 
BCM856BS; BCM856BS/DG
PNP/PNP matched double transistors
PNP/PNP matched double transistors in small Surface-Mounted Device (SMD) plastic packages. The transistors are fully isolated internally.
Features and benefits
- Current gain matching 
- Base-emitter voltage matching 
- Drop-in replacement for standard double transistors 
- AEC-Q101 qualified 
Applications
- Current mirror 
- Differential amplifier 
Parametrics
| Type number | Package version | Package name | Size (mm) | channel type (e) | VCEO [max] (V) | IC [max] (A) | hFE [min] | hFE [max] | hFE1 / hFE2 [min] | VBE1 / VBE2 [max] (mV) | Automotive qualified | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| BCM856BS | SOT363 | TSSOP6 | 2.1 x 1.25 x 0.95 | PNP | -65 | -0.1 | 200 | 450 | 0.9 | 2 | Y | 
| BCM856DS | SOT457 | TSOP6 | 2.9 x 1.5 x 1 | PNP | -65 | -0.1 | 200 | 450 | 0.9 | 2 | Y | 
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing | 
|---|---|---|---|---|---|---|---|
| BCM856BS | BCM856BS,115 (934062056115) | Active | %BS |   TSSOP6 (SOT363) | SOT363 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT363_115 | 
| BCM856BSH (934062056125) | Active | %BS | SOT363_125 | ||||
| BCM856BSF (934062056135) | Active | %BS | SOT363_135 | ||||
| BCM856DS | BCM856DS,115 (934062057115) | Active | DS |   TSOP6 (SOT457) | SOT457 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT457_115 | 
Documentation (18)
| File name | Title | Type | Date | 
|---|---|---|---|
| BCM856BS_BCM856DS | PNP/PNP matched double transistors | Data sheet | 2018-08-28 | 
| AN90032 | Low temperature soldering, application study | Application note | 2022-02-22 | 
| AN90063 | Questions about package outline drawings | Application note | 2025-10-22 | 
| 001aab555 | Block diagram: 1PS66SB82, 1PS88SB82, BCM847BS, BCM847BV, BCM847DS, BCM856BS, BCM856DS, BCM857BS, BCM857BV, BCM857DS, PBLS1501V, PBLS1501Y, PBLS1502V, PBLS1502Y, PBLS4001V, PBLS4001Y, PBLS4002V, PBLS4002Y, PBLS4003V, PBLS4003Y, PBLS4004V, PBLS4004Y, PBLS4005V, PBLS4005Y, PBLS1503V, PBLS1503Y, PBLS1504V, PBLS1504Y, PEMD2, PEMH30, PIMD2, PMP4201G, PMP4201V, PMP4201Y, PMP4501G, PMP4501V, PMP4501Y, PMP5201G, PMP5201V, PMP5201Y, PMP5501G, PMP5501V, PMP5501Y, PUMD2, PUMH30 | Block diagram | 2009-11-04 | 
| sym018 | Graphic symbol: double PNP transistor | Block diagram | 2009-11-03 | 
| Nexperia_document_guide_MiniLogic_PicoGate_201901 | PicoGate leaded logic portfolio guide | Brochure | 2019-01-07 | 
| SOT363 | 3D model for products with SOT363 package | Design support | 2018-12-05 | 
| SOT457 | 3D model for products with SOT457 package | Design support | 2022-11-04 | 
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 | 
| TSSOP6_SOT363_mk | plastic, surface-mounted package; 6 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Marcom graphics | 2017-01-28 | 
| TSOP6_SOT457_mk | plastic, surface-mounted package (TSOP6); 6 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm body | Marcom graphics | 2017-01-28 | 
| LSYMTRA | Letter Symbols - Transistors; General | Other type | 1999-05-06 | 
| SOT363 | plastic, surface-mounted package; 6 leads; 0.65 mm pitch; 2.1 mm x 1.25 mm x 0.95 mm body | Package information | 2022-06-01 | 
| SOT457 | plastic, surface-mounted package (SC-74; TSOP6); 6 leads | Package information | 2023-03-03 | 
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 | 
| MAR_SOT363 | MAR_SOT363 Topmark | Top marking | 2013-06-03 | 
| MAR_SOT457 | MAR_SOT457 Topmark | Top marking | 2013-06-03 | 
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 | 
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