irfs644b Fairchild Semiconductor, irfs644b Datasheet - Page 8

• Manufacturer Part Number: irfs644b
• Description: 250v N-channel Mosfet
• Manufacturer: Fairchild Semiconductor

©2001 Fairchild Semiconductor Corporation
Package Dimensions
[2.54
2.54TYP
1.27
0.20
0.10
]
ø3.60
10.00
9.90
(8.70)
0.20
0.10
0.20
[2.54
1.52
0.80
2.54TYP
0.10
0.20
0.10
TO-220
]
0.50
+0.10
–0.05
Dimensions in Millimeters
2.40
4.50
1.30
Rev. A, November 2001
+0.10
–0.05
0.20
0.20