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參數(shù)資料
| 型號(hào)： | CD4148 |
| 英文描述： | SWITCHING DIODE CHIPS |
| 中文描述： | 開關(guān)二極管芯片 |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 79K |
| 代理商： | CD4148 |
CD4148WT
Crownpo Technology
www.crownpo.com
01-Dec-03
Document No. 32002
Small
-Signal Chip Diode
Features
Silicon Epitaxial Planar Diode
Fast switching diode.
This diode is also available in other case styles
including the 1206 case with the type designation
CD4148W,
Mechanical Data
Case: 0603
Weight: approx. 4 mg
Marking: Cathode arrow
1) Valid provided that electrodes are kept at ambient temperature.
Unit
Reverse voltage
VR
75
V
Peak reverse voltage
VRM
100
V
Average rectified current half wave rectification with resistive
load f
M 50 Hz
IF(AV)
1501)
mA
Surge current
t < 1 s and Tj = 25
-CI
FSM
350
mA
Power dissipation
Ptot
2001)
mW
Thermal resistance junction to ambient air
RθJA
6501)
-C/W
Junction temperature
Tj
150
-C
Storage temperature
TS
- 65 to + 175
-C
Parameter
Symbol
Value
the 0805 case with the type
designation CD4148WS
Mounting Pad Layout
0603
Dimensions in inches and (millimeters)
.018 (.45)
.010 (.25)
.034 (.75)
.026 (.55)
.071 (1.65)
.059 (1.45)
.039 (0.9)
.027 (0.7)
.039 (0.99)
Typ.
.034(0.86)
Typ.
.020(.508)
Typ.
Absolute Maximum Ratings &
Tamb = 25 -C, unless otherwise specified
Thermal Characteristics
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CD4148_1 | 制造商:FCI 制造商全稱:First Components International 功能描述:LEADLESS CHIP SIGNAL DIODE High Speed Switching |
| CD4148WP | 制造商:MOSPEC 制造商全稱:Mospec Semiconductor 功能描述:Small-Signal Chip Diode |
| CD4148WS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Small-Signal Chip Diode |
| CD4148WSP | 制造商:MOSPEC 制造商全稱:Mospec Semiconductor 功能描述:Small-Signal Chip Diode |
| CD4148WT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Small-Signal Chip Diode |
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