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参数资料
| 型号： | CMBD4148 |
| 厂商： | Continental Device India Limited |
| 英文描述： | SILICON PLANAR EPITAXIAL HIGH SPEED DIODES |
| 中文描述： | 硅平面高速二极管外延 |
| 文件页数： | 2/3页 |
| 文件大小： | 131K |
| 代理商： | CMBD4148 |
Continental Device India Limited
Data Sheet
Page 2 of 3
Reverse recovery time when switched from
IF = 10 mA to IR = 10 mA; RL = 100 ;
measured at IR = 1 mA
trr
<
4ns
RATINGS (per diode) (at TA = 25°C unless otherwise specified)
Limiting values
Continuous reverse voltage
VR
max.
75 V
Repetitive peak reverse voltage
VRRM
max.
100 V
Repetitive peak forward current
IFRM
max.
500 mA
Forward current
IF
max.
215 mA
Non-repetitive peak forward current (per crystal)
t = 1 s
IFSM
max.
4 A
t = 1 ms
IFSM
max.
1.0 A
t = 1 s
IFSM
max.
0.5 A
Storage temperature
Tstg
–55 to +150 ° C
Junction temperature
Tj
max.
150 ° C
THERMAL RESISTANCE
From junction to ambient
Rth j–a
=
500 K/W
CHARACTERISTICS (per diode)
Tj = 25 °C unless otherwise specified
Forward voltage
IF = 10 mA
VF
<
0.855 V
IF = 200 mA
VF
<
1.05 V
IF = 10 mA
CMBD4148
VF
<
1.0 V
Reverse currents
VR = 20 V
IR
<
25 nA
VR = 75 V
IR
<
5A
VR = 25 V; Tj = 150 °C
IR
<
30 A
Forward recovery voltage
IF = 10 mA; tp = 20 ns
Vfr
<
1.75 V
Recovery charge
IF = 10 mA to VR = 5V; R = 100
Qs
<45 pC
Diode capacitance
VR = 0; f = 1 MHz
Cd
<
2pF
Reverse recovery time when switched from
IF = 10 mA to IR = 10 mA; RL = 100 ;
measured at IR = 1 mA
trr
<
4ns
CMBD1201, CMBD1202, CMBD1203
CMBD1204, CMBD1205, CMBD4148
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CMBD4148-T | 功能描述:稳压二极管 75V Signal RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| CMBD4148T/-W | 功能描述:稳压二极管 75V Signal RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| CMBD4150 | 制造商:CDIL 制造商全称:Continental Device India Limited 功能描述:SILICON PLANAR EPITAXIAL HIGH SPEED DIODE |
| CMBD4448 | 制造商:CDIL 制造商全称:Continental Device India Limited 功能描述:SILICON PLANAR SWITCHING DIODE |
| CMBD7000N3 | 制造商:CYSTEKEC 制造商全称:Cystech Electonics Corp. 功能描述:High -speed double diode |
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