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Transistors / Small Signal Bipolar Transistors / BC857AW,135
Datasheets
BC857AW,135 by:

vp_BC856W_BC857W_BC858W - 65 V, 100 mA PNP general-purpose transistors@en-us SC-70 3-Pin

Part Details for BC857AW,135 by Nexperia

Results Overview of BC857AW,135 by Nexperia

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Applications Education and Research Security and Surveillance Audio and Video Systems

BC857AW,135 Information

BC857AW,135 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.

Price & Stock for BC857AW,135

Part # Distributor Description Stock Price Buy
DISTI # 2156-BC857AW,135-ND
DigiKey TRANS PNP 45V 0.1A SOT-323 Min Qty: 10764 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 310000
In Stock
  • 10,764 $0.0300
$0.0300 Buy Now
DISTI # BC857AW,135-ND
DigiKey TRANS PNP 45V 0.1A SOT-323 Min Qty: 10000 Lead time: 6 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 10,000 $0.0197
  • 20,000 $0.0176
  • 30,000 $0.0166
  • 50,000 $0.0154
  • 70,000 $0.0147
  • 100,000 $0.0140
  • 250,000 $0.0125
  • 500,000 $0.0116
$0.0116 / $0.0197 Buy Now
DISTI # BC857AW,135
Avnet Americas Trans GP BJT PNP 45V 0.1A 3-Pin SC-70 T/R - Tape and Reel (Alt: BC857AW,135) RoHS: Compliant Min Qty: 70000 Package Multiple: 10000 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 70,000 $0.0103
  • 90,000 $0.0098
  • 160,000 $0.0096
  • 350,000 $0.0094
  • 700,000 $0.0092
$0.0092 / $0.0103 Buy Now
DISTI # 771-BC857AW135
Mouser Electronics Bipolar Transistors - BJT 65 V, 100 mA PNP general-purpose transistors RoHS: Compliant 9071
  • 1 $0.1200
  • 10 $0.0800
  • 100 $0.0510
  • 500 $0.0340
  • 1,000 $0.0260
  • 2,500 $0.0220
  • 5,000 $0.0190
  • 10,000 $0.0160
$0.0160 / $0.1200 Buy Now
DISTI # BC857AW,135
Avnet Silica Trans GP BJT PNP 45V 01A 3Pin SC70 TR (Alt: BC857AW,135) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # BC857AW,135
EBV Elektronik Trans GP BJT PNP 45V 01A 3Pin SC70 TR (Alt: BC857AW,135) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now

Part Details for BC857AW,135

BC857AW,135 Part Data Attributes

Parametric Data
BC857AW,135 Nexperia
Buy Now Datasheet
Compare Parts:
BC857AW,135 Nexperia vp_BC856W_BC857W_BC858W - 65 V, 100 mA PNP general-purpose transistors@en-us SC-70 3-Pin
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NEXPERIA
Part Package Code SC-70
Package Description PLASTIC, UMT3, SMD, SC-70, CMPAK-3
Pin Count 3
Manufacturer Package Code SOT323
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 6 Weeks
Date Of Intro 1993-10-01
Samacsys Manufacturer Nexperia
Collector Current-Max (IC) 0.1 A
Collector-Base Capacitance-Max 5 pF
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 125
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type PNP
Qualification Status Not Qualified
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
VCEsat-Max 0.65 V

Alternate Parts for BC857AW,135

This table gives cross-reference parts and alternative options found for BC857AW,135. 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 BC857AW,135, 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
BC857AWT/R Nexperia Check for Price Small Signal Bipolar Transistor BC857AW,135 vs BC857AWT/R
BC857AW-7-F Diodes Incorporated $0.0547 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, GREEN, PLASTIC PACKAGE-3 BC857AW,135 vs BC857AW-7-F
BC857AW NXP Semiconductors Check for Price TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, SC-70, 3 PIN, BIP General Purpose Small Signal BC857AW,135 vs BC857AW
BC857AW-TAPE-13 NXP Semiconductors Check for Price TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BC857AW,135 vs BC857AW-TAPE-13
BC857AW Lite-On Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, GREEN, PLASTIC PACKAGE-3 BC857AW,135 vs BC857AW
BC857AW Nexperia Check for Price Small Signal Bipolar Transistor BC857AW,135 vs BC857AW
BC857AW,135 NXP Semiconductors Check for Price BC856W; BC857W; BC858W - PNP general purpose transistors SC-70 3-Pin BC857AW,135 vs BC857AW,135
BC857AW Central Semiconductor Corp Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, PLASTIC, SUPERMINI-6 BC857AW,135 vs BC857AW
BC857AW Siemens Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-323, 3 PIN BC857AW,135 vs BC857AW
Part Number Manufacturer Composite Price Description Compare
934021810135 Nexperia Check for Price Small Signal Bipolar Transistor BC857AW,135 vs 934021810135
BC857A National Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-236AB BC857AW,135 vs BC857A
BC857A Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN BC857AW,135 vs BC857A
BC857A-13 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, PLASTIC PACKAGE-3 BC857AW,135 vs BC857A-13
BC857A Nexperia Check for Price Small Signal Bipolar Transistor BC857AW,135 vs BC857A
BC857AR-TAPE-13 NXP Semiconductors Check for Price TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BC857AW,135 vs BC857AR-TAPE-13
BC857A Diodes Incorporated $0.0449 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN BC857AW,135 vs BC857A
BC857A Lite-On Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, GREEN, PLASTIC PACKAGE-3 BC857AW,135 vs BC857A
BC857ALT1G onsemi $0.0244 PNP Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL BC857AW,135 vs BC857ALT1G
BC857AW-7 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, PLASTIC PACKAGE-3 BC857AW,135 vs BC857AW-7

BC857AW,135 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for BC857AW,135 is -40°C to 150°C, as specified in the datasheet. However, it's essential to note that the device's performance and reliability may degrade if operated outside this range.

  • To ensure stability in high-frequency applications, it's crucial to follow proper PCB layout and design guidelines, such as minimizing lead lengths, using a solid ground plane, and decoupling the device with suitable capacitors. Additionally, consider using a Zener diode or a voltage regulator to stabilize the supply voltage.

  • The maximum allowed current for the BC857AW,135 is 100 mA, as specified in the datasheet. Exceeding this current limit may lead to device damage or degradation. It's essential to ensure that the device is operated within the recommended current range to maintain its reliability and performance.

  • Yes, the BC857AW,135 can be used as a switch, but it's essential to consider the device's current and voltage ratings, as well as its switching characteristics. The device's saturation voltage and current gain should be taken into account to ensure proper switching operation.

  • To handle ESD protection for the BC857AW,135, it's recommended to follow proper handling and storage procedures, such as using anti-static bags, wrist straps, and mats. Additionally, consider adding ESD protection devices, such as TVS diodes or ESD protection arrays, to the PCB design to protect the device from electrostatic discharge.

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