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.
SMAJ18A R2 Real Image
Same model may have multiple batches, images only for reference.

SMAJ18A R2

Part No SMAJ18A R2
Manufacturer Taiwan Semiconductor
Catalog OEM Parts ( S )
Description Diode TVS Single Uni-Dir 18V 400W 2-Pin SMA T/R
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Mounting SMD (SMT)
Case / Package SMA
Clamping Voltage 29.2 V
Leakage Current 5 µA
Maximum Operating Temperature 150 °C
Min Operating Temperature -55 °C
Mount Surface Mount
Number of Elements 1
Number of Pins 2
Packaging Tape and Reel
Peak Pulse Current 13.7 A
Peak Pulse Power 400 W
Polarity Unidirectional
Reverse Breakdown Voltage 20 V
Reverse Standoff Voltage 18 V
RoHS Compliant
Test Current 1 mA
Win Source Part Number 1094018-SMAJ18A R2
Categories OEM Parts( S )
Manufacturer Taiwan Semiconductor
Popularity Low
Supply and Demand Status Shortage
Ultra Librarian 3D Model Ultra Librarian SMAJ18A R2 CAD Model

Description

The SMAJ18A R2 is an OEM part manufactured by Taiwan Semiconductor.

  • Clamping Voltage: 29.2V
  • Reverse Breakdown Voltage: 18V
  • RoHS Compliance: Compliant

You May Also Be Interested in

Picture of S MKP 3.3 UF 630V 20% A1
S MKP 3.3 UF 630V 20% A1
WIMA
Capacitor, Radial, 3.3uF, AC, 630VDC, 20%
Need more? Email Us
Picture of ST10035QC
ST10035QC
Level One
Need more? Email Us
Picture of SSI73M450IP
SSI73M450IP
Silicon Storage Technology, Inc
Need more? Email Us
Picture of STXR40AB00-2424AI
STXR40AB00-2424AI
TE Connectivity
Cross Referenced to TE CNTY RAYCHEM - Part RYCSTXR40AB00-2424AI
Need more? Email Us
Picture of SXH-001T-0.6
SXH-001T-0.6
JST Sales America Inc.
Terminal Socket, 28-22 AWG, OD1.2-1.9MM, Tin
Lowest to $0.0067
Picture of SSR620DIN-DC22
SSR620DIN-DC22
Schneider Electric
SSR, DIN RAIL MOUNT, 600VAC, 32VDC, 20A; Control Voltage Type: DC; Control Voltage Range: 4VDC to 32VDC; Operating...
Need more? Email Us
Picture of SY20214QDC
SY20214QDC
Silergy Corp
Conv DC-DC 2.4V to 5.5V Synchronous Step Down Single-Out 0.6V to 4V 4A 6-Pin VSON-HR T/R
Lowest to $65.2829
Picture of SSF8509
SSF8509
Fairchild/ON Semiconductor
Need more? Email Us
Picture of ST10F269BQ3
ST10F269BQ3
STMicroelectronics
ST10F269-BQ3 St
Need more? Email Us

Top Sellers

ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
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
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
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.4647
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
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

Pricing & Ordering

Quantity Unit Price Ext. Price
620+ $0.0938 $58.1560
1,500+ $0.0771 $115.6500
2,325+ $0.0746 $173.4450
3,200+ $0.0722 $231.0400
4,140+ $0.0698 $288.9720
5,540+ $0.0626 $346.8040
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 4,747 pieces
MOQ: 620 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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