Spec. No. JELF243B-0034C-01
P.4/9
7-3. Environmental Performance
It shall be soldered on the substrate.
No.
Item
Specification
Test Method
7-3-1 Temperature Meet Table 1.
Cycle
1 cycle:
1 step: -55°C (+0°C, -3°C) / 30min±3min
2 step: Ordinary temp. / 10min to 15min
3 step: +125°C (+3°C, -0°C) / 30min±3min
4 step: Ordinary temp. / 10min to 15min
Total of 100 cycles
Then measured after exposure in the room condition for 48h±4h.
Temperature : 40°C±2°C
Humidity : 90%(RH) to 95%(RH)
Time : 1000h (+48h, -0h)
Then measured after exposure in the room condition for 48h±4h.
Temperature : 125°C±3°C
7-3-2 Humidity
7-3-3 Heat Life
Applying Current : Rated Current
Time : 1000h (+48h, -0h)
Then measured after exposure in the room condition for 48h±4h.
Temperature : -55°C±2°C
Time : 1000h (+48h, -0h)
7-3-4 Cold
Resistance
Then measured after exposure in the room condition for 48h±4h.
8. Specification of Packaging
8-1. Appearance and Dimensions (8mm-wide paper tape 4mm-pitch)
2.0±0.05
1.5 +0.1
4.0±0.1
4.0±0.1
φ
-0
1.05±0.1
1.1max.
Direction of feed
(in mm)
(1) Taping
Products shall be packaged in the cavity of the base tape continuously and sealed by top tape and
bottom tape.
(2) Sprocket hole: The sprocket holes are to the right as the tape is pulled toward the user.
(3) Spliced point:The base tape and top tape have no spliced point
(4) Cavity:There shall not be burr in the cavity.
(5) Missing components number
Missing components number within 0.1% of the number per reel or 1 pc., whichever is greater, and are
not continuous. The specified quantity per reel is kept.
8-2. Tape Strength
(1) Pull Strength
Top tape
Bottom tape
5N min.
Top tape
165 to 180 degree
F
(2) Peeling off force of Top tape
0.1N to 0.6N (Minimum value is typical.)
*Speed of Peeling off: 300mm/ min
Bottom tape
Base tape
MURATA MFG.CO., LTD.