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PDRH74D Series 1.8uH~100uH Square High quality competitive shielded SMD Power Inductors Replace Wurth744877 series

Large Image : PDRH74D Series 1.8uH~100uH Square High quality competitive shielded SMD Power Inductors Replace Wurth744877 series

Product Details:

Place of Origin:	Dongguan, China
Brand Name:	P&Z
Certification:	ISO9001:2015
Model Number:	PDRH74D Series SMD shielded coupled inductor

Payment & Shipping Terms:

Minimum Order Quantity:	5000PCS
Price:	To be confirmed
Packaging Details:	Reel+Carton
Delivery Time:	around 3-4 Weeks
Payment Terms:	T / T in advance
Supply Ability:	1000K

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Detailed Product Description

Features:

1:1 transformer
Double inductor with two identical windings
5 different sizes available
Operating temperature: –40 ºC to +125 ºC
Recommended solder profile: Reflow
Custom designs on request

Applications

For SEPIC and CUK topologies
Flyback applications
Switching regulators with second, unregulated output voltage

Electrical Characteristics:

Part Code	Inductance	Test conditions	DC-Resistance	Rated Current	Saturation current
PDRH74D-1R8M	1.8uH ±20%	1KHZ/0.25V	35mΩ Max	4.7A Max	6.5A Max
PDRH74D-2R4M	2.4uH ±20%	1KHZ/0.25V	42mΩ Max	4.2A Max	5.6A Max
PDRH74D-3R3M	3.3uH ±20%	1KHZ/0.25V	52mΩ Max	3.7A Max	5.0A Max
PDRH74D-4R7M	4.7uH ±20%	1KHZ/0.25V	64mΩ Max	2.5A Max	4.0A Max
PDRH74D-5R6M	5.6uH ±20%	1KHZ/0.25V	95mΩ Max	1.9A Max	3.5A Max
PDRH74D-6R8M	6.8uH ±20%	1KHZ/0.25V	102mΩ Max	1.8A Max	3.2A Max
PDRH74D-8R2M	8.2uH ±20%	1KHZ/0.25V	110mΩ Max	1.7A Max	2.9A Max
PDRH74D-100M	10uH ±20%	1KHZ/0.25V	120mΩ Max	1.1A Max	2.8A Max
PDRH74D-220M	22uH ±20%	1KHZ/0.25V	260mΩ Max	0.8A Max	1.8A Max
PDRH74D-470M	33uH ±20%	1KHZ/0.25V	500mΩ Max	0.7A Max	1.5A Max
PDRH74D-101M	100uH ±20%	1KHZ/0.25V	1.3Ω Max	0.65A Max	0.9A Max

1.Inductance is measured with a LCR meter:HP4284A & 3532-50 or equivalent.
2.D.C .R is measured with a Digital Multimeter TH2512B or equivalent.
3.Rated Current:The rated current is the current at which the inductance decreases by 25% from the initial value or the temperature rise is △T＝40℃ ,whichever is smaller(Ta＝20℃).

♦Acceptable customers design cust

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justin yao

Skype: justin029

QQ: 2487952442

E-mail: sales@dgpinzhan.com

Web site: www.dgpinzhan.com

PDRH74D Series SMD common mode choke.pdf

Contact Details

P&Z Electronic (Hongkong) Limited

Contact Person: Mr. Justin yao

Tel: 86-769-83035525

Fax: 86-769-83035525

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