5

G008.A (2/00)

Designed for use in 50

Ω Wideband

IC applications

Characterized for Pulse and wide

band use at 50

Ω impedance

Standard 6-pin DIP package or

ThinSet surface mount package

GENERAL PURPOSE

TRANSFORMERS

RF Pulse

Schematics

1 2 3

64

5

6 5 4

13

64

13

6 5 4

13

2

Turns

Primary

Primary

PRI/SEC

PRI/SEC

Primary

Secondary

Bandwidth

Schematic/

Part

Ratio

Pulse

ET-

Cww

Leakage

DCR

DCR

for -3 dB Loss

Package

Number

(±5%)

Inductance

Constant

(pF MAX)

Inductance

(

Ω MAX)

(

Ω MAX)

Low Freq High Freq

Style

(µH MIN)

(v-µS MIN)

(µH MAX)

(MHz)

(MHz)

PE-65457

1CT:1CT

80

2.5

15

0.18

0.20

0.20

0.05

90

A / SMT1

PE-65459

1CT:2CT

40

2.0

15

0.14

0.20

0.30

0.05

110

A / SMT1

23Z247SMD

1:1CT

80

2.5

15

0.18

0.20

0.20

0.05

90

B / SMT2

PE-62245A

1:1

40

2.5

12

0.15

0.20

0.20

0.05

110

C / TH10

PE-62246A

1CT:1CT

40

2.5

15

0.18

0.20

0.20

0.05

90

D / TH10

PE-62250A

1:2CT

25

2.0

15

0.14

0.20

0.30

0.10

110

B / TH10

PE-62252A

1: 2CT

40

2.5

18

0.20

0.20

0.30

0.05

80

B / TH10

PE-62254A

1:4CT

10

1.25

10

0.10

0.20

0.60

0.20

60

B / TH10

*NOTE:

To order Tape & Reel packaging for surface mount parts, add the suffix “T” to the part number. (Example: PE-65457T). The “T” will appear on all

paper work, but will not be marked on parts.

Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C

A

B

C

D

U.S: 858 674 8100

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