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MJE340 by:

COMPLEMENTARY SILICON POWER TRANSISTORS

Part Details for MJE340 by STMicroelectronics

Overview of MJE340 by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for MJE340

Part # Distributor Description Stock Price Buy
DISTI # 497-2624-5-ND
DigiKey TRANS NPN 300V 0.5A SOT32-3 Min Qty: 1 Lead time: 16 Weeks Container: Tube 1684
In Stock
  • 1 $0.7200
  • 50 $0.5958
  • 100 $0.4325
  • 500 $0.3613
  • 1,000 $0.3075
  • 2,000 $0.2739
  • 5,000 $0.2595
  • 10,000 $0.2402
$0.2402 / $0.7200 Buy Now
DISTI # MJE340
Avnet Americas Transistor GP BJT NPN 300V 0.5A 3-Pin SOT-32 Tube - Rail/Tube (Alt: MJE340) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Tube 10940
  • 1 $0.2338
$0.2338 Buy Now
DISTI # 511-MJE340
Mouser Electronics Bipolar Transistors - BJT NPN Medium Power RoHS: Compliant 96
  • 1 $0.7200
  • 10 $0.5960
  • 100 $0.4330
  • 500 $0.3620
  • 1,000 $0.3080
  • 2,000 $0.2730
  • 4,000 $0.2590
$0.2590 / $0.7200 Buy Now
STMicroelectronics COMPLEMENTARY SILICON POWER TRANSISTORS RoHS: Compliant Min Qty: 1 96
  • 1 $0.7100
  • 10 $0.5800
  • 100 $0.4200
  • 500 $0.3600
$0.3600 / $0.7100 Buy Now
Future Electronics MJE340 Series NPN 300 V 0.5 A Complementary Silicon Power Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 50 Package Multiple: 50 Container: Tube 35250
Tube
  • 50 $0.2650
  • 250 $0.2550
  • 1,000 $0.2450
  • 2,500 $0.2350
  • 6,250 $0.2250
$0.2250 / $0.2650 Buy Now
Future Electronics MJE340 Series NPN 300 V 0.5 A Complementary Silicon Power Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 0
Tube
  • 1 $0.2700
  • 200 $0.2650
  • 750 $0.2550
  • 2,000 $0.2450
  • 7,500 $0.2300
$0.2300 / $0.2700 Buy Now
Future Electronics MJE340 Series NPN 300 V 0.5 A Complementary Silicon Power Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 8000 Package Multiple: 50 Container: Tube 0
Tube
  • 1 $0.2700
  • 200 $0.2650
  • 750 $0.2550
  • 2,000 $0.2450
  • 7,500 $0.2300
$0.2300 / $0.2700 Buy Now
Bristol Electronics   2331
RFQ
Quest Components Bipolar Junction Transistor, NPN Type, TO-126 300
  • 1 $0.4500
  • 54 $0.3000
  • 201 $0.2100
$0.2100 / $0.4500 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, TO-126 75
  • 1 $0.6795
  • 8 $0.5436
  • 38 $0.4077
$0.4077 / $0.6795 Buy Now
Quest Components Bipolar Junction Transistor, NPN Type, TO-126 37
  • 1 $1.6000
  • 4 $1.2800
  • 17 $0.9600
$0.9600 / $1.6000 Buy Now
DISTI # MJE340
Avnet Americas Transistor GP BJT NPN 300V 0.5A 3-Pin SOT-32 Tube - Rail/Tube (Alt: MJE340) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Tube 10940
  • 1 $0.2338
$0.2338 Buy Now
DISTI # MJE340-ST
TME Transistor: NPN, bipolar, 300V, 0.5A, 20.8W, SOT32 Min Qty: 1 1560
  • 1 $0.7490
  • 3 $0.7090
  • 10 $0.6420
  • 25 $0.5660
  • 100 $0.4920
  • 250 $0.4250
  • 500 $0.3820
  • 1,000 $0.3380
$0.3380 / $0.7490 Buy Now
Ameya Holding Limited MJE340 Series NPN 300 V 0.5 A Complementary Silicon Power Transistor - SOT-32 32208
RFQ
DISTI # MJE340
Avnet Americas Transistor GP BJT NPN 300V 0.5A 3-Pin SOT-32 Tube - Rail/Tube (Alt: MJE340) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Tube 10940
  • 1 $0.2338
$0.2338 Buy Now
DISTI # MJE340
Avnet Silica Transistor GP BJT NPN 300V 0.5A 3-Pin SOT-32 Tube (Alt: MJE340) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 2 Weeks, 3 Days Silica - 23050
Buy Now
DISTI # MJE340
EBV Elektronik Transistor GP BJT NPN 300V 0.5A 3-Pin SOT-32 Tube (Alt: MJE340) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 2 Weeks, 3 Days EBV - 0
Buy Now
DISTI # 9802479
element14 Asia-Pacific TRANSISTOR, NPN, SOT-32 RoHS: Compliant Min Qty: 1 Container: Each 15172
  • 1 $0.7913
  • 10 $0.6499
  • 100 $0.4718
  • 500 $0.3949
  • 1,000 $0.2821
  • 5,000 $0.2769
$0.2769 / $0.7913 Buy Now

Part Details for MJE340

MJE340 CAD Models

MJE340 Part Data Attributes

MJE340 STMicroelectronics
Buy Now Datasheet
Compare Parts:
MJE340 STMicroelectronics COMPLEMENTARY SILICON POWER TRANSISTORS
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SIP
Package Description TO-126, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.29.00.95
Factory Lead Time 16 Weeks
Samacsys Manufacturer STMicroelectronics
Case Connection ISOLATED
Collector Current-Max (IC) 0.5 A
Collector-Emitter Voltage-Max 300 V
Configuration SINGLE
DC Current Gain-Min (hFE) 30
JEDEC-95 Code TO-126
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation Ambient-Max 20.8 W
Power Dissipation-Max (Abs) 20 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 40
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for MJE340

This table gives cross-reference parts and alternative options found for MJE340. 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 MJE340, 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
MJE340 Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin Fairchild Semiconductor Corporation MJE340 vs MJE340
MJE340 Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, Central Semiconductor Corp MJE340 vs MJE340
KSE340STU_NL Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, LEAD FREE, TO-126, 3 PIN Fairchild Semiconductor Corporation MJE340 vs KSE340STU_NL
MJE340 Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-127VAR, 3 PIN TT Electronics Resistors MJE340 vs MJE340
MJE340G Medium Power NPN Bipolar Power Transistor, TO-225, 500-BLKBX onsemi MJE340 vs MJE340G
MJE340STU Medium Power NPN Bipolar Power Transistor, 1920-TUBE onsemi MJE340 vs MJE340STU
MJE340 Power Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, TO-126, 3 PIN Advanced Semiconductor Inc MJE340 vs MJE340
Part Number Description Manufacturer Compare
MJE340 Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin Fairchild Semiconductor Corporation MJE340 vs MJE340
MJE340 Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-127VAR, 3 PIN TT Electronics Resistors MJE340 vs MJE340
MJE340 Power Bipolar Transistor, 0.5A I(C), 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, TO-126, 3 PIN Advanced Semiconductor Inc MJE340 vs MJE340
MJE340G Medium Power NPN Bipolar Power Transistor, TO-225, 500-BLKBX onsemi MJE340 vs MJE340G
KSE340STU_NL Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, LEAD FREE, TO-126, 3 PIN Fairchild Semiconductor Corporation MJE340 vs KSE340STU_NL
MJE340 Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, Central Semiconductor Corp MJE340 vs MJE340
MJE340STU Medium Power NPN Bipolar Power Transistor, 1920-TUBE onsemi MJE340 vs MJE340STU

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