Data Sheet

Type C2Q
3
/
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. C2Q Nov2018
Environmental Specifications
Soldering Parameters
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
-
202G, Method 210F, Test Condition C.
Top Side
(260
℃
,20 sec)
MIL
-
STD
-
202G, Method 210F, Test Condition D.
Bottom
Side
(260
℃
,10 sec)
Thermal Shock
MIL
-
STD
-
202G
, Method 107G, Test Condition B
(
-
65
℃
to +125
℃
).
Operating Temperature
-
55
℃
to +125
℃
Moisture Sensitivity Level
1 (According to IPC J
-
Std
-
020)
IR Reflow Profile (IPC/JEDEC
J
-
STD
-
020D)
Preheat & Soak
T
emperature min (T
smin
)
Temperature max (T
smax
)
Time (T
smin
to T
smax
) (t
s
)
150
℃
200
℃
60
-
120 seconds
Average ramp
-
up rate (T
smax
to T
p
)
3
℃
/second max.
Liquidous temperature (T
L
)
Time at liquidous (t
L
)
217
℃
60
-
150 seconds
Peak temperature (T
p
)
260
℃
max
Time (tp) within 5
℃
of the specified
classification temperture (T
c
)
30 seconds
Average ramp
-
down rate (T
p
to T
smax
)
6
℃
/second max.
Time 25
℃
to peak temperature
8 minutes max.
Lead
-
free Wave Soldering Profile
Wave Soldering Parameter
Average ramp
-
up rate
200
℃
/ second
Heating rate during preheat
typical 1
-
2
℃
/ second
Max 4
℃
/ second
Final preheat temperature
within 125
℃
of soldering
temperature
Peak temperature Tp
260
℃
Time within +0
℃
/
-
5
℃
of actual
peak
temperature
10 seconds
Ramp
-
down rate
5
℃
/ second max.
Spe
cifications
subject to change without notice