T1/CEPT/ISDN-PRI TRANSFORMERS

Single Through Hole, 1500Vrms

Extended and standard temperature range

Dual and single through hole models available

Models matched to leading transceiver ICs

UL recognized

Isolation Voltage: 1500Vrms MIN

RoHS compliant versions available upon request

Electrical Specifications @ 25°C

Notes: Leads are 24 AWG solderable.

Unused pins not provided.

.250

MAX

6,35

.130

3,30

.200

5,08

.100

2,54

5

3

1

6

4

2

PE-6XXXX

Date Code

.350

MAX

8,89

.500

MAX

12,70

.400

10,16

2

1

65

4

1

65

3

1

5

26

3

1

5

26

3

4

1

5

26

4

13

2

24

5

Weight . . . . . . . . . 1.2 grams

Tube . . . . . . . . . . . . .60/tube

Mechanical

Schematics

OCL @ 25°C

DCR Pri

DCR Sec

Package/

Primary

Part Number

(Pri:Sec ±5%)

(mH MIN)

(pF MAX)

(µH MAX)

(

Ω MAX)

(

Ω MAX)

Schematic

Pins

PE-64931

1:1:1 (1:2CS)

1.20

25

0.50

0.70

0.70 & 0.70

HC/2

1-2

PE-64933

1CT:3CT

1.20

30

0.50

0.70

1.60

HC/4

1-5

PE-64934

1:1

1.20

25

0.50

0.70

0.70

HC/1

1-2

PE-64936

1CT:1

1.20

25

0.80

0.70

0.70

HC/3

1-5

PE-64937

1:1.36

1.20

35

0.80

0.70

0.80

HC/1

5-6

PE-64940

1.26CS:1 (1:1:1.58)

0.30

30

0.60

0.80

0.60

HC/2

1-4

1CS:1

0.80

30

0.60

0.80

0.60

HC/2

1-4

PE-64942

1CS:1.31

0.80

30

0.40

0.80

0.60

HC/2

1-4

1CT:2CT

1.20

30

0.30-0.55

0.70

1.20

HC/4

1-5

PE-65351

1:2CT

1.20

40

0.50

0.70

1.30

HC/3

2-6

PE-65363

1:4CT

0.50

40

1.00

0.50

1.50

HC/5

1-5

PE-65379

1:1.14CT

1.20

35

0.80

0.70

0.80

HC/5

1-5

PE-65388

1:1.15CT

1.50

35

0.60

0.70

0.90

HC/3

2-6

1:1/1.26

1.50

40

0.40

0.70

0.90

HC/3

2-6

PE-65415

1CT:2CT

1.20

30

0.50

0.70

1.20

HC/4

1-5

PE-65558

1:2.3CT

1.20

35

0.80

0.70

1.40

HC/5

1-5

PE-65586

1:1.36CT

1.20

35

0.80

0.70

0.90

HC/5

1-5

PE-65755

1CT:1CT

1.20

25

0.80

0.80

0.80

HC/4

1-5

PE-68644

1CT:1

0.70

20

0.70

0.20

0.80

HC/3

1-5

PE-68645

1:1.36CT

0.70

20

0.70

0.50

0.40

HC/5

1-5

T1054

1:1.5CT

1.20

30

0.60

0.70

1.00

HC/3

2-6

T1249

1:1.26CT

1.20

60

0.80

0.90

1.00

HC/4

2-6

PE-65340

1:1.36

1.20

35

0.80

0.90

1.20

HC/1

5-6

PE-65770

1:1.15CT

1.50

40

0.80

0.90

1.00

HC/3

2-6

PE-65771

1CT:2CT

1.20

50

0.60

1.00

2.00

HC/4

2-6

PE-65778

1CT:1CT

1.20

40

1.00

1.00

1.00

HC/4

1-5

PE-68600

1CT:3CT

1.20

60

0.80

0.90

2.70

HC/4

1-5

1:1/1.26

1.50

50

0.80

0.90

1.10

HC/3

2-6

TX1252

1CT:1

1.20

40

1.00

1.00

1.00

HC/3

1-5

HC

Unless otherwise specified, all tolerances are ± .010

0,25

Dimensions: Inches

mm

www.pulseeng.com

4

T608.S (4/08)

NOTE: RoHS-6 compliant parts can be ordered by adding an “NL” suffix to the part number (i.e. PE-64931 becomes PE-64931NL).

(See Pages 6 and 7 for Table Notes)