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參數資料
| 型號： | 4N28 |
| 廠商： | ISOCOM LTD |
| 元件分類： | 光電耦合器 |
| 英文描述： | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 封裝： | DIP-6 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 69K |
| 代理商： | 4N28 |
Hutton Close, Crowther Ind Est, Washington, Tyne & Wear NE38 0AH, England
Email: enquiry@isocomoptocouplers.com - Tel: +44 (0)191 4166546 - Fax: +44 (0)191 4155055
4N25, 4N26, 4N27, 4N28
Optically Coupled Isolators
Circuit
Features
Description
Absolute Maximum Ratings
Electrical Characteristics
Similar Optocouplers
Home Page
Circuit
Features
2500, 1500 or 500 Volt Isolation.
High DC Current Transfer Ratio.
Low Cost Dual-In-Line Package.
Description
The 4N25, 4N26, 4N27, 4N28 are optically coupled isolators consisting of a Gallium Arsenide infrared emitting diode and an NPN silicon phototransistor mounted in a standard 6-pin dual-in-line package. Surface Mount
Option Available.
All electrical parameters are 100% tested by manufacturing. Specifications are guaranteed to a cumulative 0.65% AQL.
Absolute Maximum Ratings: (Ta=25°C)
Storage Temperature:
Operating Temperature:
Lead Soldering:
Input-to-Output Isolation Voltage:
-55°C to +150°C
-55°C to +100°C
260°C for 10s, 1.6mm from case
±2500V (4N25)
±1500V (4N26, 4N27)
±500V (4N28)
Input Diode
Forward DC Current:
Reverse DC Voltage:
Peak Forward Current:
Power Dissipation:
80mA
3V
3A (t p=10s)
100mW
Page 1 of 3
4N25, 4N26, 4N27, 4N28: Optocouplers 6 Pin Transistor Base-Connected (Datasheet)
4/2/2009
http://www.isocomoptocouplers.com/4N25.HTM
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PDF描述 |
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| 4N27 | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 4N28 | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 4N28 | TRANSISTOR OUTPUT OPTOCOUPLER |
| 4N30 | 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER |
| 4N30 | 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 4N28 HAR91 | 制造商:HAR 功能描述:4N28 |
| 4N28(SHORT) | 制造商:Toshiba America Electronic Components 功能描述:Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP |
| 4N28 | 制造商:Fairchild Semiconductor Corporation 功能描述:OPTOCOUPLER TRANSISTOR O/P 制造商:Vishay Semiconductors 功能描述:Optocoupler |
| 4N28.300 | 制造商:Fairchild Semiconductor Corporation 功能描述:OPTOCOUPLER TRANSISTOR O/P |
| 4N28.300 | 制造商:Fairchild Semiconductor Corporation 功能描述:OPTOCOUPLER TRANSISTOR O/P |
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