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參數資料
| 型號： | HCPL-316J |
| 英文描述： | 2.0 Amp Gate Drive Optocoupler with Integrated (V CE ) Desaturation Detection and Fault Status Feedback(帶集成不飽和檢測和誤差反饋的2.0 Amp門驅動耦合器) |
| 中文描述： | 2.0安培門極驅動光電耦合器與集成（五長官）飽和檢測與故障狀態(tài)反饋（帶集成不飽和檢測和誤差反饋的2.0安培門驅動耦合器） |
| 文件頁數： | 31/32頁 |
| 文件大?。?/td> | 503K |
| 代理商： | HCPL-316J |
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31
Printed Circuit Board
Layout Considerations
Adequate spacing should always
be maintained between the high
voltage isolated circuitry and any
input referenced circuitry. Care
must be taken to provide the
same minimum spacing between
two adjacent high-side isolated
regions of the printed circuit
board. Insufficient spacing will
reduce the effective isolation and
increase parasitic coupling that
will degrade CMR performance.
The placement and routing of
supply bypass capacitors requires
special attention. During switch-
ing transients, the majority of the
gate charge is supplied by the
bypass capacitors. Maintaining
short bypass capacitor trace
lengths will ensure low supply
ripple and clean switching
waveforms.
Ground Plane connections are
necessary for pin 4 (GND1) and
pins 9 and 10 (V
EE
) in order to
achieve maximum power
dissipation as the HCPL-316J is
designed to dissipate the majority
of heat generated through these
pins. Actual power dissipation
will depend on the application
environment (PCB layout, air
flow, part placement, etc.) See
the Thermal Model section for
details on how to estimate
junction temperature.
The layout examples below have
good supply bypassing and
thermal properties, exhibit small
PCB footprints, and have easily
connected signal and supply
lines. The four examples cover
single sided and double sided
component placement, as well as
minimal and improved
performance circuits.
Figure 79. Recommended Layout(s).
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HCPL-316J#500 | 功能描述:邏輯輸出光電耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube |
| HCPL-316J-000E | 功能描述:邏輯輸出光電耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube |
| HCPL-316J-000E | 制造商:Avago Technologies 功能描述:GATE DRIVE OPTOCOUPLERLF - LEAD FREE VE |
| HCPL-316J-500E | 功能描述:邏輯輸出光電耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Fairchild Semiconductor 絕緣電壓:4243 Vrms 輸出類型:Push-Pull 最大傳播延遲時間:500 ns 最大正向二極管電壓: 最大反向二極管電壓: 最大正向二極管電流: 最大連續(xù)輸出電流:2.5 A 最大功率耗散:100 mW 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:SO-16 封裝:Tube |
| HCPL-3180 | 功能描述:高速光耦合器 2.0A IGBT Gate Drive RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
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