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.
KST55MTF Real Image
Same model may have multiple batches, images only for reference.

KST55MTF

Part No KST55MTF
Manufacturer Fairchild/ON Semiconductor
Catalog Transistors (BJT) - Single
Description TRANS PNP 60V 0.5A SOT-23
Datasheet
KST55MTF Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Fairchild/ON Semiconductor
Packaging Reel - TR
Status Active
Transistor Polarity PNP
Maximum Current Collector 500mA
VCEO Maximum Collector-Emitter Breakdown Voltage 60V
Max Vce (sat) 250mV @ 10mA, 100mA
Collector Cut-off Current(Max) 100nA
Typical Gain (hFE) (Min) 50 @ 100mA, 1V
Maximum Power Dissipation 350mW
Frequency - Transition 50MHz
Mounting SMD (SMT)
Case / Package SOT-23-3
Win Source Part Number 002214-KST55MTF
Popularity Medium
Supply and Demand Status Balance
Quantity per package 3k pcs
Ultra Librarian 3D Model Ultra Librarian KST55MTF CAD Model

Description

The KST55MTF is a PNP transistor from Fairchild/ON Semiconductor that is designed for use in discrete semiconductor products.

  • Maximum Current Collector: 500mA
  • VCEO Maximum Collector-Emitter Breakdown Voltage: 60V
  • Collector Cut-Off Current: 100nA
  • Gain (hFE): 50 @ 100mA, 1V
  • Maximum Power Dissipation: 350mW
  • Package: SOT-23-3 case
  • Frequency-Transition: 50MHz
  • Vce (sat): 250mV @ 10mA, 100mA
  • Status: active
  • Popularity: medium
  • Supply and Demand Status: balanced
  • Quantity per Package: 3k pcs

You May Also Be Interested in

BC817-QR Nexperia USA Inc. – Price, Stock & Datasheet
BC817-QR
Nexperia USA Inc.
TRANS NPN 45V 0.5A TO-236AB
Lowest to $0.5821
BC846BW-QF Nexperia USA Inc. – Price, Stock & Datasheet
BC846BW-QF
Nexperia USA Inc.
TRANS NPN 65V 0.1A SOT-323
Lowest to $2.6195
BCP53-16TF Nexperia USA Inc. – Price, Stock & Datasheet
BCP53-16TF
Nexperia USA Inc.
TRANS PNP 80V 1A SOT-223
Lowest to $1.4662
BC847BQBZ Nexperia USA Inc. – Price, Stock & Datasheet
BC847BQBZ
Nexperia USA Inc.
TRANS NPN 45V 0.1A DFN1110D-3
Lowest to $1.4553
BC846A-QR Nexperia USA Inc. – Price, Stock & Datasheet
BC846A-QR
Nexperia USA Inc.
TRANS NPN 65V 0.1A TO-236AB
Lowest to $0.0472
BC857CWT1 MICROSS/On Semiconductor – Price, Stock & Datasheet
BC857CWT1
MICROSS/On Semiconductor
TRANS PNP 45V 0.1A SC70-3
Lowest to $0.0583
BC816-25HVL Nexperia USA Inc. – Price, Stock & Datasheet
BC816-25HVL
Nexperia USA Inc.
TRANS NPN 80V 0.5A TO-236AB
Lowest to $1.4553
DXTP07040CFGQ-7 Diodes Incorporated – Price, Stock & Datasheet
DXTP07040CFGQ-7
Diodes Incorporated
TRANS PNP 40V 3A POWERDI3
Lowest to $2.3284
PBHV8515QAZ Nexperia USA Inc. – Price, Stock & Datasheet
PBHV8515QAZ
Nexperia USA Inc.
TRANS NPN 150V 0.5A DFN1010D-3
Lowest to $29.1045

Top Sellers

EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
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
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | 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
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $8.2106
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
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
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