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Transistors / Small Signal Bipolar Transistors / BC337-25
Datasheets
BC337-25 by:

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

Part Details for BC337-25 by onsemi

Results Overview of BC337-25 by onsemi

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Applications Consumer Electronics Audio and Video Systems

BC337-25 Information

BC337-25 by onsemi 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 BC337-25

BC337-25 CAD Models

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BC337-25 Part Data Attributes

Parametric Data
BC337-25 onsemi
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BC337-25 onsemi Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Package Description CASE 29-11, TO-226, 3 PIN
Reach Compliance Code unknown
ECCN Code EAR99
Samacsys Manufacturer onsemi
Collector Current-Max (IC) 0.8 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 160
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.625 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 210 MHz

Alternate Parts for BC337-25

This table gives cross-reference parts and alternative options found for BC337-25. 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 BC337-25, 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
BC337-25-18 Motorola Semiconductor Products Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC337-25 vs BC337-25-18
BC337-25RL onsemi Check for Price TRANSISTOR 800 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-04, TO-226AA, 3 PIN, BIP General Purpose Small Signal BC337-25 vs BC337-25RL
BC337-25RLRP Motorola Mobility LLC Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 BC337-25 vs BC337-25RLRP
BC337-25RLRF Motorola Mobility LLC Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 BC337-25 vs BC337-25RLRF
Part Number Manufacturer Composite Price Description Compare
BC337-25 Micro Commercial Components Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, PLASTIC PACKAGE-3 BC337-25 vs BC337-25
BC337-25RLRA onsemi Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-04, TO-226AA, 3 PIN BC337-25 vs BC337-25RLRA
BC337-25RLRB Motorola Mobility LLC Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 BC337-25 vs BC337-25RLRB
BC337-25-BP Micro Commercial Components Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, ROHS COMPLIANT, PLASTIC PACKAGE-3 BC337-25 vs BC337-25-BP
BC337-25-5 Motorola Mobility LLC Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR BC337-25 vs BC337-25-5
BC337-25RLRE onsemi Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-04, TO-226AA, 3 PIN BC337-25 vs BC337-25RLRE
BC337-25-18 Motorola Mobility LLC Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR BC337-25 vs BC337-25-18
BC337-25RLRP onsemi Check for Price 800mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-04, TO-226AA, 3 PIN BC337-25 vs BC337-25RLRP
BC337-25RLRF Motorola Semiconductor Products Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC337-25 vs BC337-25RLRF
BC337-25-5 Motorola Semiconductor Products Check for Price Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC337-25 vs BC337-25-5

BC337-25 Related Parts

BC337-25 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the BC337-25 is -55°C to 150°C.

  • Yes, the BC337-25 can be used in switching applications, but it's primarily designed for linear amplifier applications. Be sure to check the switching characteristics and ensure it meets your specific requirements.

  • To ensure proper biasing, follow the recommended biasing circuits and voltage ranges outlined in the datasheet. Additionally, consider the load impedance, input impedance, and output impedance when designing your circuit.

  • The maximum collector current rating for the BC337-25 is 500 mA.

  • The BC337-25 is not optimized for high-frequency applications. It's primarily designed for low-frequency, low-power amplifier applications. If you need a high-frequency transistor, consider a different part number.

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