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T1/CEPT/ISDN-PRI Interface Transformer With 3000Vrms Reinforced Insulation In DIL Package

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T1/CEPT/ISDN-PRI Interface Transformer with 3000Vrms Reinforced Insulation in DIL Package

54T Series

T1/CEPT/ISDN-PRI Magnetic Transformer | 3KV Isolation | Reinforced Insulated | DIP Package For computer and industrial control equipment

Single Reinforced Insulation Transformer is designed as T1/CEPT/ISDN-PRI Interface. 54T series has 3KVrms Isolation and the models matched to leading transceiver ICs. This series is designed to meet ITU-T G.703 and is recognized by UL 1950.

As a professional telecom transformer manufacturer, we offer the 54T Series featuring high reliability communication transformer solutions. This DIL telecom transformer range includes T1 line interface transformer, CEPT isolation transformer, and ISDN PRI interface transformer options. Our Industrial ISDN interface transformer is a Lead-free telecom transformer designed as a precise telecom signal transformer, providing an ideal OEM telecom transformer for computer equipment, networking devices, industrial control, and telecommunications.

Yuan Dean can provide high efficiency production solutions and customized products.

Any OEM/ ODM requirement is welcome. We look forward to cooperating with you!

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Product Description1

T1/CEPT/ISDN-PRI Interface 3KVrms Isolation Transformer(54T Series) | THT ISDN Transformer | DIL Package Telecom Transformer

Features

For T1/CEPT line interfaces.
Designed to meet ITU-T G.703.
Recognized by UL 1950.

Applications

computer equipment.
Internet equipment.
industrial control.
telecom equipment.

Test Conditions

Inductance------------------1KHz/10mV.
Leakage Inductance -------100KHz/200mV.
Interwinding Capacitance -100KHz/200mV.

Electrical Specifications@25°C; Operating Temperature 0°C to 70°C (Unless Otherwise Noted)

Part Number	Turns Ratio ± 5%	OCL (mH min.)	LL (uH max.)	Cw/w (pF max.)	DCR Pri. (Ω max.)	DCR Sec. (Ω max.)	Package/ Schematic	Primary Pins
54T-8011CNL	1.27CS:1	0.80	0.70	15	0.50	0.35	C	1-5
54T-8012CNL	1CS:1	0.80	0.70	15	0.50	0.45	C	1-5
54T-1221DNL	1:1.36CT	1.20	0.60	35	0.70	0.90	D	10-6
54T-1221ANL	1CT:2CT	1.20	0.30-0.55	20	0.50	0.90	A	1-5
54T-1221BNL	1:1	1.20	0.50	20	0.50	0.50	B	1-5
54T-1222ANL	1CT:2CT	1.20	0.80	15	0.70	1.10	A	1-5
54T-6011ENL	1CT:3CT:1	0.60	0.80	30	0.70	1.70	E	1-3
54T-1522DNL	1:1.08/1.36	1.50	0.60	20	0.70	0.90	D	10-6
54T-1523DNL	1:1.14CT	1.50	1.00	30	0.70	0.90	D	10-6
54T-1524DNL	1:1/1.26	1.50	0.60	35	0.70	1.10	D	10-6
54T-1525DNL	1:1.58/2	1.50	0.70	20	0.70	1.20	D	10-6
54T-1223ANL	1CT:1.41CT	1.20	0.80	20	0.60	0.80	A	10-6
54T-2221FNL	1:2CT	2.00	0.60	35	1.50	-	F	1-3