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Bourns SMBJ18A Transient Voltage Suppressor Diode
The SMBJ series Transient Voltage Suppressor Diode provides reliable surge and ESD protection for electronic circuits. Offering a working peak reverse voltage from 5V to 495V and a breakdown voltage up to 550V, it is ideal for communications, networking, and industrial applications requiring fast response times. The device features a power dissipation of 600W, operates within -55°C to 150°C, and is compliant with JEDEC standards. Its compact surface mount SMB package allows stable placement and minimizes roll away, making it suitable for modern small-form-factor electronics and sensitive equipment protection.
Bourns SMBJ18A Transient Voltage Suppressor Diode Specifications:
- Surface Mount SMB package
- Standoff Voltage: 5 to 495 volts
- Peak Pulse Power Dissipation: 600 Watts
- Peak Forward Surge Current: 100 Amps
- Steady State Power Dissipation: 5.0 Watts at 75°C
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
- Compliance: RoHS
- Dimensions (SMB package): Length 4.06-4.57 mm, Width 3.30-3.94 mm
- Material: Molded plastic UL Class 94V-0
- Thermal Resistance Junction to Lead: Standard for SMB package
- Peak Response Time: <1.0 picosecond unidirectional, <5.0 picoseconds bidirectional
- Voltage Range: 5V to 495V working peak reverse voltage
Buy the Bourns SMBJ18A – Reliable Surge Protection Diode for Industrial Applications
Enhance your electronic circuit protection with the Bourns SMBJ18A transient voltage suppressor diode. Designed for surge and ESD protection, it offers a working peak reverse voltage of 18V and a breakdown voltage up to 22V. With a power dissipation of 600W and ultra-fast response times—less than 1 picosecond for unidirectional and less than 5 picoseconds for bidirectional models—this compact surface mount component is RoHS compliant and suitable for communications, industrial applications, computers, and video equipment. Protect your sensitive electronics reliably with this high-performance device.
Order your Bourns Series SMBJ18A high-voltage surge suppressor today and ensure superior electrostatic discharge and surge protection for your electronic systems.
Frequently Asked Questions
Where can I buy Bourns SMBJ18A?
You can click on the BUY or RFQ button to purchase SMBJ18A from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part SMBJ18A?
You can download the SMBJ18A datasheet or visit the Bourns website for support.
Who is the manufacturer of SMBJ18A?
Bourns