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Bourns SMAJ85CAQ Transient Voltage Suppressor Diode

The SMAJ85CAQ series is a surface-mount transient voltage suppressor diode in a compact SMA package designed for surge and ESD protection applications across various industries. These diodes feature a standoff voltage range from 8.5 to 58 volts, with a power dissipation capacity of 400 watts and fast response times under 1.0 ps. Qualified to AEC-Q101 and RoHS compliant, they are suitable for automotive, industrial, telecom, consumer electronics, and entertainment applications. Their robust design ensures reliable transient suppression for power buses and I/O interfaces, conforming to JEDEC standards for handling and safety.

Authorized Distributors
Source:Newark
Part No:SMAJ8.5CA-Q
Stock:8000
Inv Date:05-28-2026
Price: Unit price: $0.151
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Source:DigiKey
Part No:SMAJ8.5CA-Q
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.12057
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Source:DigiKey
Part No:SMAJ85CA-Q
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.11476
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Part No:SMAJ85CA-Q
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.6
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Part No:SMAJ8.5CA-Q
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.16
Buy/RFQ:
Part No:SMAJ8.5CA-Q
Stock:8000
Inv Date:05-28-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:SMAJ8.5CA-Q
Stock:8000
Inv Date:05-28-2026
Price: Unit price: $0.1
Buy/RFQ:

Bourns SMAJ85CAQ Transient Voltage Suppressor Diode Specifications:

  • Package: Surface Mount SMA (DO-214AC)
  • Standoff Voltage: 8.5 to 58 volts
  • Peak Pulse Power Dissipation: 400 Watts
  • Response Time: Less than 1.0 ps from 0 V to Breakdown Voltage
  • Maximum Surge Current: 40 Amps (8.3 ms single pulse)
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • Materials: Molded plastic case, RoHS compliant
  • Certification: AEC-Q101, JEDEC standards
  • Dimensions: Approx. 2.70 mm x 4.50 mm for SMA package, with recommended footprint available

Buy the Bourns Series SMAJ-Q Transient Voltage Suppressor Diode: SMAJ85CAQ

Enhance your electronic protection with the Bourns Series SMAJ85CAQ transient voltage suppressor diode. This compact SMA package device offers 8.5 to 58 volts standoff voltage, 400W power dissipation, and ultra-fast response time under 1.0 ps. Perfect for safeguarding power buses and IO interfaces in automotive, industrial, telecom, and consumer electronics, it is RoHS compliant and meets AEC-Q101 standards. Buy online today to ensure your circuits are protected against damaging voltage transients, providing durability and reliability in demanding environments.

Order your Bourns Series SMAJ85CAQ transient voltage suppressor diode today and ensure reliable surge and ESD protection for automotive, industrial, and consumer electronic projects.

Frequently Asked Questions

Where can I buy Bourns SMAJ85CAQ?

You can click on the BUY or RFQ button to purchase SMAJ85CAQ from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SMAJ85CAQ?

You can download the SMAJ85CAQ datasheet or visit the Bourns website for support.

Who is the manufacturer of SMAJ85CAQ?

Bourns

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