PA1132NLT Datasheet PA1138NLT, PA1276NLT, PA1132NLT | P1-P3

USA 858 674 8100

••

Germany 49 7032 7806 0

••

Singapore 65 6287 8998

••

Shanghai

86 21 54643211 / 2

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China 86 755 33966678

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Taiwan 886 3 4641811

www.pulseeng.com

100

SPM2007 (11/07)

TRANSFORMERS

Part

3, 4

Turns Ratio

Primary Primary Leakage

DCR (mΩ MAX)

Number

Application

Secondary Inductance Inductance

Pri. Sec. Sec.

Pri. Sec. Pri. Aux. Isolation (µH ±10%) (µH MAX)

Pri.

Aux. A B

EP7 - 8 PIN

SMT - (13.3MM X 10.7MM X 9.3MM MAX) - 3W POE FLYBACK TRANSFORMERS

PA1130NL

Vin=33-57v, Freq.=200kHz

1 0.083 0.208 500 7.5 1750 215 15 N/A

Vout=3.3v/3W, 8v/20mA

PA1279NL

Vin=33-57v, Freq.=200kHz

1 0.182 0.682 310 5 1600 2600 45 N/A

Vout=3.3v/3W, 12v/20mA

PA1131NL

Vin=33-57v, Freq.=200kHz

1 0.125 0.208 500 7.5 1750 215 35 N/A

Vout=5.0v/3W, 8v/20mA

PA1280NL

Vin=33-57v, Freq.=200kHz

1 0.273 0.682 310 5 1600 2650 87 N/A

Vout=5.0v/3W, 12v/20mA

PA1132NL

Vin=33-57v, Freq.=200kHz

1 0.286 0.204 521 7.5 1750 220 100 N/A

Vout=12v/3W, 8v/20mA

PA1281NL

Vin=33-57v, Freq.=200kHz

1 0.682 0.682 310 5 1600 2600 550 N/A

Vout=12v/3W, 12v/20mA

EP10 - 8 PIN SMT - (15.2MM X 13.1MM X 11.5MM MAX) - 7W TO 10W POE FLYBACK TRANSFORMERS

PB2115NL

Vin=36-72v, Freq.=300kHz

1 0.100 0.150 25.2 2 250 20 3.25 N/A

Vout=3.3v/10W, 5.0v/100mA

PA1133NL

Vin=33-57v, Freq.=200kHz

1 0.083 0.208 253 7.5 420 115 7.5 N/A

Vout=3.3v/7W, 8v/20mA

PA1253NL

Vin=33-57v, Freq.=200kHz

.0420 (1.8v)

0.271 253 8.5 420 335 (1.8v) (3.3v)

Vout=1.8v/1A, 3.3v/1.5A, 12v/20mA .0625 (3.3v)

PA1282NL

Vin=33-57v, Freq.=200kHz

1 0.182 0.682 155 5 530 900 31 N/A

Vout=3.3v/7W, 12v/20mA

PA1277NL

Vin=9-50v, Freq.=200kHz

1 0.222 0.555 20.4 1.5 80 150 7.5 N/A

Vout=3.3v/10W, 8v/20mA

PA1370NL

Vin=9-50v, Freq.=200kHz

1 0.444 0.388 20.4 1.5 80 105 30 N/A

Vout=3.3v/10W, 5v/20mA

PA1134NL

Vin=33-57v, Freq.=200kHz

1 0.125 0.208 253 7.5 420 115 16 N/A

Vout=5.0v/7W, 8v/20mA

PA1283NL

Vin=33-57v, Freq.=200kHz

1 0.273 0.682 155 5 570 1000 40 N/A

Vout=5.0v/7W, 12v/20mA

PA1135NL

Vin=33-57v, Freq.=200kHz

1 0.286 0.204 264 7.5 800 115 45 N/A

Vout=12v/7W, 8v/20mA

PA1284NL

Vin=33-57v, Freq.=200kHz

1 0.682 0.682 155 5 540 920 370 N/A

Vout=12v/7W, 12v/20mA

EP13 - 10 PIN SMT - (17.7MM X 14.0MM X 12.7MM MAX) - 11W TO 27W POE FLYBACK TRANSFORMERS

PA1136NL

Vin=33-57v, Freq.=200kHz

1 0.083 0.208 127 7.5 440 88 6 N/A

Vout=3.3v/13.5W, 8v/20mA

PA1267NL

Vin=33-57v, Freq.=200kHz

1 0.167 0.639 155.5 5 330 650 11 N/A

Vout=3.3v/11W, 12v/20mA

PA1269NL

Vin=33-57v, Freq.=200kHz

1 0.182 0.682 77.4 5 100 270 8.5 N/A

Vout=3.3v/13.5W, 12v/20mA

PA1137NL

Vin=33-57v, Freq.=200kHz

1 0.125 0.208 127 7.5 460 94 12 N/A

Vout=5.0v/13.5W, 8v/20mA

PA1260NL

Vin=33-57v, Freq.=200kHz

1 0.273 0.682 77.4 0.8 220 250 18 N/A

Vout=5.0v/13.5W, 12v/20mA

PA1138NL

Vin=33-57v, Freq.=200kHz

1 0.292 0.208 127 7.5 460 94 55 N/A

Vout=12v/13.5W, 8v/20mA

PA1276NL

Vin=33-57v, Freq.=200kHz

1 0.682 0.682 77.4 5 100 270 75 N/A

Vout=12v/13.5W, 12v/20mA

PA1528NL

Vin=33-57v, Freq.=200kHz

1 0.470 0.294 28.9 1 58 55 27 N/A

Vout=15v/27W, 12v/20mA

HIGH FREQUENCY

WIRE WOUND

TRANSFORMERS

PoE Power Transformers - EP7, EP10 & EP13

Transformers for Power over Ethernet (PoE)

Power: 3W to 15W

Three different SMT platforms

Custom designs available

Electrical Specifications @ 25°C — Operating Temperature -40°C to 125°C

1500Vrms

Operational

1500Vrms

Operational

1500Vdc

Operational

1500Vrms

Operational

USA 858 674 8100

••

Germany 49 7032 7806 0

••

Singapore 65 6287 8998

••

Shanghai

86 21 54643211 / 2

••

China 86 755 33966678

••

Taiwan 886 3 4641811

www.pulseeng.com

101 SPM2007 (11/07)

HIGH FREQUENCY

WIRE WOUND

TRANSFORMERS

PoE Power Transformers - EP7, EP10 & EP13

1. The temperature of the component (ambient plus temperature rise)

must be within the stated operating temperature range.

2. The above transformers have been tested and approved by

Pulse's power IC partners and are sited in the appropriate

datasheet or evaluation board documentation at these companies.

To determine which IC and IC partners are matched with the

above Pulse part numbers please consult the IC Cross Reference

on the Pulse website.

3. Add 'T' suffix to the part number for Tape & Reel version

(ie: PA1130NLT).

4. The "NL" suffix indicates an RoHS-compliant part number. Non-NL

suffixed parts are not necessarily RoHS compliant, but are electri-

cally and mechanically equivalent to NL versions. If a part number

does not have the "NL" suffix, but an RoHS compliant version is

required, please contact Pulse for availability.

Notes from Tables

SUGGESTED PAD LAYOUT

.098

2,50

295

7,50

.050

1,27

.360

9,14

.540

13,72

Part Number

Date Code

Country of Origin

.420

MAX

10,67

4321

5678

.525

13,34

MAX

.365

9,27

MAX

8 SURFACES

.005/0,13

.098

2,50

295

7,50

.028

0,70

Mechanicals

EP7

Part Number

Date Code

Country of Origin

.515

MAX

13,08

4321

5678

.600

15,24

MAX

.098

2,50

295

7,50

.028

0,70

.450

11,43

MAX

8 SURFACES

.005/0,13

SUGGESTED PAD LAYOUT

.098

2,50

295

7,50

.050

1,27

.420

10,67

.620

15,75

.098

2,50

.394

10,00

.028

0,71

Part Number

Date Code

Country of Origin

.551

14,00

MAX

78 9106

43215

.695

17,65

MAX

. 500

12,70

MAX

10 SURFACES

.005/0,10

.048

1,22

10X

.098

2,50

SUGGESTED PAD LAYOUT

.526

13,36

.715

18,16

.394

10,00

EP10 EP13

USA 858 674 8100

••

Germany 49 7032 7806 0

••

Singapore 65 6287 8998

••

Shanghai

86 21 54643211 / 2

••

China 86 755 33966678

••

Taiwan 886 3 4641811

www.pulseeng.com

102

SPM2007 (11/07)

HIGH FREQUENCY

WIRE WOUND

TRANSFORMERS

PoE Power Transformers - EP7, EP10 & EP13

Schematics

PB2115

36V-72V

300kHz

Pri. Aux Voltage / 20mA

2, 1

3.3V, 3A

7, 8

33-57V

200kHz

Pri. Aux Voltage / 20mA

9, 10

PA1267

3.3V, 11W

33-57V

200kHz

Pri. Aux Voltage / 20mA

PA1253NL

3.3V, 1.5A

1.8V, 1A

PA1136NL, PA1137NL, PA1138NL

33V-55V

200kHz

Pri. Aux Voltage / 20mA

10, 9

Vout

8, 7

PA1260NL, PA1269NL, PA1276NL, PA1528NL

PA1277NL, PA1370NL

9V-50V

200kHz

Pri. Aux Voltage / 20mA

8, 7

3.3V, 10W

6, 5

PA1130NL / 31NL / 32NL / 33NL / 34NL / 35NL/

79NL / 80NL / 81NL / 82NL / 83NL / 84NL

33V-55V

200kHz

Pri. Aux Voltage / 20mA

8, 7

Vout

6, 5

EP7/10/13

P1-P3

PA1132NLT

Mfr. #:

Buy PA1132NLT

Manufacturer:

Pulse Electronics

Description:

XFRMR 12V 3W 521UH POE EP7 SMD

Lifecycle:

New from this manufacturer.

Delivery:

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PA1132NLT

PA1132NLT

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