Datasheets
2N3420S by:

Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD

Part Details for 2N3420S by Microchip Technology Inc

Results Overview of 2N3420S by Microchip Technology Inc

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Applications Industrial Automation

2N3420S Information

2N3420S by Microchip Technology Inc 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 2N3420S

Part # Distributor Description Stock Price Buy
DISTI # 33AJ0697
Newark 60V 3A 1W Power Bjt Tht To-39 Rohs Compliant: Yes |Microchip 2N3420S RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $17.3400
  • 500 $16.6800
$16.6800 / $17.3400 Buy Now
DISTI # 2N3420S-ND
DigiKey TRANS NPN 60V 3A TO39 Min Qty: 100 Lead time: 22 Weeks Container: Bulk Temporarily Out of Stock
  • 100 $17.3401
$17.3401 Buy Now
DISTI # 2N3420S
Avnet Americas Trans GP BJT NPN 60V 5A 3-Pin TO-39 Bag - Bulk (Alt: 2N3420S) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 22 Weeks, 0 Days Container: Bulk 0
  • 100 $16.6750
  • 110 $16.4063
  • 210 $16.1404
  • 500 $15.8734
  • 1,000 $15.6192
$15.6192 / $16.6750 Buy Now
DISTI # 494-2N3420S
Mouser Electronics Bipolar Transistors - BJT 60V 3A 1W Power BJT THT RoHS: Not Compliant 0
  • 100 $17.3400
$17.3400 Order Now
DISTI # 2N3420S
Microchip Technology Inc Power BJT _ TO-39, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 22 Weeks, 0 Days 0

Alternates Available
  • 1 $18.6800
$18.6800 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 25 $34.6800
  • 50 $21.3400
  • 75 $16.9000
  • 100 $16.5600
$16.5600 / $34.6800 Buy Now
NAC Power BJT RoHS: Compliant Min Qty: 18 Package Multiple: 1 0
  • 1 $19.0600
  • 100 $17.5500
  • 500 $16.6700
  • 800 $16.2700
$16.2700 / $19.0600 Buy Now
Master Electronics   RoHS: Compliant 0
  • 25 $34.6800
  • 50 $21.3400
  • 75 $16.9000
  • 100 $16.5600
$16.5600 / $34.6800 Buy Now

Part Details for 2N3420S

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2N3420S Part Data Attributes

2N3420S Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
2N3420S Microchip Technology Inc Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TO-39, 3 PIN
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 22 Weeks
Collector Current-Max (IC) 3 A
Collector-Emitter Voltage-Max 60 V
Configuration SINGLE
DC Current Gain-Min (hFE) 15
JEDEC-95 Code TO-205AD
JESD-30 Code O-MBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Element Material SILICON
Turn-off Time-Max (toff) 1300 ns
Turn-on Time-Max (ton) 300 ns

Alternate Parts for 2N3420S

This table gives cross-reference parts and alternative options found for 2N3420S. 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 2N3420S, 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
JAN2N3420 Microchip Technology Inc $19.8603 Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5 2N3420S vs JAN2N3420
JANTX2N3420 Unitrode Corp (RETIRED) Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JANTX2N3420
JANTXV2N3420S Silicon Transistor Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, SMILILAR TO TO-39, 3 PIN 2N3420S vs JANTXV2N3420S
2N3420 Microsemi Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN 2N3420S vs 2N3420
2N3420 TT Electronics Power and Hybrid / Semelab Limited Check for Price 3000mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD, HERMETIC SEALED, METAL, TO-39, 3 PIN 2N3420S vs 2N3420
2N3420S Microsemi Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, TO-39, 3 PIN 2N3420S vs 2N3420S
JAN2N3420 Silicon Transistor Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JAN2N3420
JANTX2N3420 Unitrode Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JANTX2N3420
Part Number Manufacturer Composite Price Description Compare
JANTX2N3420 Microchip Technology Inc $22.8570 Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5 2N3420S vs JANTX2N3420
JANS2N3420 Microsemi Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SIMILAR TO TO-5, 3 PIN 2N3420S vs JANS2N3420
JANTXV2N3420 Silicon Transistor Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JANTXV2N3420
2N3420 Semitronics Corp Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN 2N3420S vs 2N3420
JANTX2N3420S Silicon Transistor Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, SMILILAR TO TO-39, 3 PIN 2N3420S vs JANTX2N3420S
JANTX2N3420 Microsemi Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JANTX2N3420
JANTXV2N3420 Unitrode Corp (RETIRED) Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JANTXV2N3420
2N3420S MACOM Check for Price Small Signal Bipolar Transistor, 2N3420S vs 2N3420S
JANTXV2N3420 Unitrode Corporation Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, SMILILAR TO TO-5, 3 PIN 2N3420S vs JANTXV2N3420
2N3420 Unitrode Corp (RETIRED) Check for Price Small Signal Bipolar Transistor, 3A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN 2N3420S vs 2N3420

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