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

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
ERJ12SF4022U Real Image
Same model may have multiple batches, images only for reference.

ERJ12SF4022U

Part No ERJ12SF4022U
Manufacturer Panasonic
Catalog Chip Resistor - Surface Mount
Description Res Thick Film 2010 40.2K Ohm 1% 3/4W ±100ppm/°C Molded SMD Embossed Carrier T/R
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Case / Package 2010
Case Code (Imperial) 2010
Case Code (Metric) 5125
Composition Thick Film
Contact Plating Tin
Height 711.2 µm
Length 5.0038 mm
Max Operating Temperature 155 °C
Max Power Dissipation 750 mW
Min Operating Temperature -55 °C
Mount Surface Mount
Number of Terminations 2
Packaging Cut Tape
Power Rating 750 mW
Resistance 40.2 kΩ
RoHS Compliant
Temperature Coefficient 100 ppm/°C
Tolerance 1 %
Voltage Rating 200 V
Voltage Rating (DC) 200 V
Width 2.4892 mm
Win Source Part Number 1187058-ERJ12SF4022U
Categories Chip Resistor - Surface Mount
Manufacturer Panasonic
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian ERJ12SF4022U CAD Model

Description

The ERJ12SF4022U is a Thick Film Chip Resistor from Panasonic.

  • Voltage Rating: 200V
  • Resistance: 40.2 kΩ
  • Tolerance: 1%
  • Temperature Coefficient: 100 ppm/°C
  • Power Rating: 750 mW
  • Temperature Range: -55 °C to 155 °C
  • Mounting Type: Surface Mount
  • Case/Package: 2010
  • RoHS Compliant: Yes
  • Maximum Power Dissipation: 750 mW
  • Alternative Part: ERJ-12SF4022U, ERJ12SF4022U

You May Also Be Interested in

Picture of PE0805FRF470R05L
PE0805FRF470R05L
Yageo
RES 0.05 OHM 1% 1/2W 0805
Need more? Email Us
Picture of CRCW020149R9FKED
CRCW020149R9FKED
Vishay
RES SMD 49.9 OHM 1% 1/20W 0201
Need more? Email Us
Picture of ERJ-2GEJ392X
ERJ-2GEJ392X
Panasonic
RES SMD 3.9K OHM 5% 1/10W 0402
Need more? Email Us
Picture of CRCW1206270RFKEAHP
CRCW1206270RFKEAHP
Vishay
RES SMD 270 OHM 1% 3/4W 1206
Lowest to $0.1212
Picture of AC1206JR-0716KL
AC1206JR-0716KL
Yageo
RES SMD 16K OHM 5% 1/4W 1206
Lowest to $0.0053
Picture of MR08X1001FTL
MR08X1001FTL
Walsin Technology Corporation
RES 1K OHM 1% 1/4W 0805
Lowest to $0.0033
Picture of PCAN0603E2501BST5
PCAN0603E2501BST5
Vishay
RES SMD 2.5K OHM 0.1% 1/2W 0603
Lowest to $1.9305
Picture of CRCW1206560RJNEA
CRCW1206560RJNEA
Vishay
RES SMD 560 OHM 5% 1/4W 1206
Lowest to $0.0341
Picture of AT0402BRD0747KL
AT0402BRD0747KL
Yageo
RES 47K OHM 0.1% 1/16W 0402
Lowest to $0.0426

Top Sellers

FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
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 $2.6155
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
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.8313
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
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
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