T1205NLT - Pulse Engineering, Inc.

Part No. Turns Ratio OCL CW/WLLDCR Pri DCR Sec Package/ Primary

(Pri:Sec±2%) (mH MIN) (pF MAX) (µH MAX) (ΩMAX) (ΩMAX) Schematic Pins

T1205 1CT:2.42CT & 1CT:2.42CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 1.20 & 1.20 SAM/1 1-3, 4-6

NOTE: Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number, (i.e. T1205T). Other models available. Contact

Pulse Applications Engineering.

T1/E1/CEPT/ISDN-PRI TRANSFORMERS

Dual SMT Low Height Package

Electrical Specifications @ 25°C

Mechanical Schematic

12 10

132

11 9 7

SEC SEC

PRI PRI

Weight . . . . . . ..0.56 grams

Tape & Reel . . . . . .1000/reel

Tube . . . . . . . . . . . . .35/tube

10X .100

2,54

.500

12,70

.540 ± .015

13,72 ± 0,38

.230

5,84

.340

8,64

SUGGESTED PAD LAYOUT

T1205

DATE CODE COUNTRY OF ORIGIN

.050

1,27

.170 MAX

4,32

.005/0,13

12 SURFACES

.010

0,25

.070

1,78

.220

5,59

.500

12,70

.100

2,54 TYP

.365

9,27

New low height design: only 0.17 inches tall

W ell suited for low height and compact PCI applications

Matched to PMC-Sierra’ s PM4351 COMET Transceiver

Dual SMT package contains both transmit and receive

transformers

Isolation voltage: 1500Vrms

SMT package withstands 235°C solder reflow temperature

SAM

NEW Low Height

Package!

Dimensions: Inches

Unless otherwise specified,

all tolerances are ± .010

0,25

www.pulseeng.com

T652.A (1/06)

For More Information:

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Pulse

China Headquarters

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Industrial District

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Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product

names mentioned herein may be trademarks or registered trademarks of their respective owners.

Pulse North China

Room 1002

No. 819

Nanjing West Rd

Shanghai

China

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