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.
SMAJ45 Real Image
Same model may have multiple batches, images only for reference.

SMAJ45

Part No SMAJ45
Manufacturer Meritek
Catalog TVS - Diodes
Datasheet
SMAJ45 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Circuit Protection>TVS - Diodes
Mfr Meritek
Series SMAJ
Package Tape & Reel (TR)
Type Zener
Unidirectional Channels 1
Voltage - Reverse Standoff (Typ) 45V
Voltage - Breakdown (Min) 50V
Voltage - Clamping (Max) @ Ipp 80.3V
Current - Peak Pulse (10/1000µs) 4.98A
Power - Peak Pulse 400W
Applications General Purpose
Temperature Range - Operating -55°C ~ 150°C
Mounting SMD (SMT)
Package / Case DO-214AC (SMA)
Other Names 2997-SMAJ45TR
Standard Package 20
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080
Win Source Part Number 1299959-SMAJ45
Ultra Librarian 3D Model Ultra Librarian SMAJ45 CAD Model

Description

The SMAJ45 is a TVS - diodes product from Meritek.

  • Category: Circuit Protection
  • Channels: Unidirectional
  • Voltage Reverse Standoff: 45V
  • Package: Tape and Reel (TR)
  • Standard Package: 20
  • Power Peak Pulse: 400W
  • MSL Level: 1 (unlimited)
  • REACH Status: REACH unaffected

You May Also Be Interested in

SMBJ400A-TP Micro Commercial Co – Price, Stock & Datasheet
SMBJ400A-TP
Micro Commercial Co
TVS DIODE 400VWM 648VC DO214AA
Lowest to $0.2911
Picture of ESD5Z5.0T5G
ESD5Z5.0T5G
MICROSS/On Semiconductor
TVS DIODE 5VWM 18.6VC SOD523
Lowest to $0.1456
SM712H-TP Micro Commercial Co – Price, Stock & Datasheet
SM712H-TP
Micro Commercial Co
TVS DIODE 12VWM 28VC SOT23
Lowest to $0.2911
PESD1V2Y1BSFYL Nexperia USA Inc. – Price, Stock & Datasheet
PESD1V2Y1BSFYL
Nexperia USA Inc.
TVS DIODE 1.2VWM DSN0603-2
Lowest to $0.0612
PESD2ETH1GXT-QR Nexperia USA Inc. – Price, Stock & Datasheet
PESD2ETH1GXT-QR
Nexperia USA Inc.
TVS DIODE 24VWM TO236AB
Lowest to $0.8732
PESD2CANFD24V-QCZ Nexperia USA Inc. – Price, Stock & Datasheet
PESD2CANFD24V-QCZ
Nexperia USA Inc.
TVS DIODE 24VWM 42VC DFN1412D-3
Lowest to $4.7165
SMF60A Diotec Semiconductor AG – Price, Stock & Datasheet
SMF60A
Diotec Semiconductor AG
TVS SOD-123FL 60V 200W UNIDIR
Lowest to $0.1019
MMBZ10VAL-QR Nexperia USA Inc. – Price, Stock & Datasheet
MMBZ10VAL-QR
Nexperia USA Inc.
MMBZ10VAL-Q/SOT23/TO-236AB
Lowest to $2.1829
ESDA17P20-1F2 STMicroelectronics – Price, Stock & Datasheet
ESDA17P20-1F2
STMicroelectronics
TVS DIODE 15VWM 23VC SOD882T
Lowest to $0.1165

Top Sellers

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
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.8707
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
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
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542

Pricing & Ordering

Quantity Unit Price Ext. Price
665+ $0.0869 $57.7885
1,620+ $0.0714 $115.6680
2,510+ $0.0691 $173.4410
3,455+ $0.0669 $231.1395
4,465+ $0.0647 $288.8855
5,980+ $0.0580 $346.8400
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 120,000 pieces
MOQ: 665 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