Product Specification
Circuit Protection
4
6
B32-H2.5
series
GAS DISCHARGE TUBS
10 times repetition of cycle -40℃/30min
→normal, temp/2 min →125℃/30min, measurement after
normal temp/2 HRS.
Temperature
Cycle
Check for solder adhesion after 260±5℃ for 3sec , The
body immersion depth 1.5mm in molten solder
Solder Ability
Solder Heat
Evenly covered by solder.
Conformed to rated spec.
Measurement after 260±5℃ solder for 10sec, The body
immersion depth 1.5mm in molten solder
Recommended Soldering Conditions
Reflow Soldering
Recommended Conditions
Profile Feature
Pb-Free Assembly
Average ramp-up rate (TL to TP)
Preheat
3℃/second max.
-Temperature Min (TS min
-Temperature Max (TS max
)
150℃
200℃
)
-Time (min to max) (ts)
60-180 seconds
TS max to TL
-Ramp-up Rate
3℃/second max.
Time maintained above:
-Temperature (TL)
-Time (tL)
217℃
60-150 seconds
Peak Temperature (TP)
260℃
Time within 5℃ of actual Peak Temperature (tP)
Ramp-down Rate
20-40 seconds
6℃/second max.
8 minutes max.
Time 25℃ to Peak Temperature