CORPORATE

Bel Fuse Inc.

206 Van Vorst Street

Jersey City, NJ 07302

Tel

201-432-0463

Fax

201-432-9542

www.belfuse.com

FAR EAST

Bel Fuse Ltd.

8F / 8 Luk Hop Street

San Po Kong

Kowloon, Hong Kong

Tel

852-2328-5515

Fax 852-2352-3706

www.belfuse.com

EUROPE

Bel Fuse Europe Ltd.

Preston Technology Management Centre

Marsh Lane, Suite G7, Preston

Lancashire, PR1 8UD, U.K.

Tel

44-1772-556601

Fax 44-1772-888366

www.belfuse.com

HIGH FREQUENCY MAGNETICS

©2002 Bel Fuse Inc. Specifications subject to change without notice. 04.02

TM02131

page 2

T1/E1/J1 Mini-Octal Choke Module

MECHANICAL

S555-6400-26

Tape and Reel Packaging

44 mm wide by 16 mm pitch; 13 inch OD, 4 inch ID

400 modules per reel, maximum

Meets ANSI/EIA 481-2 Carrier Tape Standards - JEDEC SO Package

1.050 [26.67]

max

0.425

[10.80]

max

0.300

[7.62]

0.050

[1.27]

pitch

0.020 ±0.002

[0.51 ±0.05]

0.290 [7.37]

max

0.750

[19.05]

2X 0.035 [0.89]

2X 0.060 [1.52]

0˚-5˚

R0.005

[R0.13]

typ

R0.005

[R0.13]

typ

0.004

0.050 [1.27]

0.465 [11.81]

0.025 [0.64]

0.070

[1.78]

0.010

[0.25]

min

Dimensions are in inches [millimeters].

Standard dimension tolerance is ±0.005 [0.13] unless otherwise noted.