Package Specification
PACKAGE DIMENSIONS IN mm (INCHES)
PACKAGE THERMAL DATA
Thermal Data
5L
TO-220
5L
D2PAK
5 Lead D2PAK (DP)
RQJC
RQJA
typ
typ
1.4
50
1.4
10-50*
ûC/W
ûC/W
10.31 (.406)
10.05 (.396)
1.40 (.055)
1.14 (.045)
*Depending on thermal properties of substrate. RqJA = RqJC + RqCA
1.68 (.066)
1.40 (.055)
8.53 (.336)
8.28 (.326)
15.75 (.620)
14.73 (.580)
2.74(.108)
2.49(.098)
0.91 (.036)
0.66 (.026)
2.79 (.110)
2.29 (.090)
1.70 (.067) REF
.254 (.010) REF
0.10 (.004)
0.00 (.000)
4.57 (.180)
4.31 (.170)
5 Lead TO-220 (T) Straight
1.40 (.055)
1.14 (.045)
4.83 (.190)
4.06 (.160)
10.54 (.415)
9.78 (.385)
3.96 (.156)
3.71 (.146)
2.87 (.113)
2.62 (.103)
6.55 (.258)
5.94 (.234)
14.99 (.590)
14.22 (.560)
14.22 (.560)
13.72 (.540)
1.02 (.040)
0.76 (.030)
0.56 (.022)
0.36 (.014)
1.83(.072)
1.57(.062)
1.02(.040)
0.63(.025)
6.93(.273)
6.68(.263)
2.92 (.115)
2.29 (.090)
Ordering Information
Cherry Semiconductor Corporation reserves the right to
make changes to the specifications without notice. Please
contact Cherry Semiconductor Corporation for the latest
available information.
Part Number
Description
CS5257A-1GT5
CS5257A-1GDP5
CS5257A-1GDPR5
5L TO-220 Straight
5L D2PAK
5L D2PAK (tape & reel)
© 1999 Cherry Semiconductor Corporation
Rev. 4/5/99
9
CHERRY [ CHERRY SEMICONDUCTOR CORPORATION ]
