<br>**----- End of picture text -----**<br>


|**Dimensions**<br>**C**|**Value(in mm)**<br>0.70|
|---|---|
|**C**|0.70|
|**G1**|0.30|
|**G2 **|0.20|
|**X**|0.40|
|**X1**|1.10|
|**Y**|0.25|
|**Y1**|0.70|



## **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 © 2017, Diodes Incorporated 

**www.diodes.com** 

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BC846BLP4 Document number: DS35751 Rev. 3 - 2 

September 2017 © Diodes Incorporated