EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
KSE702S Real Image
Same model may have multiple batches, images only for reference.

KSE702S

Part No KSE702S
Manufacturer Fairchild/ON Semiconductor
Catalog Transistors (BJT) - Single
Description TRANS PNP DARL 80V 4A TO-126 / Trans Darlington PNP 80V 4A 40000mW 3-Pin(3+Tab) TO-126 Bulk
Datasheet
KSE702S Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Fairchild/ON Semiconductor
Packaging Bulk
Part Status Obsolete(EOL)
Transistor Type PNP - Darlington
Current - Collector (Ic) (Maximum) 4A
Voltage - Collector Emitter Breakdown (Maximum) 80V
Vce Saturation (Maximum) @ Ib, Ic 2.5V @ 30mA, 1.5A
Current - Collector Cutoff (Maximum) 100μA
DC Current Gain (hFE) (Minimum) @ Ic, Vce 750 @ 1.5A, 3V
Power - Max 40W
Operating Temperature Range 150°C (TJ)
Mounting Style Through Hole
Package TO-225AA, TO-126-3
Manufacturer Package TO-126-3
Win Source Part Number 778068-KSE702S
Popularity Medium
Supply and Demand Status Limited
Family Name KSE702
Introduction Date June 08, 2001
ECCN EAR99
Estimated EOL Date Obsolete / End of life
Ultra Librarian 3D Model Ultra Librarian KSE702S CAD Model

Description

This PNP Darlington transistor from Fairchild/ON Semiconductor is part of the KSE702 family name.

  • Package: TO-126-3
  • Power Rating: 40W
  • Mounting: Through-Hole
  • Operating Temperature Range: 150°C (TJ)
  • Category: Discrete Semiconductor Product
  • Manufacturer Package: TO-126-3
  • Current Rating (Maximum): 4A
  • Voltage - Collector Emitter Breakdown (Maximum): 80V
  • Vce Saturation (Maximum) @ Ib, Ic: 2.5V @ 30mA, 1.5A
  • Current - Collector Cutoff (Maximum): 100µA
  • DC Current Gain (hFE) (Minimum) @ Ic, Vce: 750 @ 1.5A, 3V
  • ECCN: EAR99
  • Popularity: Medium
  • Alternative Parts: BD680A, MJE3312, BD680, 2N6036-BP

You May Also Be Interested in

PZTA44-QX Nexperia USA Inc. – Price, Stock & Datasheet
PZTA44-QX
Nexperia USA Inc.
TRANS NPN 500V 0.3A SOT-223
Lowest to $10.1866
DXTN58100CFDB-7 Diodes Incorporated – Price, Stock & Datasheet
DXTN58100CFDB-7
Diodes Incorporated
TRANS NPN 100V 4A UDFN2020-3
Lowest to $14.3685
BCP56-16-QX Nexperia USA Inc. – Price, Stock & Datasheet
BCP56-16-QX
Nexperia USA Inc.
TRANS NPN 80V 1A SOT-223
Lowest to $0.3493
DXTP07040CFGQ-7 Diodes Incorporated – Price, Stock & Datasheet
DXTP07040CFGQ-7
Diodes Incorporated
TRANS PNP 40V 3A POWERDI3
Lowest to $2.3284
BCX55-16-TP Micro Commercial Co – Price, Stock & Datasheet
BCX55-16-TP
Micro Commercial Co
TRANS NPN 60V 1A SOT-89
Need more? Email Us
BC51PASX Nexperia USA Inc. – Price, Stock & Datasheet
BC51PASX
Nexperia USA Inc.
TRANS PNP 45V 1A DFN2020D-3
Lowest to $4.3657
BCX52-10TF Nexperia USA Inc. – Price, Stock & Datasheet
BCX52-10TF
Nexperia USA Inc.
TRANS PNP 60V 1A SOT-89
Lowest to $8.7314
BC51PASX NXP / Nexperia – Price, Stock & Datasheet
BC51PASX
NXP / Nexperia
TRANS PNP 45V 1A DFN2020D-3
Lowest to $4.3657
BC817-25-QR Nexperia USA Inc. – Price, Stock & Datasheet
BC817-25-QR
Nexperia USA Inc.
TRANS NPN 45V 0.5A TO-236AB
Lowest to $0.4366

Top Sellers

PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess