参数资料
型号: SSN1N45BTA
厂商: Fairchild Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: MOSFET N-CH 450V 500MA TO-92
产品培训模块: High Voltage Switches for Power Processing
标准包装: 1
FET 型: MOSFET N 通道,金属氧化物
FET 特点: 标准
漏极至源极电压(Vdss): 450V
电流 - 连续漏极(Id) @ 25° C: 500mA
开态Rds(最大)@ Id, Vgs @ 25° C: 4.25 欧姆 @ 250mA,10V
Id 时的 Vgs(th)(最大): 3.7V @ 250µA
闸电荷(Qg) @ Vgs: 8.5nC @ 10V
输入电容 (Ciss) @ Vds: 240pF @ 25V
功率 - 最大: 900mW
安装类型: 通孔
封装/外壳: TO-226-3、TO-92-3(TO-226AA)成形引线
供应商设备封装: TO-92-3
包装: 剪切带 (CT)
其它名称: SSN1N45BTACT
November 2013
SSN1N45B
N-Channel B- FET
450 V, 0.5 A, 4.25 ?
Description
Features
These N-Channel enhancement mode power field effect
transistors are produced using Fairchild’s proprietary,
planar, DMOS technology. This advanced technology has
been especially tailored to minimize on-state resistance,
provide superior switching performance, and withstand
high energy pulse in the avalanche and commutation
mode. These devices are well suited for electronic ballasts
based on half bridge configuration.
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0.5 A, 450 V, R DS(on) = 4.25 ? @ V GS = 10 V
Low G ate C harge (typical 6.5 nC)
Low Crss ( t ypical 6.5 pF)
100% A valanche T ested
Improved dv/dt C apability
Gate-Source Voltage ± 50V G uaranteed
D
G
D
S
TO-92
G
S
= 25 C unless otherwise noted.
Absolute Maximum Ratings T
C
o
Symbol
V DSS
Drain-Source Voltage
Parameter
SSN1N45B TA
450
Unit
V
I D
Drain Current
- Continuous (T C = 25°C)
- Continuous (T C = 100°C)
0.5
0.32
A
A
I DM
Drain Current
- Pulsed
(Note 1)
4.0
A
V GSS
Gate-Source Voltage
± 50
V
E AS
I AR
E AR
dv/dt
P D
T J , T stg
T L
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (T A = 25°C)
Power Dissipation (T L = 25°C)
- Derate above 25°C
Operating and Storage Temperature Range
Maximum L ead T emperature for S oldering,
1/8 " from C ase for 5 S econds
(Note 2)
(Note 1)
(Note 1)
(Note 3)
108
0.5
0.25
5.5
0.9
2.5
0.02
-55 to +150
300
mJ
A
mJ
V/ns
W
W
W/°C
°C
°C
Thermal Characteristics
Symbol
Parameter
SSN1N45BTA
Unit
R θ JL
R θ JA
Thermal Resistance, Junction-to-Lead , Max.
Thermal Resistance, Junction-to-Ambient , Max.
(Note 5 a)
(Note 5 b)
50
140
°C / W
°C / W
?2002 Fairchild Semiconductor Corporation
SSN1N45B Rev. C 0
1
www.fairchildsemi.com
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