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Same model may have multiple batches, images only for reference.
SRF1280A-221M Real Image
Same model may have multiple batches, images only for reference.

SRF1280A-221M

Part No SRF1280A-221M
Manufacturer Bourns Inc.
Catalog Arrays, Signal Transformers
Datasheet
SRF1280A-221M Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Inductors, Coils, Chokes>Arrays, Signal Transformers
Mfr Bourns Inc.
Series SRF1280A
Package Tape & Reel
Number of Coils 2
Inductance - Connected In Parallel 220 µH
Inductance - Connected In Series 880 µH
Tolerance ±20%
Current Rating - Parallel 1.29 A
Current Rating - Series 645 mA
Current Saturation - Parallel 2.43 A
Current Saturation - Series 1.22 A
DC Resistance (DCR) - Parallel 343mOhm Max
DC Resistance (DCR) - Series 1.38Ohm Max
Shielding Shielded
Ratings AEC-Q200
Temperature Range - Operating -40°C ~ 125°C
Mounting SMD (SMT)
Package / Case Nonstandard
Dimension 0.492" L x 0.492" W (12.50mm x 12.50mm)
Height 0.315" (8.00mm)
Base Product Number SRF1280A
Other Names SRF1280A-221MDKR,SRF1280A-221MTR,SRF1280A-221MCT
Standard Package 400
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.4000
Win Source Part Number 1274950-SRF1280A-221M
Ultra Librarian 3D Model Ultra Librarian SRF1280A-221M CAD Model

Description

Bourns Inc. presents the SRF1280A series of shielded arrays and signal transformers.

  • Series: SRF1280A
  • Coils: Two
  • Package/Case: Nonstandard
  • Inductance (Series): 880 µH (±20%)
  • Inductance (Parallel): 220 µH (±20%)
  • Maximum Height: 0.315" (8.00mm)
  • Current Rating (Parallel): 1.29A
  • Current Rating (Series): 645mA
  • Operating Temperature: -40°C ~ 125°C
  • Packaging: Tape & Reel
  • Standard Package: 400
  • Ideal for: Power supplies, DC-DC converters, and filters

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90+ $1.2995 $116.9550
140+ $1.2589 $176.2460
190+ $1.2182 $231.4580
250+ $1.1776 $294.4000
330+ $1.0558 $348.4140
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