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BC857B/T4 by:

Small Signal Bipolar Transistor

Part Details for BC857B/T4 by Nexperia

Results Overview of BC857B/T4 by Nexperia

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Applications Education and Research Security and Surveillance Audio and Video Systems

BC857B/T4 Information

BC857B/T4 by Nexperia is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Part Details for BC857B/T4

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BC857B/T4 Part Data Attributes

BC857B/T4 Nexperia
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BC857B/T4 Nexperia Small Signal Bipolar Transistor
Part Life Cycle Code Active
Ihs Manufacturer NEXPERIA
Package Description SMALL OUTLINE, R-PDSO-G3
Reach Compliance Code compliant
ECCN Code EAR99
Date Of Intro 2017-02-01
Collector Current-Max (IC) 0.1 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 220
JEDEC-95 Code TO-236AB
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type PNP
Surface Mount YES
Terminal Finish TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 100 MHz

Alternate Parts for BC857B/T4

This table gives cross-reference parts and alternative options found for BC857B/T4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BC857B/T4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BC857B,215 Nexperia $0.0052 vp_BC856_BC857_BC858 - 65 V, 100 mA PNP general-purpose transistors@en-us TO-236 3-Pin BC857B/T4 vs BC857B,215
BC857B-13-F Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, GREEN, PLASTIC PACKAGE-3 BC857B/T4 vs BC857B-13-F
BC857B STMicroelectronics Check for Price 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR BC857B/T4 vs BC857B
BC857BLT3G onsemi Check for Price PNP Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL BC857B/T4 vs BC857BLT3G
BC857B Infineon Technologies AG Check for Price 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, ROHS COMPLIANT PACKAGE-3 BC857B/T4 vs BC857B
BC857BLT1-TP Micro Commercial Components Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, PLASTIC PACKAGE-3 BC857B/T4 vs BC857BLT1-TP
Part Number Manufacturer Composite Price Description Compare
BC857B-7-F Diodes Incorporated $0.0443 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, GREEN,PLASTIC PACKAGE-3 BC857B/T4 vs BC857B-7-F
BC857BT/R Nexperia Check for Price Small Signal Bipolar Transistor BC857B/T4 vs BC857BT/R
BC857BTRL13 YAGEO Corporation Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon BC857B/T4 vs BC857BTRL13
BC857B National Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-236AB BC857B/T4 vs BC857B
BC857BTRL13 NXP Semiconductors Check for Price 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-236AB BC857B/T4 vs BC857BTRL13
BC857B-TAPE-7 NXP Semiconductors Check for Price TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BC857B/T4 vs BC857B-TAPE-7
BC857B,215 NXP Semiconductors Check for Price BC856; BC857; BC858 - PNP general purpose transistors TO-236 3-Pin BC857B/T4 vs BC857B,215
BC857BL Motorola Mobility LLC Check for Price 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, CASE 318-07, 3 PIN BC857B/T4 vs BC857BL
BC857B Nexperia Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-236AB BC857B/T4 vs BC857B
BC857BR-TAPE-13 NXP Semiconductors Check for Price TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BC857B/T4 vs BC857BR-TAPE-13

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