Datasheets
2N3725 by:

TRANSISTOR 1000 mA, 50 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, BIP General Purpose Small Signal

Part Details for 2N3725 by National Semiconductor Corporation

Overview of 2N3725 by National Semiconductor Corporation

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Price & Stock for 2N3725

Part # Distributor Description Stock Price Buy
Bristol Electronics   371
RFQ
Quest Components Bipolar Junction Transistor, NPN Type, TO-39 80
  • 1 $1.5000
  • 18 $0.7500
  • 81 $0.4500
$0.4500 / $1.5000 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, TO-39 10
  • 1 $1.2175
  • 5 $0.9740
$0.9740 / $1.2175 Buy Now
Rochester Electronics 2N3725 - Small Signal Bipolar Transistor, 1A, 50V, NPN, TO-39 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 1
  • 1 $16.1300
  • 25 $15.8100
  • 100 $15.1600
  • 500 $14.5200
  • 1,000 $13.7100
$13.7100 / $16.1300 Buy Now
ES Components NSC 2N3725 UNINSPECTED 37729 in Stock
RFQ

Part Details for 2N3725

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2N3725 Part Data Attributes

2N3725 National Semiconductor Corporation
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2N3725 National Semiconductor Corporation TRANSISTOR 1000 mA, 50 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, BIP General Purpose Small Signal
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code unknown
ECCN Code EAR99
Additional Feature HIGH SPEED SATURATED SWITCHING
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 50 V
Configuration SINGLE
DC Current Gain-Min (hFE) 60
JEDEC-95 Code TO-39
JESD-30 Code O-MBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.8 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
Transition Frequency-Nom (fT) 300 MHz
Turn-off Time-Max (toff) 60 ns
Turn-on Time-Max (ton) 35 ns
VCEsat-Max 0.95 V

Alternate Parts for 2N3725

This table gives cross-reference parts and alternative options found for 2N3725. 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 2N3725, 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 Description Manufacturer Compare
JANTX2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Microsemi Corporation 2N3725 vs JANTX2N3725
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, NPN, Silicon, TO-39, TO-39, 3 PIN Hi-Tron Semiconductor Corp 2N3725 vs 2N3725
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Micro Electronics Ltd 2N3725 vs 2N3725
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, Zetex / Diodes Inc 2N3725 vs 2N3725
2N3725 Small Signal Bipolar Transistor, 1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, METAL PACKAGE-3 TDK Micronas GmbH 2N3725 vs 2N3725
2N3725 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, TO-39, 3 PIN Motorola Mobility LLC 2N3725 vs 2N3725
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Semitronics Corp 2N3725 vs 2N3725
2N3725 1000mA, 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 Texas Instruments 2N3725 vs 2N3725
2N3725G4 1000mA, 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3725 vs 2N3725G4
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Space Power Electronics Inc 2N3725 vs 2N3725
Part Number Description Manufacturer Compare
2N3725 1000mA, 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 Texas Instruments 2N3725 vs 2N3725
JANTXV2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Microsemi Corporation 2N3725 vs JANTXV2N3725
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, NPN, Silicon, TO-39, TO-39, 3 PIN Swampscott Electronics Co Inc 2N3725 vs 2N3725
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Space Power Electronics Inc 2N3725 vs 2N3725
2N3725 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 STMicroelectronics 2N3725 vs 2N3725
2N3725G4 1000mA, 50V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited 2N3725 vs 2N3725G4
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN Semitronics Corp 2N3725 vs 2N3725
2N3725 500mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 Diodes Incorporated 2N3725 vs 2N3725
2N3725G4 Small Signal Bipolar Transistor, 1A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN TT Electronics Resistors 2N3725 vs 2N3725G4
2N3725 Small Signal Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN General Transistor Corp 2N3725 vs 2N3725

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