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MULTICOMP PRO SMAJ33A Surface Mount Voltage Suppressor

This surface mount transient voltage suppressor effectively protects electronic circuits from voltage spikes with a voltage rating up to 150V. It features fast response times of less than 1.0ns for unidirectional and up to 5.0ns for bidirectional models, ensuring rapid suppression of transients. The device is constructed with UL 94-0 recognized plastic, providing durability and safety. Designed for reliable low-cost applications, it handles peak power dissipation of 400W and surge currents up to 40A. Suitable for high-speed, sensitive electronic and industrial equipment requiring effective voltage suppression.

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Source:Newark
Part No:SMAJ33A
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Inv Date:06-06-2026
Price: Unit price: $0.352
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Price: Unit price: $0.509
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Source:Newark
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Price: Unit price: $0.424
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Part No:SMAJ33A+
Stock:39
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Price: Unit price: $0.014
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Source:DigiKey
Part No:SMAJ33A
Stock:1000
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Price: Unit price: $0.179
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Price: Unit price: $0.5
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Stock:9182
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Price: Unit price: $0.38
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Price: Unit price: $0.46
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Stock:2590
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Price: Unit price: $0.44
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Part No:SMAJ33A
Stock:5417
Inv Date:06-07-2026
Price: Unit price: $0.43
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Source:DigiKey
Part No:SMAJ33A
Stock:300
Inv Date:06-06-2026
Price: Unit price: $0.3
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Source:DigiKey
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Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.08196
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Source:DigiKey
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Stock:1784
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Price: Unit price: $0.23
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Source:DigiKey
Part No:SMAJ33A
Stock:34216
Inv Date:06-06-2026
Price: Unit price: $0.52
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Authorized Distributors
Source:DigiKey
Part No:SMAJ33A
Stock:9997
Inv Date:06-06-2026
Price: Unit price: $0.38
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Source:DigiKey
Part No:SMAJ33A
Stock:7500
Inv Date:06-06-2026
Price: Unit price: $0.04114
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Source:DigiKey
Part No:SMAJ33A
Stock:10000
Inv Date:06-06-2026
Price: Unit price: $0.019
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Source:DigiKey
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Stock:2198
Inv Date:06-06-2026
Price: Unit price: $0.47
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Source:DigiKey
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Stock:999999
Inv Date:06-06-2026
Price: Unit price: $0.1598
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Source:DigiKey
Part No:SMAJ33A
Stock:6000
Inv Date:06-06-2026
Price: Unit price: $0.26
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Source:DigiKey
Part No:SMAJ33A
Stock:8864
Inv Date:06-06-2026
Price: Unit price: $0.39
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Inv Date:06-06-2026
Price: Unit price: $0.17
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Price: Unit price: $0.14
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Price: Unit price: $0.16
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Inv Date:06-06-2026
Price: Unit price: $0.1239
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Part No:SMAJ33A
Stock:50000
Inv Date:06-06-2026
Price: Unit price: $0.0837
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Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.1239
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Price: Unit price: $0.0837
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Stock:40000
Inv Date:06-05-2026
Price: Unit price: $0.0565
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Stock:8
Inv Date:06-07-2026
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Source:Arrow EU
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Stock:10000
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Source:Arrow EU
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Stock:5000
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Authorized Distributors
Part No:SMAJ33A
Stock:27
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MULTICOMP PRO SMAJ33A Surface Mount Voltage Suppressor Specifications:

  • Voltage Rating: 5 to 170 Volts
  • Peak Power Dissipation: 400 Watts
  • Maximum Surge Current: 40 Amps
  • Response Time: Less than 1.0ns for Uni-directional, less than 5.0ns for Bi-directional
  • Temperature Range: -55°C to +150°C
  • Storage Temperature: -55°C to +175°C
  • Material: UL Recognized plastic conforms to UL 94-0
  • Case: Surface Mount, Molded Plastic
  • Dimensions: Length approximately 0.181 inches (4.60 mm), width 0.114 inches (2.90 mm), height 0.049 inches (1.25 mm)
  • Polarity: Cathode band for unidirectional, no band for bidirectional
  • Reverse Voltage Range: 5V to 170V
  • Clamp Voltage: Typical around 17V to 193V at specified test currents
  • Leakage Current: Less than 1pA above 10V
  • Compliance: RoHS Compliant, UL Listed

Buy the Unidirectional and Bidirectional Surface Mount Voltage Suppressor – Reliable Transient Voltage Protection for Industrial Applications

Secure your electronic devices with our surface mount transient voltage suppressors designed for reliable transient voltage protection up to 150V. These compact devices feature ultra-fast response times under 5 nanoseconds, ensuring rapid suppression of voltage spikes for sensitive equipment. With a peak power dissipation of 400W and surge current handling of 40A, they are ideal for industrial and electronic applications requiring high-speed transient suppression. Constructed with UL 94-0 recognized plastic, they guarantee durability, safety, and compliance, making them the perfect choice for protecting essential electronic systems efficiently.

Buy Unidirectional and Bidirectional Surface Mount Voltage Suppressor now and experience unmatched reliability and high-speed transient voltage protection for industrial applications.

Frequently Asked Questions

Where can I buy MULTICOMP PRO SMAJ33A?

You can click on the BUY or RFQ button to purchase SMAJ33A from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part SMAJ33A?

You can download the SMAJ33A datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of SMAJ33A?

MULTICOMP PRO

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