Datasheets
BC817-40W,115 by:

BC817; BC817W; BC337 - 45 V, 500 mA NPN general-purpose transistors SC-70 3-Pin

Part Details for BC817-40W,115 by NXP Semiconductors

Results Overview of BC817-40W,115 by NXP Semiconductors

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BC817-40W,115 Information

BC817-40W,115 by NXP Semiconductors 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 BC817-40W,115

Part # Distributor Description Stock Price Buy
Quest Components SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 45V V(BR)CEO, 1-ELEMENT, NPN, SILICON 85415
  • 1 $0.0720
  • 34,189 $0.0216
  • 74,075 $0.0189
$0.0189 / $0.0720 Buy Now
Quest Components SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 45V V(BR)CEO, 1-ELEMENT, NPN, SILICON 2400
  • 1 $0.1050
  • 287 $0.0350
  • 1,430 $0.0105
$0.0105 / $0.1050 Buy Now
Quest Components SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 45V V(BR)CEO, 1-ELEMENT, NPN, SILICON 2400
  • 1 $0.1500
  • 134 $0.0450
  • 1,112 $0.0300
$0.0300 / $0.1500 Buy Now
Ameya Holding Limited   2998
Buy Now RFQ
DISTI # SMC-BC817-40W,115
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 10015
RFQ
Chip 1 Exchange INSTOCK 7839
RFQ
Vyrian Transistors 119279
RFQ

Part Details for BC817-40W,115

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BC817-40W,115 Part Data Attributes

BC817-40W,115 NXP Semiconductors
Buy Now Datasheet
Compare Parts:
BC817-40W,115 NXP Semiconductors BC817; BC817W; BC337 - 45 V, 500 mA NPN general-purpose transistors SC-70 3-Pin
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SC-70
Package Description PLASTIC, SC-70, 3 PIN
Pin Count 3
Manufacturer Package Code SOT323
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 0.5 A
Collector-Base Capacitance-Max 5 pF
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 250
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 NPN
Power Dissipation-Max (Abs) 0.2 W
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 0.7 V

Alternate Parts for BC817-40W,115

This table gives cross-reference parts and alternative options found for BC817-40W,115. 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 BC817-40W,115, 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
BC817-40W Philips Semiconductors Check for Price Transistor BC817-40W,115 vs BC817-40W
BC817-40W Nexperia Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC817-40W,115 vs BC817-40W
BC817-40WT/R13 PanJit Semiconductor Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 BC817-40W,115 vs BC817-40WT/R13
BC817-40W_R2_10001 PanJit Semiconductor Check for Price Transistor, BC817-40W,115 vs BC817-40W_R2_10001
BC817-40W/T3 NXP Semiconductors Check for Price TRANSISTOR 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, SC-70, 3 PIN, BIP General Purpose Small Signal BC817-40W,115 vs BC817-40W/T3
BC817-40W NXP Semiconductors Check for Price TRANSISTOR 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, SC-70, 3 PIN, BIP General Purpose Small Signal BC817-40W,115 vs BC817-40W
BC817-40W,135 Nexperia $0.0137 vp_BC817W_SER - 45 V, 500 mA NPN general-purpose transistors@en-us SC-70 3-Pin BC817-40W,115 vs BC817-40W,135
Part Number Manufacturer Composite Price Description Compare
BC817-40W PanJit Semiconductor Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 BC817-40W,115 vs BC817-40W
BC817-40W_R1_00001 PanJit Semiconductor $0.0365 Small Signal Bipolar Transistor BC817-40W,115 vs BC817-40W_R1_00001
BC817-40W-TAPE-7 NXP Semiconductors Check for Price TRANSISTOR 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BC817-40W,115 vs BC817-40W-TAPE-7
934021940115 Nexperia Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC817-40W,115 vs 934021940115
BC817A-40 KEC Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN BC817-40W,115 vs BC817A-40
BC817-40W,115 Nexperia $0.0403 vp_BC817W_SER - 45 V, 500 mA NPN general-purpose transistors@en-us SC-70 3-Pin BC817-40W,115 vs BC817-40W,115
BC817-40W Siemens Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC817-40W,115 vs BC817-40W
53-8173 Minireel Components Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC817-40W,115 vs 53-8173
BC337-40,112 NXP Semiconductors Check for Price BC337-40 BC817-40W,115 vs BC337-40,112
BC817-40W Infineon Technologies AG Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-323, 3 PIN BC817-40W,115 vs BC817-40W

BC817-40W,115 Related Parts

BC817-40W,115 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the BC817-40W,115 is -55°C to 150°C.

  • Yes, the BC817-40W,115 is suitable for switching applications due to its high switching speed and low saturation voltage.

  • To ensure reliability, follow proper PCB design guidelines, ensure adequate heat sinking, and operate the transistor within its recommended specifications.

  • The recommended storage temperature for the BC817-40W,115 is -40°C to 100°C.

  • Yes, the BC817-40W,115 can be used in linear amplifier applications due to its high current gain and low noise figure.

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