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參數資料
| 型號： | 1N4742CG |
| 廠商： | Electronics Industry Public Company Limited |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·￥?????μ?μ?????°????????????μ?μ?????????a?￡°???é???o3?o???????) |
| 中文描述： | 在250μA低電流操作，低反向漏，低噪聲穩壓二極管（250μA工作電流，小反向漏電流，低噪聲，齊納二極管） |
| 文件頁數： | 1/2頁 |
| 文件大小： | 41K |
| 代理商： | 1N4742CG |
1N4728CG ~ 1N4764CG
ZENER DIODES
V
Z
:
3.3 to 100V
P
D
:
1.0 Watt
FEATURES :
Silicon planar power zener diodes.
For use in stabilizing and clipping circuits with high
power rating.
Standard zener voltage tolerance is
±
2%
Other tolerances are available upon request.
Pb / RoHS Free
MECHANICAL DATA :
Case:
DO-41 Glass Case
Weight:
approx. 0.35g
Maximum Ratings and Thermal Characteristics
Rating at 25
°
C ambient temperature unless otherwise specified.
Symbol
Value
Unit
Zener Current see Table "Characteristics"
Maximum Forward Voltage at I
F
= 200 mA.
V
F
1.2
V
Power Dissipation
P
D
1.0
(1)
100
(1)
W
Thermal Resistance Junction to Ambient Air
R
θ
JA
T
J
K / W
Junction temperature
175
°
C
°
C
Storage temperature range
T
S
-55 to + 175
Note:
(1) Valid provided that leads at a distance of 3/8” from case are kept at ambient temperature.
Page 1 of 2
Rev. 03 : March 25, 2005
Parameter
DO-41 Glass
(DO-204AL)
0.102(2.6 )max.
0.161 (4.1)
max.
0.034 (0.86)max.
Dimensions in inches and ( millimeters )
1.00 (25.4)
min.
1.00 (25.4)
min.
Cathode
Mark
相關PDF資料 |
PDF描述 |
|---|---|
| 1N4743CG | Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·￥?????μ?μ?????°????????????μ?μ?????????a?￡°???é???o3?o???????) |
| 1N4744CG | Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·￥?????μ?μ?????°????????????μ?μ?????????a?￡°???é???o3?o???????) |
| 1N4745CG | Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·￥?????μ?μ?????°????????????μ?μ?????????a?￡°???é???o3?o???????) |
| 1N4746CG | Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·￥?????μ?μ?????°????????????μ?μ?????????a?￡°???é???o3?o???????) |
| 1N4747CG | Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·￥?????μ?μ?????°????????????μ?μ?????????a?￡°???é???o3?o???????) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 1N4742CP/TR12 | 制造商:Microsemi Corporation 功能描述:1.0W, VZ = 12V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.0W 12V 2% DO41 |
| 1N4742CP/TR8 | 制造商:Microsemi Corporation 功能描述:1.0W, VZ = 12V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.0W 12V 2% DO41 |
| 1N4742CPE3/TR12 | 制造商:Microsemi Corporation 功能描述:1.0W, VZ = 12V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.0W 12V 2% DO41 |
| 1N4742CPE3/TR8 | 制造商:Microsemi Corporation 功能描述:1.0W, VZ = 12V, ? 2% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.0W 12V 2% DO41 |
| 1N4742CRL | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
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