Datasheets
BS170 by:
Diodes Incorporated

Small Signal Field-Effect Transistor, 0.3A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92, PLASTIC PACKAGE-3

Part Details for BS170 by Diodes Incorporated

Results Overview of BS170 by Diodes Incorporated

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Applications Industrial Automation Energy and Power Systems Renewable Energy

BS170 Information

BS170 by Diodes Incorporated is a Small Signal Field-Effect Transistor.
Small Signal Field-Effect 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 BS170

Part # Distributor Description Stock Price Buy
ES Components ZETEX BS170 BARE DIE 47 in Stock
RFQ

Part Details for BS170

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BS170 Part Data Attributes

BS170 Diodes Incorporated
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BS170 Diodes Incorporated Small Signal Field-Effect Transistor, 0.3A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92, PLASTIC PACKAGE-3
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer DIODES INC
Part Package Code TO-92
Package Description PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 60 V
Drain Current-Max (ID) 0.3 A
Drain-source On Resistance-Max 5 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 0.83 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for BS170

This table gives cross-reference parts and alternative options found for BS170. 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 BS170, 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
BS170 Siemens Check for Price Small Signal Field-Effect Transistor, 0.3A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92 BS170 vs BS170
BS170 Lite-On Semiconductor Corporation Check for Price Small Signal Field-Effect Transistor, 0.3A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92 BS170 vs BS170
BS170 Teledyne Technologies Inc Check for Price Small Signal Field-Effect Transistor, 0.32A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-226AA BS170 vs BS170
Part Number Manufacturer Composite Price Description Compare
ZVP2120ASTZ Diodes Incorporated $0.4360 Small Signal Field-Effect Transistor, 0.12A I(D), 200V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92 COMPATIBLE, E-LINE PACKAGE-3 BS170 vs ZVP2120ASTZ
2SK3944 SANYO Semiconductor Co Ltd Check for Price Small Signal Field-Effect Transistor, 2A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, PCP, 3 PIN BS170 vs 2SK3944
933946340215 Nexperia Check for Price Small Signal Field-Effect Transistor BS170 vs 933946340215
ZVP2120ASMTA Diodes Incorporated Check for Price Small Signal Field-Effect Transistor, 0.12A I(D), 200V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92 COMPATIBLE, E-LINE PACKAGE-3 BS170 vs ZVP2120ASMTA
TC0604WG Supertex Inc Check for Price Small Signal Field-Effect Transistor, 1A I(D), 40V, 4-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, SO-20 BS170 vs TC0604WG
VP0106N6 Supertex Inc Check for Price Small Signal Field-Effect Transistor, 0.35A I(D), 60V, 4-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, PLASTIC, DIP-14 BS170 vs VP0106N6
PN4392-J14Z National Semiconductor Corporation Check for Price TRANSISTOR N-CHANNEL, Si, SMALL SIGNAL, JFET, PLASTIC PACKAGE-3, FET General Purpose Small Signal BS170 vs PN4392-J14Z
2N7002/T1 NXP Semiconductors Check for Price TRANSISTOR 300 mA, 60 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-236AB, PLASTIC PACKAGE-3, FET General Purpose Small Signal BS170 vs 2N7002/T1
PF5101 Texas Instruments Check for Price N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-92 BS170 vs PF5101
2SK3396 Panasonic Electronic Components Check for Price Small Signal Field-Effect Transistor, 0.001A I(D), 1-Element, N-Channel, Silicon, Junction FET, SSSMINI3-F1, 3 PIN BS170 vs 2SK3396

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