BUZ71A 查看數據表（PDF） - Intersil
零件编号
产品描述 (功能)
生产厂家
BUZ71A Datasheet PDF : 6 Pages
| |||
BUZ71A
Typical Performance Curves Unless Otherwise Specified
1.2
1.0
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
TC, CASE TEMPERATURE (oC)
FIGURE 1. NORMALIZED POWER DISSIPATION vs CASE
TEMPERATURE
15
VGS ≥ 10V
10
5
0
0
50
100
150
TC, CASE TEMPERATURE (oC)
FIGURE 2. MAXIMUM CONTINUOUS DRAIN CURRENT vs
CASE TEMPERATURE
0.5
1
0.2
0.1
0.05
0.02
0.1
0.01
SINGLE PULSE
0.01
10-5
10-4
PDM
t1
NOTES:
t2
DUTY FACTOR: D = t1/t2
PEAK TJ = PDM x ZθJC + TC
10-3
10-2
10-1
100
101
t, RECTANGULAR PULSE DURATION (s)
FIGURE 3. MAXIMUM TRANSIENT THERMAL IMPEDANCE
102
101
OPERATION IN THIS
100 AREA MAY BE LIMITED
BY rDS(ON)
5µs
10µs
TJ
TC
=
=
MAX RATED
25oC
SINGLE PULSE
100µs
1ms
10ms
100ms
DC
10-1
100
101
102
103
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
30
PD = 40W
VGS = 20V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
10V
20
VGS = 8.0V
VGS = 7.5V
VGS = 7.0V
VGS = 6.5V
10
VGS = 6.0V
VGS = 5.5V
0
0
2
4
VGS = 5.0V
VGS = 4.5V
VGS = 4.0V
6
8
VDS, DRAIN TO SOURCE VOLTAGE (V)
FIGURE 5. OUTPUT CHARACTERISTICS
4-19
Share Link: 