2798B Bel Fuse Inc, 2798B Datasheet - Page 2

• Manufacturer Part Number: 2798B
• Manufacturer: Bel Fuse Inc

Specifications of 2798B

• Operating Temp Range: 0C to 85C
• Mounting: Surface Mount
• Pin Count: 16
• Interwinding Capacitance Max: 100pF
• Isolation Voltage (max): 1500VrmsV
• Lead Style: Gull Wing
• Ocl Inductance (max): 22(Min)mH
• Operating Temperature Max Deg. C: 85C
• Operating Temperature Min Deg. C: 0C
• Primary Leakage Inductance (max): 5uH
• Product Depth (mm): 17.91mm
• Product Height (mm): 8mm
• Product Length (mm): 24.13mm
• Transformer Type: ISDN Transformer
• Turns Ratio: 1:2
• Lead Free Status / Rohs Status: Not Compliant

TM00200
MECHANICAL
Tape and reel packaging: 400 parts/reel
CORPORATE
Bel Fuse Inc.
198 Van Vorst Street
Jersey City, NJ 07302
Tel
Fax [phone]
www.belfuse.com
T2-2
201-432-0463
2798A
2798B
2798C
2798D
2798E
[0.76]
0.030
Note: Unless otherwise specified, dimensions
16
1
are nominal and in inches [millimeters].
15 14 13 12
2
0.1.22 [3.10] typ
0.100 [2.54] typ
0.950 [24.13] max
0.035 [0.89]
0.060 [1.52] typ
3
Suggested PCB Pad Layout
FAR EAST
Bel Fuse Ltd.
8F / 8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel
Fax [phone]
www.belfuse.com
0.100 [2.54] typ
4
852-2328-5515
5
11 10
6
0.015 [0.38]
7
– 0.005 [0.13]
+ 0.010 [0.25]
0.705 [17.91]
9
8
ISDN MAGNETICS
Dual S Interface Transformers
Terminal Pad
0.300
[7.62]
max
©2000 Bel Fuse Inc. Specifications subject to change without notice. 05.00
0.060
[1.52]
[15.11]
typ
0.595
typ
[19.18]
0.755
typ
EUROPE
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Suite G7, Preston
Lancashire, PR1 8UD, U.K.
Tel
Fax [phone]
www.belfuse.com
44-1772-556601