Telecom Magnetic Componenets, buy ISDN Transformer on China Suppliers Mobile

Product Details

Brief introduction

This specification sheet is to be supplied together with the samples to potential customers.

Customers test the samples and asses the test results to determine whether these samples meet the technical requirements

Technical specification

Item	Condition	Spec	PIN
HI-POT(Vrms)	1500VAC 1sec 0.5mA		1-15(Short16,15,14&1,2,3,6,13)& 7-10(Short9,10,11&4,5,7,8,12)
OCL	10KHz 0.1V	25mH min	1-2&7-8
OCL(Choke)	10KHz 0.1V	500uH	7-5&8-4&1-3&2-6
Turn Ratios		1:1:1:1±1%	10-9:9-11:7-12:12-8& 15-16:16-14:1-13:13-2
Turn Ratios(Choke)		1:1:1:1±1%	7-5:8-4:1-3:2-6
DCR		3.4Ω ± 15%	1-2&7-8
DCR		2.6Ω ± 15%	10-11&15-14
LL	100KHz 0.1V	1.0uH max	12short14-15&7-8short10-11
CW/W	1KHz 0.1V	100pF max	10-7&1-15
Operating Temperature Range	0℃-70℃

Standard complied

ITU-T I.430

ROHS compliant

Mechanical

Unit:mm

Schematic

Specifications

1.20Years Experience
2. High Quality& Superior Service
3. Punctual delivery & Reasonabl Price
4. Passed ISO9001,UL,CE

Production Line

Machine and test equipment:

Design concept

It does not have a magnificent appearance, but uses the simplest appearance and highest quality to guarantee user satisfactory.

Environmental Guarantee

Our company has a strictly IQC inspection standard, each batch of materials from supplier will strictly test and inspection report must approved by management level before production. Moreover, the suppliers also necessary has a valid environmental protection ROHS report and a certification for environmental protection responsibility.

After-sale service

Warranty: one year (If the damages to the products are not artificial or natural disaster, our company is responsible for maintenance and replacement within one year).

Other Service

We can produce products in your brand according to your request.

If you need more information about it, please send me inquiry, you can get our reply within one day.