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Bourns SMAJ54CA Transient Voltage Suppressor Diode
The SMAJ54CA is a surface-mount transient voltage suppressor diode series by Bourns, designed for precise surge and ESD protection. With a working peak reverse voltage range up to 54 volts and breakdown voltages up to 87.1 volts, these diodes feature fast response times under 1 picosecond for unidirectional types. They are RoHS compliant, conform to IEC standards, and are available in DO-214AC (SMA) packages. Suitable for portable and high-reliability applications, they support surge power dissipation of 400 watts and operate efficiently across -55°C to +150°C temperature ranges, making them ideal for modern electronic systems requiring compact and robust protection components.
Bourns SMAJ54CA Transient Voltage Suppressor Diode Specifications:
- Package: Surface Mount SMA (DO-214AC)
- Working Peak Reverse Voltage: 54 V
- Breakdown Voltage Range: 50 to 55.3 V
- Peak Pulse Power Dissipation: 400 Watts
- Maximum Forward Surge Current: 40 Amps
- Steady State Power Dissipation: 1.0 Watts at 75°C
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
- Dimensions: Length 3.99–4.57 mm, Width 2.29–2.92 mm, Height 1.25–1.65 mm
- Polarity: Cathode band indicates unidirectional, no band indicates bidirectional
- Weight: 0.064 grams
- RoHS compliant and IEC 61000 standards support
Buy the Buy Bourns SMAJ54CA Part Number SMAJ54CA Online
Order the Bourns SMAJ54CA transient voltage suppressor diode online today for reliable surge and ESD protection. Designed in a compact SMA package, it features a working peak reverse voltage of 54V, breakdown voltage up to 87.1V, and can dissipate up to 400 watts of peak pulse power. With an operating temperature range from -55°C to +150°C, this diode ensures high performance in demanding electronic applications such as portable devices and high-reliability systems. Secure long-lasting, precise protection for your critical electronics with quick response times less than 1 picosecond for unidirectional types.
Get Bourns SMAJ54CA diode today—built for precise surge and ESD protection in compact surface-mount design.
Frequently Asked Questions
Where can I buy Bourns SMAJ54CA?
You can click on the BUY or RFQ button to purchase SMAJ54CA from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part SMAJ54CA?
You can download the SMAJ54CA datasheet or visit the Bourns website for support.
Who is the manufacturer of SMAJ54CA?
Bourns