myMectronic
myMectronic

A Premier B2B Part Search

MULTICOMP PRO SMAJ20A Transient Voltage Suppressor

The SMAJ20A transient voltage suppressor is a surface mount device designed for protecting circuits from voltage spikes. It features a peak power dissipation of 400 watts, an operating temperature range from -55°C to +150°C, and a maximum surge current of 40 amps. The device comes in a molded plastic case with UL 94V-0 recognition, ensuring safety and reliability. It offers fast response times under 1 nanosecond for unidirectional units, with voltage ratings from 20V to 24.5V, making it suitable for applications requiring robust transient voltage suppression in surface-mounted configurations.

Authorized Distributors
Source:Newark
Part No:SMAJ20A
Stock:2030
Inv Date:06-06-2026
Price: Unit price: $0.437
Buy/RFQ:
Source:Newark
Part No:SMAJ20A
Stock:7514
Inv Date:06-06-2026
Price: Unit price: $0.045
Buy/RFQ:
Source:Newark
Part No:SMAJ20A
Stock:8575
Inv Date:06-06-2026
Price: Unit price: $0.304
Buy/RFQ:
Source:Newark
Part No:SMAJ20A+
Stock:1989
Inv Date:06-06-2026
Price: Unit price: $0.014
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:5000
Inv Date:06-06-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Authorized Distributors
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.43
Buy/RFQ:
Part No:SMAJ20A
Stock:14333
Inv Date:06-07-2026
Price: Unit price: $0.33
Buy/RFQ:
Part No:SMAJ20A
Stock:16819
Inv Date:06-07-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:SMAJ20A
Stock:6161
Inv Date:06-07-2026
Price: Unit price: $0.43
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:385
Inv Date:06-06-2026
Price: Unit price: $0.29
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:7500
Inv Date:06-06-2026
Price: Unit price: $0.08196
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:1680
Inv Date:06-06-2026
Price: Unit price: $0.14
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:6000
Inv Date:06-06-2026
Price: Unit price: $0.26
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:5000
Inv Date:06-06-2026
Price: Unit price: $0.1486
Buy/RFQ:
Authorized Distributors
Source:DigiKey
Part No:SMAJ20A
Stock:3500
Inv Date:06-06-2026
Price: Unit price: $0.1
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:19771
Inv Date:06-06-2026
Price: Unit price: $0.48
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:15000
Inv Date:06-06-2026
Price: Unit price: $0.04114
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.08792
Buy/RFQ:
Source:DigiKey
Part No:SMAJ20A
Stock:11994
Inv Date:06-06-2026
Price: Unit price: $0.52
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.22
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:SMAJ20A
Stock:4825
Inv Date:06-07-2026
Price: Unit price: $0.07
Buy/RFQ:
Part No:SMAJ20A
Stock:15034
Inv Date:06-07-2026
Price: Unit price: $0.076
Buy/RFQ:
Authorized Distributors
Part No:SMAJ20A
Stock:15034
Inv Date:06-06-2026
Price: Unit price: $0.076
Buy/RFQ:
Source:Arrow EU
Part No:SMAJ20A
Stock:5000
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Part No:SMAJ20A
Stock:37677
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Part No:SMAJ20A
Stock:5000
Inv Date:06-05-2026
Price: Unit price: $0.0523
Buy/RFQ:
Part No:SMAJ20A
Stock:4739
Inv Date:06-07-2026
Price: N/A
Buy/RFQ:
Part No:SMAJ20A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.0457
Buy/RFQ:

MULTICOMP PRO SMAJ20A Transient Voltage Suppressor Specifications:

  • Case Material: Molded Plastic with UL 94V-0 recognition
  • Maximum Power Dissipation: 400 Watts
  • Peak Surge Current: 40 Amps
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +175°C
  • Reverse Voltage Range: 5 to 170 Volts
  • Peak Power Dissipation at 25°C: 400 Watts
  • Response Time: Less than 1.0 nanosecond for unidirectional, less than 5 nanoseconds for bidirectional
  • Dimensions: Inches (Millimetres): Length approximately 0.181 (4.6), Width 0.094 (2.4), Height 0.049 (1.25)
  • Polarity: Cathode band denotes unidirectional, no band for bidirectional

Buy the Buy Multicomp Surface Mount Transient Voltage Suppressor Part Number SMAJ20A Online

Enhance your circuit protection with the versatile SMAJ20A surface mount transient voltage suppressor from Multicomp. With a peak power dissipation of 400W and a maximum surge current of 40A, this device provides fast response times of under 1 nanosecond, safeguarding sensitive electronics from voltage spikes efficiently. Its UL 94V-0 rated plastic case guarantees safety and durability, suitable for surface-mounted applications and operating reliably from -55°C to +150°C. Trust this robust component for reliable, high-performance transient voltage suppression in your electronic designs.

Order your Multicomp Series SMAJ20A transient voltage suppressor today and ensure rapid circuit protection with reliable surge suppression capabilities.

Frequently Asked Questions

Where can I buy MULTICOMP PRO SMAJ20A?

You can click on the BUY or RFQ button to purchase SMAJ20A from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part SMAJ20A?

You can download the SMAJ20A datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of SMAJ20A?

MULTICOMP PRO

MULTICOMP PRO Part List

Browse and search other MULTICOMP PRO parts, locate datasheets and stock

Sponsored by