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Same model may have multiple batches, images only for reference.
7447798221 Real Image
Same model may have multiple batches, images only for reference.

7447798221

Part No 7447798221
Manufacturer Wurth Electronics Inc
Catalog Fixed Inductors
Description FIXED IND 22UH 4.7A 37.3MOHM SMD
Datasheet
7447798221 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Inductors, Coils, Chokes - Fixed Inductors
Mfr Wurth Electronics Inc
Series WE-PDF
Package Tape & Reel
Product Status Active
Type Drum Core, Wirewound
Material - Core Nickel Zinc Ferrite (NiZn)
Inductance 22 µH
Tolerance ±20%
Current Rating (Amps) 4.7 A
Current - Saturation (Isat) 3.5A
Shielding Shielded
DC Resistance (DCR) 37.3mOhm Max
Frequency - Self Resonant 17MHz
Temperature Range - Operating -40°C ~ 150°C
Inductance Frequency - Test 100 kHz
Mounting Type Surface Mount
Package / Case Nonstandard
Size / Dimension 0.402" L x 0.402" W (10.20mm x 10.20mm)
Height - Seated (Max) 0.252" (6.40mm)
Standard Package 500 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.4000
Win Source Part Number 857593-7447798221
Ultra Librarian 3D Model Ultra Librarian 7447798221 CAD Model

Description

The WE-PDF series is a range of fixed inductors designed for use in electronic circuits.

  • Model: 857593-7447798221
  • Type: Drum core, wirewound inductor with a shielded package
  • Size: 0.402" L x 0.402" W (10.20mm x 10.20mm)
  • Inductance: 22 μH
  • Maximum Seated Height: 0.252" (6.40mm)
  • Tolerance: ±20%
  • DC Resistance (DCR): 37.3mOhm Max
  • Operating Temperature Range: -40°C to 150°C
  • Mounting Type: Surface mount
  • Self-Resonant Frequency: 17MHz
  • Package: Nonstandard
  • Core Material: Nickel zinc ferrite (NiZn)
  • Status: Active product from Wurth Electronics Inc.

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ €1.9812 €59.4358
65+ €1.6262 €105.7009
100+ €1.5749 €157.4855
140+ €1.5246 €213.4481
180+ €1.4733 €265.1968
240+ €1.3215 €317.1504
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Availability: 1,700 pieces
MOQ: 30 pcs
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