NTB4302 데이터 시트보기 (PDF) - ON Semiconductor
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NTB4302 Datasheet PDF : 7 Pages
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NTP4302, NTB4302
Power MOSFET
74 Amps, 30 Volts
N−Channel TO−220 & D2PAK
Features
• Low RDS(on)
• Higher Efficiency Extending Battery Life
• Diode Exhibits High Speed, Soft Recovery
• Avalanche Energy Specified
• IDSS Specified at Elevated Temperature
• Pb−Free Packages are Available
Typical Applications
• DC−DC Converters
• Low Voltage Motor Control
• Power Management in Portable and Battery Powered Products:
Ie: Computers, Printers, Cellular and Cordless Telephones, and
PCMCIA Cards
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted)
Rating
Symbol Value Unit
Drain−to−Source Voltage
Drain−to−Gate Voltage (RGS = 10 MW)
Gate−to−Source Voltage − Continuous
Drain Current
− Continuous @ TC = 25°C
− Continuous @ TC = 100°C
− Single Pulse (tpv10 ms)
Total Power Dissipation @ TC = 25°C
Derate above 25°C
VDSS
30
Vdc
VDGR
30
Vdc
VGS
"20 Vdc
ID
74 Adc
ID
47
IDM
175 Apk
PD
80
W
0.66 W/°C
Operating and Storage Temperature Range
TJ, Tstg −55 to °C
+150
Single Pulse Drain−to−Source Avalanche
Energy − Starting TJ = 25°C
(VDD = 30 Vdc, VGS = 10 Vdc, L = 5.0 mH
IL(pk) = 17 A, VDS = 30 Vdc, RG = 25 W)
EAS
722 mJ
Thermal Resistance
− Junction−to−Case
− Junction−to−Ambient (Note 1)
RqJC
RqJA
°C/W
1.55
70
Maximum Lead Temperature for Soldering
Purposes, 1/8 in from case for 10 seconds
TL
260 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. When surface mounted to an FR4 Board using minimum recommended Pad
Size, (Cu Area 0.412 in2).
2. Current limited by internal lead wires.
© Semiconductor Components Industries, LLC, 2005
1
August, 2005 − Rev. 3
http://onsemi.com
VDSS
30 V
RDS(ON) MAX
9.3 mW @ 10 V
ID MAX
74 A
N−Channel
D
G
S
4
4
1
2
3
TO−220AB
CASE 221A
STYLE 5
12
3 D2PAK
CASE 418AA
STYLE 2
MARKING DIAGRAMS
& PIN ASSIGNMENTS
4
Drain
4
Drain
NTx4302G
AYWW
NTx4302G
AYWW
1
Gate
3
Source
2
Drain
12 3
Gate Drain Source
NTx4302
x
A
Y
WW
G
= Device Code
= B or P
= Assembly Location
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 5 of this data sheet.
Publication Order Number:
NTP4302/D
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