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參數(shù)資料
| 型號： | 1SMA4738 |
| 元件分類： | 齊納二極管 |
| 英文描述： | 8.2 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC |
| 封裝： | ROHS COMPLIANT, PLASTIC, SMA, 2 PIN |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 460K |
| 代理商： | 1SMA4738 |
PAGE . 1
STAD-FEB.10.2009
1
1SMA4736~1SMA4757
FEATURES
For surface mounted applications in order to optimize board space.
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
Typical I
R less than 5.0A above 11V
Plastic package has Underwriters Laboratory Flammability
Classification 94V-O
High temperature soldering : 260°C /10 seconds at terminals
In compliance with EU RoHS 2002/95/EC directives
MECHANICALDATA
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: 0.0023 ounce, 0.0679 gram
SURFACE MOUNT SILICON ZENER DIODE
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
NOTES:
A. Mounted on 5.0mm2 (.013mm thick) land areas.
B. Measured on8.3ms, and single half sine-wave or equivalent square wave ,duty cycle=4 pulses per minute maximum.
C. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener
voltage of ± 5%.
.047(1.20)
VOLTAGE
6.8 to 51 Volts
1.0 Watts
POWER
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相關(guān)代理商/技術(shù)參數(shù) |
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| 1SMA4738 M2G | 功能描述:DIODE ZENER 8.2V 1.25W DO214AC 制造商:taiwan semiconductor corporation 系列:- 包裝:帶卷（TR） 零件狀態(tài):在售 電壓 - 齊納（標(biāo)稱值）（Vz）:8.2V 容差:±5% 功率 - 最大值:1.25W 阻抗（最大值）（Zzt）:4.5 Ohms 不同?Vr 時的電流 - 反向漏電流:5μA @ 6V 工作溫度:-55°C ~ 175°C（TJ） 安裝類型:表面貼裝 封裝/外殼:DO-214AC，SMA 供應(yīng)商器件封裝:DO-214AC（SMA） 標(biāo)準(zhǔn)包裝:7,500 |
| 1SMA4738 R3G | 功能描述:DIODE ZENER 8.2V 1.25W DO214AC 制造商:taiwan semiconductor corporation 系列:- 包裝:剪切帶（CT） 零件狀態(tài):在售 電壓 - 齊納（標(biāo)稱值）（Vz）:8.2V 容差:±5% 功率 - 最大值:1.25W 阻抗（最大值）（Zzt）:4.5 Ohms 不同?Vr 時的電流 - 反向漏電流:5μA @ 6V 工作溫度:-55°C ~ 175°C（TJ） 安裝類型:表面貼裝 封裝/外殼:DO-214AC，SMA 供應(yīng)商器件封裝:DO-214AC（SMA） 標(biāo)準(zhǔn)包裝:1 |
| 1SMA4738_ R2 _10001 | 制造商:PanJit Touch Screens 功能描述: |
| 1SMA4738_R1_00001 | 制造商:PanJit Touch Screens 功能描述: |
| 1SMA4738A | 制造商:SPC Multicomp 功能描述:DIODE ZENER 8.2V 1W |
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