参数资料
型号: KA5L0380RTU
厂商: Fairchild Semiconductor
文件页数: 8/15页
文件大小: 0K
描述: IC SWIT PWM CM OVP UVLO HV TO220
标准包装: 50
频率范围: 45kHz ~ 55kHz
输入电压: 9 V ~ 30 V
输出电压: 800V
功率(瓦特): 75W
工作温度: 25°C ~ 160°C
封装/外壳: TO-220-4 整包
供应商设备封装: TO-220F-4L
包装: 管件
KA5X03XX-SERIES
Typical Performance Characteristics (Continued)
(KA5H0380R, KA5M0380R, KA5L0380R)
1.2
2.5
2.0
1.1
1.5
1.0
1.0
0.9
@ Notes :
1. V GS = 0V
2. I D = 250 μ A
0.5
@ Notes:
1. V GS = 10V
2. I D = 1.5 A
0.8
-50
0
50
100
150
0.0
-50
0
50
100
150
T J , Junction T em perature [ o C]
Figure 7. Breakdown Voltage vs. Temperature
10 2
Operation in This Area
is Limited by R D S ( o n )
T J , Junction T em perature [ o C]
Figure 8. On-Resistance vs. Temperature
3.5
3.0
10 1
10 0
10 ms
DC
1 ms
100 μ s
10 μ s
2.5
2.0
1.5
10 - 1
@ Notes :
1. T C = 25 o C
2. T J = 150 o C
3. Single Pulse
1.0
0.5
10 - 2
10 1
10 2
10 3
0.0
40
60
80
100
120
140
V DS , Drain-Source Voltage
Figure 9. Max. Safe Operating Area
[V]
T C , Cas e Tem perature [ o C]
Figure 10. Max. Drain Current vs. Case Temperature
10 0
D=0.5
@ Notes :
0.2
1. Z θ J C (t)=1.25 o C/W Max.
10 -1
0.1
0.05
0.02
0.01
single pulse
2. Duty Factor, D=t 1 /t 2
3. T J M -T C =P D M *Z θ JC (t)
10 -2 -5
10
10 -4
10 -3
10 - 2
10 - 1
10 0
10 1
8
t 1 , Square Wave Pulse Duration
Figure 11. Thermal Response
[sec]
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