參數(shù)資料
型號(hào): 1PMT28AT3
廠商: ON SEMICONDUCTOR
元件分類: 參考電壓二極管
英文描述: Zener Transient Voltage Suppressor POWERMITE Package
中文描述: 200 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-216AA
封裝: PLASTIC, CASE 457-04, POWERMITE, 2 PIN
文件頁數(shù): 4/6頁
文件大小: 57K
代理商: 1PMT28AT3
1PMT5.0AT1/T3 Series
http://onsemi.com
4
Figure 5. Typical Derating Factor for Duty Cycle
D
1 ms
10 s
1
0.7
0.5
0.3
0.2
0.05
0.1
0.07
0.01
0.02
0.03
100 s
0.1 0.2
0.5
2
5
10
50
1
20
100
D, DUTY CYCLE (%)
PULSE WIDTH
10 ms
Figure 6. Steady State Power Derating
1.2
1.0
0.8
0.6
0.4
0.2
0
55
25
85
150
T, TEMPERATURE (
°
C)
V
F
Figure 7. Forward Voltage
25
50
75
100
125
175
3.5
2.5
2
1.5
1
0
T, TEMPERATURE (
°
C)
P
D
0.5
T
L
150
3
10,000
1000
100
10
1
10
100
WORKING PEAK REVERSE VOLTAGE (VOLTS)
C
Figure 8. Capacitance versus Working Peak
Reverse Voltage
MEASURED @ 50% V
RWM
MEASURED @ ZERO BIAS
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