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MULTICOMP PRO SMAJ33CA Transient Voltage Suppressor Diode

The SMAJ33CA transient voltage suppression diode protects electronic circuits from voltage spikes caused by surges and transients. Featuring a surface-mount design, it offers fast response times typically under 1.0ns for unidirectional units and less than 5.0ns for bidirectional types. With a maximum power dissipation of 400 watts and a maximum peak power rating of 400 watts, it supports a reverse breakdown voltage between 36.7V and 40.6V. Its UL 94V-0 plastic package ensures high safety standards, making it suitable for high-speed, compact electronic applications requiring reliable surge suppression and low leakage current.

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Source:Newark
Part No:SMAJ33CA
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Price: Unit price: $0.323
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Stock:6003
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Price: Unit price: $0.453
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Source:DigiKey
Part No:SMAJ33CA
Stock:7340
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Price: Unit price: $0.62
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Part No:SMAJ33CA
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Price: Unit price: $0.57
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Price: Unit price: $0.48
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Price: Unit price: $0.49
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Source:DigiKey
Part No:SMAJ33CA
Stock:936
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Price: Unit price: $0.37
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Source:DigiKey
Part No:SMAJ33CA
Stock:300
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Price: Unit price: $0.3
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Source:DigiKey
Part No:SMAJ33CA
Stock:50000
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Price: Unit price: $0.07654
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Source:DigiKey
Part No:SMAJ33CA
Stock:649
Inv Date:06-06-2026
Price: Unit price: $0.14
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Source:DigiKey
Part No:SMAJ33CA
Stock:6000
Inv Date:06-06-2026
Price: Unit price: $0.26
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Source:DigiKey
Part No:SMAJ33CA
Stock:10000
Inv Date:06-06-2026
Price: Unit price: $0.12205
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Source:DigiKey
Part No:SMAJ33CA
Stock:190000
Inv Date:06-06-2026
Price: Unit price: $0.0786
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Source:DigiKey
Part No:SMAJ33CA
Stock:68279
Inv Date:06-06-2026
Price: Unit price: $0.09006
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Source:DigiKey
Part No:SMAJ33CA
Stock:10000
Inv Date:06-06-2026
Price: Unit price: $0.019
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Source:DigiKey
Part No:SMAJ33CA
Stock:0
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Price: Unit price: $0.24
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Source:DigiKey
Part No:SMAJ33CA
Stock:9407
Inv Date:06-06-2026
Price: Unit price: $0.44
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Price: Unit price: $0.03
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Price: Unit price: $0.14
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Part No:SMAJ33CA
Stock:9980
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Price: Unit price: $0.07
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Inv Date:06-06-2026
Price: Unit price: $0.0814
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Price: Unit price: $0.1377
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Part No:SMAJ33CA
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Price: Unit price: $0.1377
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Part No:SMAJ33CA
Stock:147811
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Price: Unit price: $0.0814
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Stock:11
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Source:Arrow EU
Part No:SMAJ33CA
Stock:5000
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Part No:SMAJ33CA
Stock:390000
Inv Date:06-05-2026
Price: Unit price: $0.0565
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Source:Arrow EU
Part No:SMAJ33CA
Stock:25000
Inv Date:06-07-2026
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Authorized Distributors
Part No:SMAJ33CA
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Inv Date:06-05-2026
Price: Unit price: $0.0467
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MULTICOMP PRO SMAJ33CA Transient Voltage Suppressor Diode Specifications:

  • Maximum Power Dissipation: 400 Watts
  • Peak Power Dissipation at 25°C: 400 Watts
  • Maximum Surge Current: 40 Amps
  • Reverse Breakdown Voltage: 36.7V to 40.6V
  • Peak Reverse Voltage: 53.3V to 58.9V
  • Clamping Voltage at IRsm: 58.1V to 64.4V
  • Polarity: Cathode band indicates unidirectional device; no band indicates bidirectional
  • Temperature Range: -55°C to +150°C operating, -55°C to +175°C storage
  • Dimensions (Inches/Millimetres): 0.181 x 0.157 x 0.060 (4.60 x 4.00 x 1.52)
  • Plastic Material: UL recognized 94V-0
  • Response Time: Less than 1.0ns (uni-direction), less than 5.0ns (bi-directional)

Buy the Buy Multicomp Surface Mount Transient Voltage Suppressor Part Number SMAJ33CA Online

Purchase the Multicomp SMAJ33CA transient voltage suppressor diode online to ensure your electronic circuits are protected from voltage surges and transients. Designed with fast response times, high power capacity, and UL 94V-0 plastic safety standards, this surface mount device is ideal for modern, space-constrained applications. Its reliable performance across a wide temperature range makes it suitable for high-speed electronics, communications equipment, and consumer devices. Order now for prompt delivery and safeguard your circuitry effectively.

Get Multicomp SMAJ33CA today—built for high-speed surge protection and reliable circuit safeguarding in compact electronic devices.

Frequently Asked Questions

Where can I buy MULTICOMP PRO SMAJ33CA?

You can click on the BUY or RFQ button to purchase SMAJ33CA from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part SMAJ33CA?

You can download the SMAJ33CA datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of SMAJ33CA?

MULTICOMP PRO

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