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  • Transformer Type
  • Height
  • Length

Attribute column

Manufacturer

Bel Fuse Inc Specialty Transformers

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33 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Surface Mount

Mounting Feature

Approvals

Ihs Manufacturer

Operating Temperature-Max

Part Life Cycle Code

Rohs Code

Pbfree Code

ECCN Code

Applications

Additional Feature

Packing Method

Number of Functions

Reach Compliance Code

Insertion Loss

Isolation Voltage

Transformer Type

Primary Inductance

Turns Ratio (NpNs)

Height

Length

Width

S553-5006-KF
S553-5006-KF

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

70 °C

Obsolete

No

No

EAR99

TOKEN RING

-

-

2

unknown

-

1000 V

DATACOM TRANSFORMER

125 µH

1:1:2:2

5.72 mm

12.7 mm

7.24 mm

S553-2940-05
S553-2940-05

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

4

compliant

-

2000 V

DATACOM TRANSFORMER

100 µH

1CT:1.414CT; 1:1

5.38 mm

27.94 mm

12.19 mm

S553-5006-JF
S553-5006-JF

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

70 °C

Obsolete

-

-

EAR99

TOKEN RING

-

-

2

compliant

-

2000 V

DATACOM TRANSFORMER

125 µH

1:1:1:1

5.72 mm

12.7 mm

7.24 mm

S553-5999-49
S553-5999-49

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Obsolete

-

-

EAR99

100 BASE-T4; LAN

COMPATIBLE WITH SEEQ 80C240; CYPRESS CY7C971

TAPE & REEL

4

compliant

-

2000 V

DATACOM TRANSFORMER

-

1:2CT

-

-

-

S558-5999-E5
S558-5999-E5

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

IEEE

BEL FUSE INC

70 °C

Active

-

-

EAR99

LAN; 10/100 BASE-T

-

-

4

compliant

1 dB

1500 V

DATACOM TRANSFORMER

350 μH

1CT:1CT; 1:1

5.72 mm

27.94 mm

12.19 mm

S553-5841-17
S553-5841-17

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

4

compliant

-

2000 V

DATACOM TRANSFORMER

140 µH

1CT:1.414CT; 1:1

5.38 mm

27.94 mm

12.19 mm

S558-5999-32
S558-5999-32

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

IEEE

BEL FUSE INC

70 °C

Obsolete

-

-

EAR99

LAN; 10/100 BASE-T

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

TAPE & REEL

1

compliant

2 dB

1500 V

DATACOM TRANSFORMER

350 µH

1CT:1CT; 1CT:1CT

2.49 mm

20.19 mm

14.48 mm

S558-5999-K8
S558-5999-K8

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

70 °C

Active

No

No

EAR99

LAN; 10/100 BASE-T

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

-

1

unknown

-

1500 V

DATACOM TRANSFORMER

-

1CT:1CT

5.73 mm

12.7 mm

7.24 mm

A553-5999-00
A553-5999-00

Bel Fuse

In Stock

-

Datasheet

NO

THROUGH HOLE MOUNTED

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

4

compliant

-

2000 V

DATACOM TRANSFORMER

150 µH

1:1

5.84 mm

20.32 mm

7.24 mm

S553-5841-16
S553-5841-16

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

4

compliant

-

2000 V

DATACOM TRANSFORMER

140 µH

1CT:1.414CT; 1:1

5.38 mm

27.94 mm

12.19 mm

S553-5999-78
S553-5999-78

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

COMMON MODE CHOKE AVAILABLE; DESIGNED FOR USE WITH NATIONAL SEMICONDUCTORS DP83959

TAPE & REEL

4

compliant

-

2000 V

DATACOM TRANSFORMER

-

-

5.3848 mm

27.94 mm

12.192 mm

0558-5999-14
0558-5999-14

Bel Fuse

In Stock

-

Datasheet

NO

THROUGH HOLE MOUNTED

-

BEL FUSE INC

-

Active

-

-

EAR99

ATM; 100 BASE-TX; LAN

COMMON MODE CHOKES AVAILABLE

-

1

compliant

-

2000 V

DATACOM TRANSFORMER

350 µH

-

-

-

-

S553-5841-28
S553-5841-28

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

4

compliant

-

2000 V

DATACOM TRANSFORMER

140 µH

1CT:1.414CT; 1:1

5.38 mm

27.94 mm

12.19 mm

S553-2940-10
S553-2940-10

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

1

compliant

-

2000 V

DATACOM TRANSFORMER

-

1CT:1.414CT; 1:1

5.38 mm

27.94 mm

12.19 mm

S553-5999-77
S553-5999-77

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

-

-

4

compliant

-

2000 V

DATACOM TRANSFORMER

-

1CT:1CT; 1:1

5.38 mm

27.94 mm

12.19 mm

S558-5999-A8
S558-5999-A8

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

70 °C

Active

No

No

EAR99

LAN; 10/100 BASE-T

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

TAPE & REEL

2

unknown

-

1500 V

DATACOM TRANSFORMER

350 µH

1CT:1CT; 1CT:1CT

5.72 mm

27.94 mm

12.19 mm

S558-5999-83
S558-5999-83

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

70 °C

Active

-

-

EAR99

LAN; 10/100 BASE-T

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

-

2

compliant

-

1500 V

DATACOM TRANSFORMER

350 μH

1.23CT:1CT; 1CT:1CT

5.72 mm

27.94 mm

12.19 mm

S553-2940-01
S553-2940-01

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

70 °C

Active

-

-

EAR99

LAN; 10 BASE-T

COMMON MODE CHOKE AVAILABLE, HEIGHT DIMENSION INCLUDES TERMINAL ALSO

-

4

compliant

-

1500 V

DATACOM TRANSFORMER

100 μH

1CT:1.41CT; 1:1

5.72 mm

27.94 mm

12.19 mm

S553-1084-05
S553-1084-05

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Active

-

-

EAR99

10 BASE-T

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

TAPE & REEL

1

compliant

-

2000 V

DATACOM TRANSFORMER

200 μH

2CT:1CT

5.46 mm

7.62 mm

7.24 mm

S553-1084-16
S553-1084-16

Bel Fuse

In Stock

-

Datasheet

YES

SURFACE MOUNT

-

BEL FUSE INC

-

Obsolete

-

-

EAR99

10 BASE-T

-

TAPE & REEL

2

compliant

-

2000 V

DATACOM TRANSFORMER

80 μH

2CT:1CT

5.49 mm

12.7 mm

7.24 mm