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YAGEO SMDJ22ATR7 Transient Voltage Suppressor

The SMDJ22ATR7 is a bidirectional transient voltage suppressor (TVS) diode designed for surface-mounted applications in electronic circuits. It offers high peak pulse power dissipation up to 3000W at 10/1000us waveform, fast response time, and excellent clamping capability, making it ideal for protecting AC/DC power supplies and low frequency signal transmission lines like RS232 and RS485. Its compact, low-profile plastic package features built-in strain relief, glass passivated junction, and meets UL 94V-0 flammability and RoHS compliance standards for safety and environmental sustainability.

Authorized Distributors
Source:DigiKey
Part No:SMDJ22A/TR7
Stock:500
Inv Date:06-07-2026
Price: Unit price: $0.24948
Buy/RFQ:
Part No:SMDJ22A/TR7
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.178
Buy/RFQ:

YAGEO SMDJ22ATR7 Transient Voltage Suppressor Specifications:

  • Peak pulse power dissipation: 3000W at 10/1000us waveform
  • Peak pulse current: 84.5A to 356.0A depending on model
  • Steady state power dissipation: 6.5 Watts at 50°C
  • Junction temperature range: -65°C to +150°C
  • Package type: JEDEC DO-214AB molded plastic
  • Reverse breakdown voltage: 6.4V to 111V depending on model
  • Operating temperature: -65°C to +150°C
  • UL safety certification: E244458
  • Solder temperature tolerance: 260°C for 10 seconds
  • Dimensions: Length 6.60–8.13mm, Width 5.59–7.75mm, Height 2.20–2.80mm

Buy the YAGEO Series SMDJ TVS Diode: SMDJ22ATR7

Protect your electronic circuits with the YAGEO SMDJ22ATR7 transient voltage suppressor. Designed for surface-mounted applications, this bidirectional TVS diode offers 3000W peak pulse power, fast response time, and reliable clamping to safeguard power supplies and communication lines. Its compact, RoHS-compliant plastic package features built-in strain relief and glass passivated junction for durability. Perfect for low voltage, high-energy transient suppression, ensuring long-term device reliability, safety certification, and seamless integration into various electronic designs. Buy online now for superior circuit protection.

Get YAGEO SMDJ22ATR7 today—built for circuit protection with high peak pulse power and fast response time.

Frequently Asked Questions

Where can I buy YAGEO SMDJ22ATR7?

You can click on the BUY or RFQ button to purchase SMDJ22ATR7 from an authorized YAGEO distributor.

How do I troubleshoot issues or seek technical support for part SMDJ22ATR7?

You can download the SMDJ22ATR7 datasheet or visit the YAGEO website for support.

Who is the manufacturer of SMDJ22ATR7?

YAGEO

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