参数资料
型号: CPDQR24V0U-HF
厂商: Comchip Technology
文件页数: 2/4页
文件大小: 0K
描述: DIODE ESD UNIDIR 24V 1CH 0402
标准包装: 4,000
电压 - 反向隔离(标准值): 24V
电压 - 击穿: 26.5V
功率(瓦特): 150W
电极标记: 单向
安装类型: 表面贴装
封装/外壳: 0402(1006 公制)
供应商设备封装: 402
包装: 带卷 (TR)
SMD ESD Protection Diode
SMD   Diode   Specialist
Comchip
RATING AND CHARACTERISTIC CURVES (CPDQR24V0U-HF)
Fig. 1 - 8/20us Peak pulse current wave
form acc. IEC 61000-4-5
Fig. 2 - Power rating derating curve
100%
80%
8 us to 100 %
120
100
Mounting on glass epoxy PCBs
80
60%
20 us to 50u s
60
40%
40
20%
20
0%
0
10
20
30
40
0
0
25
50
75
100
125
150
60
50
40
30
20
10
0
Time, (us)
Fig. 3 - Clamping volatage vs.
peak pulse current
8/20us waveform
6
5
4
3
2
1
0
Ambient temperature, ( O C)
Fig. 4 - Forward volatage vs.
forward current
8/20us waveform
0
0.5
1
1.5
2
2.5
3
3.5
0
3
6
9
12
15
18
60
50
40
30
20
10
0
Peak pulse current,I PP (A)
Fig. 5 - Capacitance between
terminals characteristics
f=1MHz
TA=25°C
Forward current,I F (A)
0
4
8
12
16
20
24
Reverse voltage, (V)
REV:A
QW-G7034
Comchip Technology CO., LTD.
Page 2
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