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Ohmite HS2547RF Aluminium Housed Resistor

OHMITE's HS25 47R F aluminium housed resistor is a robust component designed for demanding applications requiring high power dissipation and thermal stability. Manufactured to MIL 18546 and IEC 115 standards, these resistors are ideal for direct heatsink mounting, ensuring maximum performance. They are wound to maximize high pulse capability and offer a wide range of resistance values from R005 to 100K. RoHS compliant, these resistors are suitable for various industrial applications where reliability and performance are critical.

Authorized Distributors
Source:DigiKey
Part No:HS25 47R F
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.0421
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Part No:HS25 47R F
Stock:19
Inv Date:06-02-2026
Price: Unit price: $7.58
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Part No:HS25 47R F
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.04
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Part No:HS25 47R F
Stock:200
Inv Date:06-02-2026
Price: N/A
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Ohmite HS2547RF Aluminium Housed Resistor Specifications:

  • Tolerance: Standard ±5% (J) and ±10% (K). Also available ±1% (F), ±2% (G) and ±3% (H)
  • Temperature Coefficients: Typical values < 1K 100ppm Std. > 1K 25ppm Std.
  • Resistance Range: R005 to 100K
  • Power Dissipation: Derates linearly to zero at 200°C
  • Ohmic Values: From R005 to 100K depending on wattage size
  • Voltage Proof AC Peak: 1400V (HS10, HS15)
  • Voltage Proof AC RMS: 1000V (HS10, HS15)
  • Surface Temperature Rise: Related to power dissipation, standard heatsink mounted
  • Mounting: Direct heatsink mounting with thermal compound
  • Lifecycle Status: Unknown

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Frequently Asked Questions

Where can I buy Ohmite HS2547RF?

You can click on the BUY or RFQ button to purchase HS2547RF from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part HS2547RF?

You can download the HS2547RF datasheet or visit the Ohmite website for support.

Who is the manufacturer of HS2547RF?

Ohmite

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