Datasheets
BC337-40BK by: Diotec Semiconductor AG

Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, ROHS COMPLIANT, PLASTIC PACKAGE-3

Part Details for BC337-40BK by Diotec Semiconductor AG

Overview of BC337-40BK by Diotec Semiconductor AG

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Applications Consumer Electronics Audio and Video Systems

Available Datasheets

Part # Manufacturer Description Datasheet
AM79C940BKI Rochester Electronics LLC AM79C940 - Media Access Controller for ETHERNET (MACE)
AM79C940BKC\\W Rochester Electronics AM79C940 - Media Access Controller for ETHERNET (MACE)

Price & Stock for BC337-40BK

Part # Distributor Description Stock Price Buy
DISTI # 4878-BC337-40BK-ND
DigiKey TRANS NPN 45V 0.8A TO92 Min Qty: 1 Lead time: 2 Weeks Container: Box 2620
In Stock
  • 1 $0.1000
  • 10 $0.0710
  • 100 $0.0478
  • 500 $0.0362
  • 1,000 $0.0322
  • 2,000 $0.0288
  • 5,000 $0.0250
  • 10,000 $0.0226
  • 50,000 $0.0183
$0.0183 / $0.1000 Buy Now
DISTI # 637-BC337-40BK
Mouser Electronics Bipolar Transistors - BJT BJT, TO-92BK, 45V, 800mA, NPN RoHS: Compliant 8620
  • 1 $0.1000
  • 10 $0.0710
  • 100 $0.0480
  • 500 $0.0370
  • 1,000 $0.0290
  • 5,000 $0.0250
  • 10,000 $0.0220
  • 25,000 $0.0200
  • 50,000 $0.0170
$0.0170 / $0.1000 Buy Now
DISTI # E02:0323_06675267
Arrow Electronics Trans GP BJT NPN 45V 0.8A 625mW 3-Pin TO-92 Box RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks Date Code: 2344 Europe - 5
  • 1 $0.0964
  • 10 $0.0678
  • 100 $0.0452
  • 500 $0.0339
  • 1,000 $0.0298
  • 2,000 $0.0264
  • 5,000 $0.0227
  • 10,000 $0.0202
  • 50,000 $0.0163
$0.0163 / $0.0964 Buy Now
Onlinecomponents.com Bipolar Transistor - TO-92BK - 45V - 800mA - NPN RoHS: Compliant 0
  • 5,000 $0.0174
  • 25,000 $0.0157
  • 50,000 $0.0147
  • 100,000 $0.0141
  • 150,000 $0.0139
  • 250,000 $0.0136
  • 500,000 $0.0134
$0.0134 / $0.0174 Buy Now
DISTI # 78440628
Verical Trans GP BJT NPN 45V 0.8A 625mW 3-Pin TO-92 Box RoHS: Compliant Min Qty: 1232 Package Multiple: 1 Americas - 32387
  • 1,232 $0.0568
  • 5,000 $0.0413
  • 15,000 $0.0371
  • 30,000 $0.0311
$0.0311 / $0.0568 Buy Now
DISTI # 33361780
Verical Trans GP BJT NPN 45V 0.8A 625mW 3-Pin TO-92 Box RoHS: Compliant Min Qty: 3700 Package Multiple: 100 Americas - 4300
  • 3,700 $0.0229
$0.0229 Buy Now
DISTI # BC337-40BK-DIO
TME Transistor: NPN, bipolar, 45V, 0.8A, 625mW, TO92 Min Qty: 1 32387
  • 1 $0.2361
  • 10 $0.1725
  • 30 $0.1240
  • 100 $0.0868
  • 250 $0.0620
  • 500 $0.0559
  • 1,000 $0.0478
  • 5,000 $0.0347
  • 15,000 $0.0312
  • 30,000 $0.0261
$0.0261 / $0.2361 Buy Now

Part Details for BC337-40BK

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BC337-40BK Part Data Attributes

BC337-40BK Diotec Semiconductor AG
Buy Now Datasheet
Compare Parts:
BC337-40BK Diotec Semiconductor AG Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, ROHS COMPLIANT, PLASTIC PACKAGE-3
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIOTEC SEMICONDUCTOR AG
Part Package Code TO-92
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer Diotec
Collector Current-Max (IC) 0.8 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 170
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 100 MHz

Alternate Parts for BC337-40BK

This table gives cross-reference parts and alternative options found for BC337-40BK. 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 BC337-40BK, 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
BC33740D26Z Fairchild Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-40BK vs BC33740D26Z
BC337-40 Unisonic Technologies Co Ltd Check for Price Small Signal Bipolar Transistor, 0.8A I(C), NPN BC337-40BK vs BC337-40
BC337-40 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-40BK vs BC337-40
BC33740J18Z Fairchild Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC337-40BK vs BC33740J18Z
BC337-40,412 NXP Semiconductors Check for Price TRANSISTOR 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, PLASTIC, SC-43A, 3 PIN, BIP General Purpose Small Signal BC337-40BK vs BC337-40,412
BC337-40 Continental Device India Ltd Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-40BK vs BC337-40
BC337-40-AP STMicroelectronics Check for Price 500mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-92, 3 PIN BC337-40BK vs BC337-40-AP
BC337-40 Micro Electronics Ltd Check for Price Small Signal Bipolar Transistor, 0.8A I(C), NPN, BC337-40BK vs BC337-40
BC337-40(AMMOPAK) Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-40BK vs BC337-40(AMMOPAK)
BC337-40 Central Semiconductor Corp Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN BC337-40BK vs BC337-40
Part Number Manufacturer Composite Price Description Compare
BC558CRL1 onsemi Check for Price 100mA, 30V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29, 3 PIN BC337-40BK vs BC558CRL1
BC517-T/R NXP Semiconductors Check for Price 500mA, 30V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, PLASTIC, SC-43A, 3 PIN BC337-40BK vs BC517-T/R
BC638-16 Continental Device India Ltd Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, PLASTIC PACKAGE-3 BC337-40BK vs BC638-16
BC33716D75Z Fairchild Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-40BK vs BC33716D75Z
2N696 Semiconductor Technology Inc Check for Price Small Signal Bipolar Transistor, 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN BC337-40BK vs 2N696
MPSA92/D74Z-J22Z Texas Instruments Check for Price 300V, PNP, Si, SMALL SIGNAL TRANSISTOR, PLASTIC PACKAGE-3 BC337-40BK vs MPSA92/D74Z-J22Z
MPSA92/D11Z-J14Z Texas Instruments Check for Price 300V, PNP, Si, SMALL SIGNAL TRANSISTOR, PLASTIC PACKAGE-3 BC337-40BK vs MPSA92/D11Z-J14Z
BC337-40,412 Nexperia Check for Price Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-40BK vs BC337-40,412
BC557B STMicroelectronics Check for Price 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-92, 3 PIN BC337-40BK vs BC557B
BC556B Rectron Semiconductor Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 65V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, TO-92, 3 PIN BC337-40BK vs BC556B

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