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參數資料
| 型號： | 1N5221BD2A-JQRS.SS |
| 廠商： | SEMELAB LTD |
| 元件分類： | 齊納二極管 |
| 英文描述： | 2.4 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN |
| 文件頁數： | 1/4頁 |
| 文件大?。?/td> | 187K |
| 代理商： | 1N5221BD2A-JQRS.SS |
500mW ZENER DIODES
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice.
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to
verify that datasheets are current before placing an order.
Semelab
Semelab Limited
Limited
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Document Number 9024
Telephone +44 (0) 1455 556565
Fax +44 (0) 1455 552612
Issue 2
Email: sales@semelab-tt.com
Website: http://www.semelab-tt.com
Page 1 of 4
1N5221BD2A TO 1N5261BD2A
DLCC2 Hermetic Ceramic Package Designed as a Drop-In
Replacement for “D-5A”/ “A-MELF” Package
Extensive Voltage Selection (2.4V – 47V)
Standard Zener Voltage Tolerance of ±5%
Regulation Over a Large Operating Current & Temperature Range
Space Level and High-Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (T
A = 25°C unless otherwise stated)
VZM
Reference Voltage
See Reference Table
IZM
Continuous DC Current
See Reference Table
PT
Total Power Dissipation at
TA = 75°C
500mW
TJ
Junction Temperature Range
-55 to +175
°C
TSTG
Storage Temperature Range
-65 to +175
°C
TSP
Maximum Soldering Pad Temperature for 20s
260
°C
THERMAL PROPERTIES
Symbol
Parameter
Max
Units
RθJA
(1)
Thermal Resistance Junction to Ambient
300
°C/W
(1)
PCB = FR4 – 0.0625 Inch (1.59mm), 1 Layer, 1.0-Oz Cu, 0.007 Inch
2 (1.7mm x 2.76mm2) Pad Size, horizontal, in still air
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1N5221BDO35 | 功能描述:DIODE ZENER 2.4V 500MW DO-35 RoHS:否 類別:分離式半導體產品 >> 單二極管/齊納 系列:- 標準包裝:1 系列:- 電壓 - 齊納（標稱）(Vz):36V 電壓 - 在 If 時為正向 (Vf)（最大）:900mV @ 10mA 電流 - 在 Vr 時反向漏電:100nA @ 27V 容差:±5% 功率 - 最大:200mW 阻抗（最大）(Zzt):70 歐姆 安裝類型:表面貼裝 封裝/外殼:SC-70，SOT-323 供應商設備封裝:SOT-323 包裝:剪切帶 (CT) 工作溫度:-65°C ~ 150°C 產品目錄頁面:1585 (CN2011-ZH PDF) 其它名稱:MMBZ5258BWMMBZ5258BWCTMMBZ5258BWCT-NDMMBZ5258BWDICT |
| 1N5221BDO35E3 | 功能描述:DIODE ZENER 2.4V 500MW DO-35 RoHS:是 類別:分離式半導體產品 >> 單二極管/齊納 系列:- 標準包裝:1 系列:- 電壓 - 齊納（標稱）(Vz):36V 電壓 - 在 If 時為正向 (Vf)（最大）:900mV @ 10mA 電流 - 在 Vr 時反向漏電:100nA @ 27V 容差:±5% 功率 - 最大:200mW 阻抗（最大）(Zzt):70 歐姆 安裝類型:表面貼裝 封裝/外殼:SC-70，SOT-323 供應商設備封裝:SOT-323 包裝:剪切帶 (CT) 工作溫度:-65°C ~ 150°C 產品目錄頁面:1585 (CN2011-ZH PDF) 其它名稱:MMBZ5258BWMMBZ5258BWCTMMBZ5258BWCT-NDMMBZ5258BWDICT |
| 1N5221B-LCC3 | 制造商:SEME-LAB 制造商全稱:Seme LAB 功能描述:ZENER VOLTAGE REGULATOR DIODE IN HERMETIC CERAMIC SURFACE MOUNT PACKAGE FOR HIGH RELIABILITY APPLICATIONS |
| 1N5221-BP | 制造商:MCC 制造商全稱:Micro Commercial Components 功能描述:500 mW Zener Diode 2.4 to 75 Volts |
| 1N5221BRL | 制造商:Motorola Inc 功能描述: |
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