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.
2SB1261-ZK
Same model may have multiple batches, images only for reference.

2SB1261-ZK

Part No 2SB1261-ZK
Manufacturer NEC
Catalog OEM Parts (0 - 9)
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Mounting SMD (SMT)
Case / Package TO-252
Collector Emitter Voltage (VCEO) 60 V
RoHS Non-Compliant
Win Source Part Number 1036761-2SB1261-ZK
Categories OEM Parts(0-9)
Manufacturer NEC
Popularity Low
Supply and Demand Status Shortage
Ultra Librarian 3D Model Ultra Librarian 2SB1261-ZK CAD Model

Description

The 2SB1261-ZK is a high-performance PNP transistor designed for use in various applications, including switching regulators, DC-DC converters, and power amplifiers. It is manufactured by NEC.

  • Popularity: low
  • Features: high collector-emitter voltage
  • Features: low saturation voltage
  • Features: high current capacity, making it an ideal choice for demanding power applications
  • Features: small package size and a surface-mount design, making it suitable for use in space-constrained applications.

You May Also Be Interested in

Picture of 65071A3
65071A3
Texas Instruments
Need more? Email Us
67L040 Real Image
67L040
Sensata Technologies/Airpax
Bimetal Disc Thermostat Open on Rise Automotive 2-Pin(2+Tab) TO-220
Need more? Email Us
68683-305LF Real Image
68683-305LF
Amphenol
CONN RCPT 10POS 0.1 GOLD PCB / 10 Position Receptacle Connector 0.100" (2.54mm) Through Hole Gold
Need more? Email Us
Picture of 6AV21252AE230AX0
6AV21252AE230AX0
Siemens
Siemens RNV_NA 6AV2125-2AE23-0AX0 - 6AV21252AE230AX0
Need more? Email Us
Picture of 67503-1230-TR125
67503-1230-TR125
Molex, LLC
Mini-Reel of 67503-1230 Mini B RA Rec Black SMT S
Need more? Email Us
Picture of 67-21/L2C-W5670X1X2B2/2T
67-21/L2C-W5670X1X2B2/2T
Everlight Electronics Co Ltd
Need more? Email Us
Picture of 67-21/BHC-FQ1R2F/2T
67-21/BHC-FQ1R2F/2T
Everlight Electronics Co Ltd
SMD LED Blue 468nm 20mA 3.5V 120°
Lowest to $0.0700
6915-1002-030 Real Image
6915-1002-030
TE Connectivity
SENSOR ROTARY 340DEG WIRE LEADS / Resistive Sensor Rotary Position Exposed Element - Rotary Wire Leads
Lowest to $909.0909
Picture of 6722R6G6CA01E2T8CSRKW
6722R6G6CA01E2T8CSRKW
Everlight Electronics Co Ltd
Need more? Email Us

Top Sellers

FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
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
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 $0.1049
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
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
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
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