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MULTICOMP PRO SMAJ43CA Transient Voltage Suppressor

The SMAJ43CA is a surface-mounted transient voltage suppressor designed to protect electronic circuits from voltage spikes. It features a working maximum reverse voltage of 52.8V, an IR leakage current of 1.0μA, and a peak power dissipation of 400W at 25°C. The device is unidirectional with a breakdown voltage of 47.8V to 52.8V and a maximum surge current of 40A. Constructed from UL recognition 94-0 plastic, it responds rapidly—less than 1.0ns for unidirectional and less than 5.0ns for bidirectional models—making it ideal for surface mount applications requiring high-voltage transient suppression in protective electronic modules.

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Source:Newark
Part No:SMAJ43CA
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Price: Unit price: $0.556
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Authorized Distributors
Source:DigiKey
Part No:SMAJ43CA
Stock:1797
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Price: Unit price: $0.29
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Source:DigiKey
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Stock:5000
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Price: Unit price: $0.39
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Source:DigiKey
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Stock:6000
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Price: Unit price: $0.26
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Source:DigiKey
Part No:SMAJ43CA
Stock:25368
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Price: Unit price: $0.48
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Source:DigiKey
Part No:SMAJ43CA
Stock:5610
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Price: Unit price: $0.24
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Source:DigiKey
Part No:SMAJ43CA
Stock:0
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Price: Unit price: $0.08934
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Part No:SMAJ43CA
Stock:21186
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Price: Unit price: $0.58
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Part No:SMAJ43CA
Stock:50903
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Part No:SMAJ43CA
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MULTICOMP PRO SMAJ43CA Transient Voltage Suppressor Specifications:

  • Peak Power Dissipation: 400 Watts at 25°C
  • Maximum Reverse Voltage: 52.8V
  • Working Maximum Reverse Voltage: 47.8V to 52.8V
  • Leakage Current: 1.0μA at rated voltage
  • Surge Current: 40 Amps (8.3ms single pulse)
  • Response Time: Less than 1.0ns (uni-directional), less than 5.0ns (bi-directional)
  • Construction: UL recognition 94-0 plastic
  • Polarity: Cathode band for unidirectional, no band for bidirectional
  • Operating Temperature Range: -55°C to +150°C
  • Dimensions: Inches (Millimetres): 0.181 x 0.157 x 0.060 inches (4.60 x 4.00 x 1.52 mm)
  • Case Material: Molded plastic
  • Weight: 0.002 ounces, 0.053 grams
  • Polarity Designation: Cathode band denotes unidirectional device
  • Application: Surface mount transient voltage suppression in electronic circuits

Buy the Buy Multicomp Transient Voltage Suppressor Part Number SMAJ43CA Online

Enhance your electronic circuit protection by ordering the SMAJ43CA Transient Voltage Suppressor online. It offers a high peak power of 400W, rapid response in less than 1ns, and robust surface mount design suitable for demanding applications. With a working reverse voltage of 52.8V, this device efficiently suppresses transient voltage spikes, ensuring the safety and durability of your electronic modules. Purchase now to benefit from reliable surge suppression, easy surface mount integration, and superior circuit safeguarding in industrial, automotive, and consumer electronics.

Order your Multicomp SMAJ43CA Surface Mount Transient Voltage Suppressor today and secure your electronic circuits against voltage spikes with reliable high-power protection.

Frequently Asked Questions

Where can I buy MULTICOMP PRO SMAJ43CA?

You can click on the BUY or RFQ button to purchase SMAJ43CA from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part SMAJ43CA?

You can download the SMAJ43CA datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of SMAJ43CA?

MULTICOMP PRO

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