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零件编号 | W34NB20 | ||
描述 | STW34NB20 | ||
制造商 | STMicroelectronics | ||
LOGO | |||
1 Page
STW34NB20
N-CHANNEL 200V - 0.062 Ω - 34A TO-247
PowerMESH™ MOSFET
Table 1. General Features
Type
www.DataSheet4U.com
STW34NB20
VDSS
200 V
RDS(on)
< 0.075 Ω
ID
34 A
Figure 1. Package
FEATURES SUMMARY
■ TYPICAL RDS(on) = 0.062 Ω
■ EXTREMELY HIGH dv/dt CAPABILITY
■ 100% AVALANCHE TESTED
■ VERY LOW INTRINSIC CAPACITANCES
■ GATE CHARGE MINIMIZED
DESCRIPTION
Using the latest high voltage MESH OVERLAY™
process, STMicroelectronics has designed an ad-
vanced family of power MOSFETs with outstand-
ing performances. The new patent pending strip
layout coupled with the Company’s proprietary
edge termination structure, gives the lowest
RDS(on) per area, exceptional avalanche and dv/dt
capabilities and unrivalled gate charge and switch-
ing characteristics.
APPLICATIONS
■ SWITCH MODE POWER SUPPLIES (SMPS)
■ DC-AC CONVERTERS FOR WELDING
EQUIPMENT AND UNINTERRUPTIBLE
POWER SUPPLIES AND MOTOR DRIVE
■ HIGH CURRENT, HIGH SPEED SWITCHING
3
2
1
TO-247
Figure 2. Internal Schematic Diagram
Table 2. Order Codes
Part Number
STW34NB20
Marking
W34NB20
Package
TO-247
Packaging
TUBE
April 2004
REV. 2
1/10
STW34NB20
PACKAGE MECHANICAL
Table 12. TO-247 Mechanical Data
Symbol
millimeters
Min Typ
A 4.85
A1 2.20
b 1.0
b1 2.0
www.DataSheet4U.com b2
3.0
c 0.40
D 19.85
E 15.45
e 5.45
L 14.20
L1 3.70
L2 18.50
ØP 3.55
ØR 4.50
S 5.50
Figure 19. TO-247 Package Dimensions
Max
5.15
2.60
1.40
2.40
3.40
0.80
20.15
15.75
14.80
4.30
3.65
5.50
Min
0.19
0.086
0.039
0.079
0.118
0.015
0.781
0.608
0.560
0.14
0.140
0.177
inches
Typ
0.214
0.728
0.216
Max
0.20
0.102
0.055
0.094
0.134
0.03
0.793
0.620
0.582
0.17
0.143
0.216
Note: Drawing is not to scale.
8/10
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页数 | 10 页 | ||
下载 | [ W34NB20.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
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