SRF1280A-R47Y

SRF1280A-R47Y

$1.62
  • Description:INDUCT ARRAY 2 COIL 470NH SMD
  • Series:SRF1280A
  • Mfr:Bourns Inc.
  • Package:Tape & Reel (TR),Cut Tape (CT)

SKU:49bfdd823116 Category: Brand:

  
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Product Detailed Parameters

  • Description:INDUCT ARRAY 2 COIL 470NH SMD
  • Series:SRF1280A
  • Mfr:Bourns Inc.
  • Package:Tape & Reel (TR),Cut Tape (CT)
  • Number of Coils:2
  • Inductance - Connected In Parallel:470 nH
  • Inductance - Connected In Series:1.88 µH
  • Tolerance:±30%
  • Current Rating - Parallel:17.9 A
  • Current Rating - Series:8.94 A
  • DC Resistance (DCR) - Parallel:5.5mOhm Max
  • DC Resistance (DCR) - Series:21.6mOhm Max
  • Shielding:Shielded
  • Operating Temperature:-40°C ~ 125°C
  • Mounting Type:Surface Mount
  • Package / Case:Nonstandard
  • Size / Dimension:0.492" L x 0.492" W (12.50mm x 12.50mm)
  • Height:0.315" (8.00mm)
  • Current Saturation - Parallel:56 A
  • Current Saturation - Series:28 A
  • Ratings:AEC-Q200

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SRF1280A-R47Y

Buying Guide
Summary

Bourns Inc. SRF1280A-R47Y is an electronic component in Arrays, Signal Transformers category. Key specs: description: INDUCT ARRAY 2 COIL 470NH SMD; series: SRF1280A; packaging: Tape & Reel (TR),Cut Tape (CT); temperature: -40°C ~ 125°C; package/case: Nonstandard; mounting: Surface Mount.

Selection Notes
  • For SRF1280A-R47Y, confirm package/case Nonstandard, mounting Surface Mount to ensure footprint compatibility.
  • For SRF1280A-R47Y, validate the operating temperature range (-40°C ~ 125°C) against your environment.
  • For SRF1280A-R47Y, if you plan to run near limits, apply derating and validate on your worst-case operating conditions (temperature -40°C ~ 125°C; series SRF1280A).
FAQ

What should I provide for an accurate quote for SRF1280A-R47Y?
Send the part number (SRF1280A-R47Y), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for SRF1280A-R47Y?
Bourns Inc.

What is the mounting type of SRF1280A-R47Y?
Surface Mount

What is the supply current of SRF1280A-R47Y?
17.9 A

Application Scenarios
Bourns Inc. SRF1280A-R47Y in the Arrays, Signal Transformers category is typically selected when engineers need predictable, spec-driven behavior in a production design. A properly designed transformer stage improves safety, efficiency, and predictable field performance. They provide magnetic coupling for isolation, impedance transformation, and efficient energy transfer in power or signal applications. In telecom power modules, isolation supports stable operation and regulatory compliance across multi-board systems. In gate-drive and control circuits, pulse transformers provide robust coupling while preventing ground-loop issues. Overall, it strengthens system robustness by aligning electrical, thermal, and mechanical constraints with real deployment conditions.
SRF1280A-R47YSRF1280A-R47Y
$1.62
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