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參數(shù)資料
| 型號(hào)： | PS21964-AT |
| 廠商： | POWEREX INC |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | AC MOTOR CONTROLLER, 30 A, DMA25 |
| 封裝： | DIP-25 |
| 文件頁(yè)數(shù)： | 8/10頁(yè) |
| 文件大?。?/td> | 962K |
| 代理商： | PS21964-AT |
PS21964-T, PS21964-AT, PS21964-CT
Intellimod Module
Dual-In-Line Intelligent Power Module
15 Amperes/600 Volts
Powerex, Inc., 173 Pavilion Lane,Youngwood, Pennsylvania 15697 (724) 925-7272
7
Rev. 03/07
Protection Function Timing Diagrams
C1
C4
C5
C2
UVDt
C6
C3
SET
RESET
HIGH LEVEL (NO FAULT OUTPUT)
UVDBr
CONTROL INPUT
PROTECTION
CIRCUIT STATE
CONTROL SUPPLY
VOLTAGE VDB
OUTPUT CURRENT IC
FAULT OUTPUT FO
Under-Voltage Protection (Upper-side, UVDB)
C1: Control supply voltage rises – After the voltage level reaches UVDBr, the drive circuit begins to work
at the rising edge of the next input signal.
C2: Normal operation – IGBT turn on and conducting current.
C3: Under-voltage trip (UVDBt).
C4: IGBT stays off regardless of the control input level, but there is no FO signal output.
C5: Under-voltage reset (UVDr).
C6: Normal operation – IGBT turn on and conducting current.
Over-Temperature Protection Timing Diagram
D1
D4
D5
D2
D6
D3
SET
RESET
OTrh
OTt
CONTROL INPUT
PROTECTION
CIRCUIT STATE
LVIC TEMPERATURE
OUTPUT CURRENT IC
FAULT OUTPUT FO
Over-Temperature Protection (Lower -side, OT)
D1: Normal operation – IGBT ON and carrying current.
D2: LVIC temperature exceeds over-temperature trip level (OTt).
D3: IGBT OFF in spite of control input condition.
D4: FO outputs during over-temperature period, however, the minimum pulse is 20μs.
D5: LVIC temperature falls below over-temperature reset level.
D6: Circuits start to operate normally when next input is applied.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PS21964-C | 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:Intellimod? Module Dual-In-Line Intelligent Power Module 15 Amperes/600 Volts |
| PS21964-CT | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:600V/15A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21964-S | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:600V/15A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21964-ST | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE |
| PS21964-ST_09 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE |
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