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Bourns 78F102JTRRC Conformal Coated RF Choke

Bourns 78F series conformal coated RF chokes are designed for a wide range of applications, including DC/DC converters, power supplies, and general use. These chokes offer a current rating up to 1.2A and boast a dielectric strength of 500 VRMS. The conformal coating provides enhanced protection against moisture and contaminants, ensuring reliable performance in demanding environments. RoHS compliance further underscores Bourns' commitment to environmental responsibility. Available in various inductance values and packaging options, the 78F series provides a versatile solution for RF circuit design.

Authorized Distributors
Source:Newark
Part No:78F102J-TR-RC
Stock:9730
Inv Date:05-28-2026
Price: Unit price: $0.216
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Source:DigiKey
Part No:78F102J-TR-RC
Stock:7180
Inv Date:05-28-2026
Price: Unit price: $0.10223
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Part No:78F102J-TR-RC
Stock:350
Inv Date:05-29-2026
Price: Unit price: $0.19
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Part No:78F102J-TR-RC
Stock:7250
Inv Date:05-28-2026
Price: Unit price: $0.103
Buy/RFQ:
Part No:78F102J-TR-RC
Stock:7250
Inv Date:05-28-2026
Price: Unit price: $0.103
Buy/RFQ:
Part No:78F102J-TR-RC
Stock:5000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns 78F102JTRRC Conformal Coated RF Choke Specifications:

  • Current Rating: Up to 1.2 A
  • Dielectric Strength: 500 VRMS
  • RoHS Compliant: Yes
  • Inductance Value: 1000 μH ±5%
  • Test Frequency: 0.79 MHz
  • SRF: 1.20 MHz
  • DCR: 31.4 Ω
  • IDC: 60 mA
  • Operating Temperature Range: -55 °C to +105 °C
  • Storage Temperature Range: -55 °C to +105 °C
  • Core Material: Ferrite DR core
  • Wire: Enamelled copper wire
  • Terminal: Cu/Ni/Sn
  • Coating: Epoxy resin

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Frequently Asked Questions

Where can I buy Bourns 78F102JTRRC?

You can click on the BUY or RFQ button to purchase 78F102JTRRC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 78F102JTRRC?

You can download the 78F102JTRRC datasheet or visit the Bourns website for support.

Who is the manufacturer of 78F102JTRRC?

Bourns

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