DT32-2038AS datasheet, PDF - EEWORLD Datasheet

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DT32-2038AS: DescriptionTelecom Transformer; CategoryPower management transformer; File Size56KB，1 Pages; ManufacturerDelta Electronics

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DT32-2038AS Overview

Telecom Transformer

DT32-2038AS Parametric

Parameter Name	Attribute value
Maker	Delta Electronics
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	HEIGHT DIM INCLUDES TERMINALS ALSO, TURNS RATIO: 1-4 / 10-7:1
Certification	UL
high	12.5 mm
JESD-609 code	e3
length	15 mm
Manufacturer's serial number	DT32-2038AS
Installation features	SURFACE MOUNT
physical size	15.0mm X 14.0mm X 12.5mm
main impedance	100 OHMS
secondary impedance	100 OHMS
surface mount	YES
Terminal surface	TIN
Transformer type	TELECOM TRANSFORMER
width	14 mm
Base Number Matches	1

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Telecommunication

ADSL Transformer

Features

Designed to meet UL1950 requirements

Compatible with Alcatel chip

Good total harmonic distortion characteristics

Optimized design for size and performace

Customization available

Volume production and automated lines

For IC manufacturer approval status,

contact Delta

100 ohm line impedance

-2

Components

12.5 MAX

12.7 MAX

PRI

SEC

14.0 MAX

2.54

0.3

14.0 MAX

2.54

(1)

17.10 0.2

10.16 0.3

15.0 MAX

14.0 MAX

PRI

(2)

SEC

SMD (Surface-mount)

THT (Through-Hole)

Alcatel ADSL recommendations

Part Number

DT32-2032AS

DT32-2038AS

DT32-2065CS

Part Number

IC number

MTK-20140

ALCATEL DYNAMITE

Inductance

@10KHz 0.1V

410uH 10

1-4@2-3 shorted

DT32-2032AS

Part Number

Insertion Loss

1dB@100-300KHz

Inductance

@10KHz 0.1V

470uH 5

1-4@2-3 shorted

DT32-2038AS

Part Number

Insertion Loss

1.5dB@40K-1.2MKHz

Inductance

@10KHz 0.1V

409.5uH 5

1-4@2-3 shorted

DT32-2065CS

Insertion Loss

---

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG)

252, SAN YING ROAD, KUEI SAN INDUSTRIAL ZONE, TAOYUAN SHIEN, TAIWAN, R.O.C.

Application

CPE

---

Leakage Inductance

@100KHz 0.1V

Mechanicals Schematic

SMD

DC Resiatance

(Ohm)

Impedance

(PRI : SEC)

100 : 25

100 : 100

100 : 25

Safety Agency

UL1950

Turns Ratio

@10KHz 0.1V

1-4 / 10-7:2.0 2%

2-3,8-9,shorted

Insolation Voltage

1500(Vrms)

Turns Ratio

@10KHz 0.1V

1-4 / 10-7:1.0 2%

2-3,8-9,shorted

Insolation Voltage

1875(Vrms)

Turns Ratio

@10KHz 0.1V

1-4 / 10-7:2.0 2%

2-3,8-9,shorted

Insolation Voltage

1875(Vrms)

6.5uH MAX@300KHz,0.1V

2-3,7-9-8-10,shorted

THD

-70dB MAX@20KHz

Leakage Inductance

@100KHz 0.1V

10uH MAX@10KHz,0.1V

8-9,1-2-3-4,shorted

THD

-70dB MAX@20KHz

Leakage Inductance

@100KHz 0.1V

2-3,7-9-8-10,shorted

THD

---

R(1-4) : 0.6 MAX@2-3,shorted

R(10-8)=R(9-7):0.2 MAX

L.B

40dB MIN@30-300KHz

DC Resiatance

(Ohm)

R(1-4):1.0 MAX@2-3,shorted

R(10-7):1.0 MAX@8-9,shorted

L.B

40dB MIN@25-1.1MHz

DC Resiatance

(Ohm)

R(10-8)=R(9-7):0.34 MAX

L.B

50dB MIN@20K-1MHz

6.5uH MAX@300KHz,0.1V R(1-4)=R(2-5):0.68 MAX@2-3,shorted

TEL: 886-3-3591968; FAX: 886-3-3591991

Http://www.deltaww.com

1-2

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