BC857BV-7

**BC857BV** & Cd **PNP DUAL SMALL SIGNAL SURFACE MOUNT TRANSISTOR** 

## **Features** 

## **Mechanical Data** 

- Epitaxial Die Construction 

- Complementary PNP Type Available (BC847BV) 

- Ultra-Small Surface Mount Package 

- **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** 

- Case: SOT-563 

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

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

- Terminal Connections: See Diagram 

- Terminals: Finish - Matte Tin Annealed over Copper Leadframe; Solderable per MIL-STD-202, Method 208 

 Weight: 0.003 grams (Approximate) 

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SOT-563<br>C1 B2 E2<br>E1 B1 C2<br>ee k<br>Top View  Bottom View  Device Schematic<br>(Note 5)<br>**----- End of picture text -----**<br>


## **Ordering Information** (Note 4) 

|**Part Number**|**Case**|**Packaging**|
|---|---|---|
|BC857BV-7|SOT-563|3,000/Tape &Reel|



- 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 http://www.diodes.com/products/packages.html. 

   5. Package is non-polarized.  Parts may be on reel in orientation illustrated, 180° rotated, or mixed (both ways). 

## **Marking Information** 

SOT-563 

K5V = Product Type Marking Code **K5V YM** YM = Date Code Marking Y = Year (ex: T = 2006) M = Month (ex: 9 = September) 

|Date CodeKey<br>**Year**<br>**2003**<br>**2004**<br>**2005**<br>**Code**<br>P<br>R<br>S<br>~~{>} —}—}—} ~~|Date CodeKey<br>**Year**<br>**2003**<br>**2004**<br>**2005**<br>**Code**<br>P<br>R<br>S<br>~~{>} —}—}—} ~~|**2006**<br>T<br> ~~—}| ~~|**2007**<br>**2008**<br>**2009**<br>U<br>V<br>W<br> ~~—}—_~~|**2007**<br>**2008**<br>**2009**<br>U<br>V<br>W<br> ~~—}—_~~|**2010**<br>X|**2010**<br>X|**2011**<br>**2012**<br>**2013**<br>**2014**<br>Y<br>Z<br>A<br>B<br>~~| —}—_ }+—_~~|**2015**<br>C<br>~~}+—_~~|**2015**<br>C<br>~~}+—_~~|
|---|---|---|---|---|---|---|---|---|---|
|**Month**<br>**Jan**<br>**Feb**<br>**Mar**<br>**Code**<br>1<br>2<br>3<br>~~ot~~||**Apr**<br>4|**May**<br>**Jun**<br>5<br>6||**Jul**<br>7||**Aug**<br>**Sep**<br>**Oct**<br>**Nov**<br>8<br>9<br>O<br>N||**Dec**<br>D|



1 of 5 **www.diodes.com** 

BC857BV Document number: DS30433 Rev. 7 - 2 

March 2015 © Diodes Incorporated 

**BC857BV** 

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

|**Maximum Ratingsgss** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|(@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|||
|---|---|---|---|
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Collector-BaseVoltage|VCBO|-50|V|
|Collector-Emitter Voltage|VCEO|-45|V|
|Emitter-BaseVoltage|VEBO|-5.0|V|
|Collector Current|IC|-100|mA|



## **Thermal Characteristics** 

|**Thermal Characteristics**||||
|---|---|---|---|
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Power Dissipation(Note 6)|PD|150|mW|
|Thermal Resistance,Junction to Ambient(Note 6)|RJA|833|°C/W|
|Operating and StorageTemperatureRange|TJ,TSTG|-55 to+150|°C|



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

|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|**Electrical Characteristics** (@TA = +25°C unless otherwise specified.)A = +25°C unless otherwise specified.)= +25°C unless otherwise specified.)|
|---|---|---|---|---|---|---|
||||||||
|**Characteristic**|**Symbol**|**Min**|**Typ**|**Max**|**Unit**|**Test Condition**|
|Collector-BaseBreakdown Voltage (Note7)|V(BR)CBO|-50|—|—|V|IC= 10µA,IB= 0|
|Collector-Emitter Breakdown Voltage (Note7)|V(BR)CEO|-45|—|—|V|IC= 10mA,IB= 0|
|Emitter-BaseBreakdown Voltage (Note7)|V(BR)EBO|-5|—|—|V|IE= 1µA,IC= 0|
|DC Current Gain(Note7)<br>~~ee~~|hFE<br>|220<br>|290<br>|475<br>|—<br>|VCE= -5.0V,IC= -2.0mA<br>|
|Collector-Emitter Saturation Voltage  (Note 7)<br>~~ee~~|VCE(SAT)<br>|—<br>|—<br>—<br>|-100<br>-400<br>|mV<br>|IC= -10mA, IB= -0.5mA<br>IC= -100mA,IB= -5.0mA<br>|
|Base-Emitter Saturation Voltage (Note 7)<br>~~ee~~|VBE(SAT)<br>|—<br>—<br>|-700<br>-900<br>|—<br>—<br>|mV<br>|IC= -10mA, IB= -0.5mA<br>IC= -100mA,IB= -5.0mA<br>|
|Base-Emitter Voltage   (Note 7)<br>~~eea~~|VBE(ON)<br>~~a~~|-600<br>—<br>~~a~~|—<br>—<br>~~a~~|-750<br>-820<br>~~a~~|mV<br>~~a~~|VCE= -5.0V, IC= -2.0mA<br>VCE= -5.0V,IC= -10mA<br>~~a~~|
|Collector Cut-Off Current  (Note 7)<br>~~ff~~|ICBO<br>~~ff~~|—<br>—<br>~~ff~~|—<br>—<br>~~ff~~|-15<br>-4.0<br>~~ff~~|nA<br>µA<br>~~ff~~|VCB= -30V<br>VCB= -30V,TA= +150°C<br>~~ff~~|
|Gain Bandwidth Product<br>~~ff~~|fT<br>~~ff~~|100<br>~~ff~~|—<br>~~ff~~|—<br>~~ff~~|MHz<br>~~ff~~|VCE= -5.0V,IC= -10mA,f = 100MHz<br>~~ff~~|
|Output Capacitance<br>~~A~~|COB<br>~~A~~|—<br>~~A~~|—<br>~~A~~|4.5<br>~~A~~|pF<br>~~A~~|VCB= -10V,f = 1.0MHz<br>~~A~~|
|Noise Figure<br>~~A~~|NF<br>~~A~~|—<br>~~A~~|—<br>~~A~~|10<br>~~A~~|dB<br>~~A~~|IC= -0.2mA, VCE= -5.0Vdc,<br>RS= 2.0KΩ,f = 1.0KHz,BW = 200Hz<br>~~A~~|



2 of 5 **www.diodes.com** 

BC857BV Document number: DS30433 Rev. 7 - 2 

March 2015 © Diodes Incorporated 

**BC857BV** 

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250 1,000<br>TA = 150°C VCE = 5V<br>200<br>100<br>150 TA = 25°C<br>TA = -50°C<br>Ne = I A<br>SSS eal enigma<br>100<br>10<br>PPL IN LT ET |<br>50 ttt XN eo<br>0 nan “s $f P| FSstTIN 1 ea|a elael<br>-50 0 50 100 150 1 10 100 1,000<br>TA, AMBIENT TEMPERATURE (°C) IC, COLLECTOR CURRENT (mA)<br>Fig. 1 Power Dissipation vs. Ambient Temperature (Note 2) Fig. 2 Typical DC Current Gain vs. Collector Current<br>0.5 1,000<br>IC VCE = 5V<br>IB [= 10]<br>0.4 MM)STL = ESHER | ell<br>0.3<br>100<br>0.2 CTT T A  = 25°C = ES<br>eae ei<br>TA = 150°C W = =e<br>Oe NA a ee a ee<br>0.1<br>SHS | eeer<br>TA = -50°C<br>0 nin viitan| ZT NT 10 a ll|<br>0.1 1 10 100 1,000 1 10 100<br>IC, COLLECTOR CURRENT (mA) IC, COLLECTOR CURRENT (mA)<br>Fig. 3 Collector-Emitter Saturation Voltage Fig. 4 Typical Gain-Bandwidth Product vs. Collector Current<br>vs. Collector Current<br>, DC CURRENT GAIN<br>h<br>FE<br>f , GAIN-BANDWIDTH PRODUCT (MHz)t<br>, POWER DISSIPATION (mW)<br>P<br>D<br>, COLLECTOR-EMITTER<br>SATURATION VOLTAGE (V)<br>V<br>CE(SAT)<br>**----- End of picture text -----**<br>


3 of 5 **www.diodes.com** 

BC857BV Document number: DS30433 Rev. 7 - 2 

March 2015 © Diodes Incorporated 

**BC857BV** 

## **Package Outline Dimensions** 

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

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|||||||
|---|---|---|---|---|---|
|A|
|a|
|SOT-563|
|17|]|Dim|Min|Max|Typ|
|B|C|A|0.15|0.30|0.20|
|B|1.10|1.25|1.20|
|C|1.55|1.70|1.60|
|D|D|-|-|0.50|
|G|G|0.90|1.10|1.00|
|H|1.50|1.70|1.60|
|K|0.55|0.60|0.60|
|L|0.10|0.30|0.20|
|K|M|M|0.10|0.18|0.11|
|All Dimensions in mm|
|H|
|tfc|of|L|||

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## **Suggested Pad Layout** 

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

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C2 C2<br>Kae<br>f G aa C1<br>Z<br>Y<br>Pooot<br>X<br>Ie ><br>**----- End of picture text -----**<br>


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|||
|---|---|
|Dimensions Value (in mm)|
|Z|2.2|
|G|1.2|
|X|0.375|
|Y|0.5|
|C1|1.7|
|C2|0.5|

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4 of 5 **www.diodes.com** 

BC857BV Document number: DS30433 Rev. 7 - 2 

March 2015 © Diodes Incorporated 

**BC857BV** 

## **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** 

5 of 5 **www.diodes.com** 

BC857BV Document number: DS30433 Rev. 7 - 2 

March 2015 © Diodes Incorporated