Data Sheet

Type
0657P
2
/
4
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 USA
+1
201.432.0463
[e-mail]
belfuse.com/circuit
-
protection
© 201
8
Bel
Fuse, Inc.
Rev.
0657P
Nov2018
Environmental Specifications
Shock Resistance
MIL
-
STD
-
202G, Method 213B, Test Condition 1
(100 G's peak for 6 milliseconds; Sawtooth waveform)
Vibration Resistance
MIL
-
STD
-
202G, Method 201A (10
-
55 Hz,
0.06 inch, total excursion).
Salt Spray Resistance
MIL
-
STD
-
202G, Method 101E, Test Condition B (48 hrs
.
).
Insulation Resistance
MIL
-
STD
-
202G,
Method 302, Test Condition A
(After Opening) 10,000
ohms minimum.
Solderability
MIL
-
STD
-
202G, Method 208H
Resistance to solder Heat
MIL
-
STD
-
202
G, Method 210F, Test Condition B
(260
+/
-
5
℃
,1
0
+/
-
1
sec)
Thermal Shock
MIL
-
STD
-
202G
, Method 107G, Test Condition B
(
-
65
℃
to +125
℃
).
Operating Temperature
-
55
℃
to +125
℃
Terminal Strength
IEC
-
68
-
2
-
21
Electrical
S
pecifications
Part
Number
Ampere
Rating
Typical Cold
Resistance
(ohm
s
)
Volt
-
drop
@100%In
(Volt
)
max.
Voltage and
Interrupting
Ratings
Melting I²T
<10 mSec
(A²
Sec)
Melting I²T
@10 In
(A²
Sec)
Maximum
Power
Dissipation
(W)
Agency
Approvals
0657P2000
-
XX
2A
0.041
0.140
See Table of Safety
Approvals on Page 1 for
Voltage and associated
Interrupting Ratings
3.6
4.0
0.26
Y
0657P3000
-
XX
3A
0.027
0.135
9.2
9.0
0.38
Y
0657P4000
-
XX
4A
0.019
0.128
16.0
15.0
0.48
Y
0657P5000
-
XX
5A
0.015
0.122
27.2
25.0
0.64
Y
Consult manufacturer for other ratings
XX
-
Packaging code (see “
ordering information”
)
Specifications subject to change without notice