defining a degree of excellence
Corporate Office
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302-4496
Tel: 201-432-0463
Fax: 201-432-9542
E-Mail: BelFuse@belfuse.com
Internet: http://www.belfuse.com
Specifications subject to change without notice.
Far East Office
Bel Fuse Ltd.
8F/8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel: 852-2328-5515
Fax: 852-2352-3706
European Office
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Preston PR1 8UD
Lancashire, U.K.
Tel: 44-1772-556601
Fax: 44-1772-888366
Cat 14-R3
Transfer molded for better reliability
Compatible with ECL & TTL circuits
Terminals: Electro-Tin plate phosphor bronze
Performance warranty is limited to specified parameters listed
33
5 TAP 7 PIN SIP
PASSIVE DELAY MODULES
.125
.60 + .01
.80 Max
.255 Max
.10 Typ
.020
.018
.012
.008
.20 Max
.120 Min
50% Levels
10%-90% Levels
+ 10%
10K Megohms Min.
50 Vdc
-55
o
C to +125
o
C
100 PPM/
o
C Max.
3 x Trout or 5 ns W.I.G.
60%
Delay Measurement
Rise Time Measurement
Distortion
Insulation Resistance @ 50 Vdc
Dielectric Withstanding Voltage
Operating Temperature Range
Temperature Coefficient of Delay
Minimum Input Pulse Width
Maximum Duty Cycle
Part Numbers
5 + 0.5 ns
10 + 1.0 ns
20 + 1.0 ns
30 + 1.5 ns
40 + 2.0 ns
50 + 2.5 ns
60 + 3.0 ns
70 + 3.5 ns
80 + 4.0 ns
90 + 4.5 ns
100 + 5.0 ns
5 + 0.5 ns
10 + 1.0 ns
20 + 1.0 ns
30 + 1.5 ns
40 + 2.0 ns
50 + 2.5 ns
60 + 3.0 ns
70 + 3.5 ns
2.0 ns
3.0 ns
6.0 ns
9.0 ns
12.0 ns
15.0 ns
18.0 ns
21.0 ns
24.0 ns
27.0 ns
30.0 ns
2.0 ns
3.0 ns
6.0 ns
9.0 ns
12.0 ns
15.0 ns
18.0 ns
21.0 ns
0.6 Ohms
0.6 Ohms
0.8 Ohms
1.2 Ohms
1.8 Ohms
2.3 Ohms
2.5 Ohms
3.5 Ohms
4.2 Ohms
4.5 Ohms
5.2 Ohms
0.7 Ohms
1.0 Ohms
1.5 Ohms
2.5 Ohms
4.0 Ohms
5.0 Ohms
5.5 Ohms
6.0 Ohms
Electrical Characteristics
Ein
Trin
PW
PP
Pulse Voltage
Rise Time
Pulse Width
Pulse Period
1 Volt Typical
2.0 ns (10%-90%)
3 x Total Delay
4 x Pulse Width
Test Conditions @ 25
o
C
Notes
Out 7
In 2
Gnd 1
1 + 0.3 ns
2 + 0.4 ns
4 + 0.6 ns
6 + 1.0 ns
8 + 1.5 ns
10 + 1.8 ns
12 + 2.0 ns
14 + 2.0 ns
16 + 2.0 ns
18 + 3.0 ns
20 + 3.0 ns
1 + 0.3 ns
2 + 0.4 ns
4 + 0.6 ns
6 + 1.0 ns
8 + 1.5 ns
10 + 1.8 ns
12 + 2.0 ns
14 + 2.0 ns
bel
(DC)
(P/N)
3 4 5 6
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
50 Ohms
100 Ohms
100 Ohms
100 Ohms
100 Ohms
100 Ohms
100 Ohms
100 Ohms
100 Ohms
0475-0005-50
0475-0010-50
0475-0020-50
0475-0030-50
0475-0040-50
0475-0050-50
0475-0060-50
0475-0070-50
0475-0080-50
0475-0090-50
0475-0100-50
0475-0005-01
0475-0010-01
0475-0020-01
0475-0030-01
0475-0040-01
0475-0050-01
0475-0060-01
0475-0070-01
Total Delay
Rise Time
Tap-Tap Delay
Part Number
Impedance + 10%
DCR
Maximum
Other Delays and Impedances Available
Consult Sales
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