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參數(shù)資料
| 型號： | CZRA4743 |
| 廠商： | Comchip Technology Co., Ltd. |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| 中文描述： | 250 的低電流運算，低反向泄露，低噪聲穩(wěn)壓二極管 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 112K |
| 代理商： | CZRA4743 |
Voltage:
11
-
10
0 Volts
Power
:
1.0 Watts
C
Z
RA4741
- C
ZRA4764
- For surf ace mounted applications in order to
optimize board space
- Low profile package
- Built-in strain relief
- Glass passiv ated junction
- Low inductance
- Typical I
R
less than 5.0u
U
Aabove 11V
- High temper ature soldering :
260°C / 10 seconds at terminals
- Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
M
DS02080
21
A
Page
1
FEATURES
Case: JEDEC DO-214AC, Molded plastic
over passivated junction
Terminals: Solder plated, solderable per
MIL-STD-750, method 2026
Polarity: Color band denotes positive end(cathode)
Standard Packaging: 12mm tape(EIA-481)
Weight: 0.002 ounce, 0.064 gram
MECHANICAL DATA
0.008(0.20)
0.004(0.10)
0.067(1.70)
0.051(1.29)
0.091(2.31)
0.067(1.70)
0.059(1.50)
0.035(0.89)
0.110(2.79)
0.086(2.18)
0.180(4.57)
0.160(4.06)
0.012(0.31)
0.006(0.15)
0.209(5.31)
0.185(4.70)
DO-214AC (SMA)
Dimensions n nches and millimeters)
SURFACE MOUNT ZENER DIODE
www.comchip.com.tw
COMCHIP
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOL
P
D
VALUE
1.0
6.67
10
UNITS
Watts
mW/°C
Amps
Peak Pulse Power Dissipation on T
A
=50°C (Note A)
Derate above 50°C
Peak forward Surge Current 8.3ms single half sine-wave
superimposed on rated load(JEDEC Method) (Note B)
Operating Junction and Storage Temperature Range
I
FSM
T
J
,T
STG
-55 to +150 °C
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
Maximum Ratings and Electrical Characterics
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PDF描述 |
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| CZRA4744 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| CZRB2016 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| CZRB2017 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| CZRB2018 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| CZRB2019 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CZRA4743-G | 功能描述:穩(wěn)壓二極管 1.0W, VR=13V RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| CZRA4743-HF | 功能描述:穩(wěn)壓二極管 RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| CZRA4744 | 制造商:COMCHIP 制造商全稱:Comchip Technology 功能描述:SURFACE MOUNT ZENER DIODE |
| CZRA4744-G | 功能描述:穩(wěn)壓二極管 1.0W, VR=15V RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| CZRA4744-HF | 功能描述:穩(wěn)壓二極管 RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
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