2MA Series
Dual Winding Shielded Inductor/Transformer
Accetek
E TAPE AND REEL SPECIFICATIONS
D
H
P
P0
P1
W
A
C
B
T
E
Reel Dimensions(REF)
Tape Dimensions(REF)
Case Size
Parts per Reel
A
B
C
D
E
W
P
P0 P1
H
T
2MA74
1000
500
500
350
330 100 13 22.5 16.5 16 12
4
4
4
4
2
2
2
2
4.7
6.2
8.2
0.4
2MA125
2MA127
2MA129
330 100 13
330 100 13
330 100 13
30
30
30
24.5 24 16
24.5 24 16
24.5 24 16
0.45
0.45
10.2 0.45
F RECOMMENDED SOLDER REFLOW PROFILE
Profile Feature
Average ramp-up rate
(Tsmax to Tp)
Recommended Conditions
3°C/second max.
Preheat
Temperature Min (Tsmin
)
100°C
Temperature Max (Tsmax
Time (Tsmin to Tsmax)(ts)
Time maintained above:
Temperature (TL)
)
150°C
60-180 seconds
217°C
Time (tL)
60-150 seconds
See Table2
Peak Temperature (Tp)
Time within 5°C of actual Peak
Temperature (tp)2
20-40 seconds
Ramp-down Rate
Time 25°C to Peak Temperature
6°C/second max.
8 minutes max
Table 1
Package
Thickness
< 1.6mm
Volume mm3 Volume mm3 Volume mm3
1. The above profiles are based on IPC/JEDEC J-STD-020C.
2. Exceeding these conditions may cause lowered product
reliability.
<350
260°C
260°C
250°C
350 - 2000
260°C
>2000
260°C
245°C
245°C
1.6mm - 2.5mm
>2.5mm
250°C
245°C
Table 2
Accetek Electronics (Shenzhen) Co., Ltd.
www.accetek.com
Ver.:2MA‐2012E
7
ACCETEK [ Accetek Electronics (Shenzhen) Co., Ltd. ]
