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Bourns 204914BLF Surge Protection Diode

The 2049 Series Medium Duty TVS Diodes from Bourns provide reliable surge protection for telecommunications, industrial equipment, and consumer electronics. These low-capacitance, RoHS-compliant devices feature high insulation resistance and are tested per ITU-T K.12 and IEC 61643-311 standards. With options for DC sparkover voltages from 75V to 600V and impulse discharge currents up to 20,000 A, they offer robust performance in static and transient surge environments. Designed for easy integration, these diodes help safeguard sensitive electronic systems against transient voltage spikes effectively.

Authorized Distributors
Source:DigiKey
Part No:2049-14-BLF
Stock:1451
Inv Date:05-28-2026
Price: Unit price: $1
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Part No:2049-14-BLF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.83
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Part No:2049-14-BLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1
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Part No:2049-14-BLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.4313
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Part No:2049-14-BLF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.4313
Buy/RFQ:

Bourns 204914BLF Surge Protection Diode Specifications:

  • Dimensions: 8 mm diameter, 6 mm length
  • Voltage Ratings: 75V to 600V DC sparkover, 75-600 V DC breakdown voltage
  • Impulse Discharge Current: up to 20,000 A, 8/20 ps
  • Insulation Resistance: >10 GΩ at 50/100/250 Vdc
  • Maximum Capacitance: <1.5 pF
  • Operating Temperature: -30 to +85 °C
  • Storage Temperature: -40 to +150 °C
  • Glow Voltage: ~70 V at 10 mA
  • Arc Voltage: ~10 V
  • DC Holdover Voltage: <150 ms
  • Climatic Category: 40/90/21 (IEC 60068-1)

Buy the Buy Bourns Surge Protection Part Number 204914BLF Online

Purchase the Bourns 204914BLF surge protection diode online today for exceptional transient voltage suppression in telecom, industrial, and consumer electronics. This device ensures high insulation resistance, low capacitance, and robust surge handling capacity, safeguarding your sensitive equipment against voltage spikes. Easy to integrate into your designs, it meets RoHS standards and complies with international safety and performance standards. Buy now to enhance your electronic system’s reliability and durability with proven surge protection technology designed for demanding applications.

Get Bourns 204914BLF today—built for reliable surge protection with high surge current capacity and low capacitance for sensitive electronics.

Frequently Asked Questions

Where can I buy Bourns 204914BLF?

You can click on the BUY or RFQ button to purchase 204914BLF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 204914BLF?

You can download the 204914BLF datasheet or visit the Bourns website for support.

Who is the manufacturer of 204914BLF?

Bourns

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