CS2842A Datasheet, PDF (6/6 Pages) Cherry Semiconductor Corporation – Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout

Package Specification
PACKAGE DIMENSIONS IN mm (INCHES)
PACKAGE THERMAL DATA
Lead Count
8 Lead PDIP
8 Lead SO Narrow
14 Lead SO Narrow
Metric
Max Min
10.16 9.02
5.00 4.80
8.75 8.55
D
English
Max Min
.400 .355
.197 .189
.344 .337
Thermal Data
R_ΘJC typ
R_ΘJA typ
8L
PDIP
52
100
8L
14 L
SO Narrow SO Narrow
45
30
˚C/W
165
125 ˚C/W
Plastic DIP (N); 300 mil wide
Surface Mount Narrow Body (D); 150 mil wide
7.11 (.280)
6.10 (.240)
3.68 (.145)
2.92 (.115)
8.26 (.325)
7.62 (.300)
1.77 (.070)
1.14 (.045)
2.54 (.100) BSC
4.00 (.157)
3.80 (.150)
0.51 (.020)
0.33 (.013)
.356 (.014)
.203 (.008)
REF: JEDEC MS-001
0.39 (.015)
MIN.
.558 (.022)
.356 (.014)
D
Some 8 and 16 lead
packages may have
1/2 lead at the end
of the package.
All specs are the same.
1.27 (.050)
0.40 (.016)
0.25 (.010)
0.19 (.008)
1.57 (.062)
1.37 (.054)
REF: JEDEC MS-012
6.20 (.244)
5.80 (.228)
1.27 (.050) BSC
1.75 (.069) MAX
0.25 (0.10)
0.10 (.004)
D
Ordering Information
Part Number
CS2842ALN8
CS2843ALN8
CS3842AGN8
CS3842AGD8
CS3842AGDR8
0˚C to
70˚C
•
•
•
CS3842AGD14
•
CS3842AGDR14 •
CS2843ALD14
CS2843ALDR14
CS3843AGN8
•
CS3843AGD8
•
CS3843AGDR8
•
CS3843AGD14
•
CS3843AGDR14 •
-25˚C to
85˚C
Description
• 8L PDIP
• 8L PDIP
8L PDIP
8L SO Narrow
8L SO Narrow
(tape & reel)
14L SO Narrow
14L SO Narrow
(tape & reel)
• 14L SO Narrow
• 14L SO Narrow
(tape & reel)
8L PDIP
8L SO Narrow
8L SO Narrow
(tape & reel)
14L SO Narrow
14L SO Narrow
(tape & reel)
Rev. 10/23/98
Cherry Semiconductor Corporation reserves the
right to make changes to the specifications without
notice. Please contact Cherry Semiconductor
Corporation for the latest available information.
6
© 1999 Cherry Semiconductor Corporation