AMDD89N12K
1 /8Pages

AMDD89N12K

AMDD89N12K
1 /8Pages

Catalog excerpts

AMDD89N12K-1

- International standard package - High operation reliability - Electrically insulated base plate MAXIMUM ALLOWABLE RATINGS Symbols and parameters Maximum Limits Repetitive peak reverse voltage Non-repetitive peak reverse voltage Average on-state current Maximum RMS on-state current Surge current Safety factor CHARACTERISTICS Symbols and parameters On-state voltage Threshold voltage Slope resistance

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AMDD89N12K-2

Reverse current Insulation test voltage THERMAL PARAMETERS Symbols and parameters Thermal resistance, junction to case Thermal resistance, case to heatsink Maximum junction temperature Operating temperature range Storage temperature range MECHANICAL PARAMETERS Symbols and parameters M1 Mounting torque Terminal connection torque Vibration resistance

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AMDD89N12K-3

TOPOLOGY OF INTERNAL CONNECTION 1

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AMDD89N12K-4

Overload on-state current IF(OV) B6- Six-pulse bridge circuit 120° rectangular Heatsink type KM14 (Papst 4650) Forced cooling at TA = 35°C Parameter: Pre-load current per arm IFAV(vor) Transient thermal impedance per arm ZthJC = f(t) Parameter: Current conduction angle Θ

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AMDD89N12K-5

On-state power loss per arm PFAV = f(IFAV) Parameter: Current conduction angle Θ Maximum allowable case temperature TC = f(IFAVM) Current load per arm Calculation base PTAV Parameter: Current conduction angle Θ

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AMDD89N12K-6

Maximum rated output current ID B2- Two-pulse bridge circuit Total power dissipation at circuit Ptot Parameter: Thermal resistance cases to ambient RthCA 700 0,10 Maximum rated output current ID B6- Six-pulse bridge circuit Total power dissipation at circuit Ptot Parameter: Thermal resistance cases to ambient RthCA

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AMDD89N12K-7

Recovered charge Qr = f(-di/dt) Tvj = Tvjmax, vR ≤ 0,5 VRRM, vRM = 0,8 VRRM Parameter: On-state current iFM Maximum overload on-state current per arm IF(OV)M = f(t), vRM = 0,8 VRRM a: No-load conditions b: Pre-load current per arm IFAV(vor) = IFAVM Ta = 35°C, Forced air cooling Heatsink type: KM14 (Papst 4650)

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AMDD89N12K-8

Overload on-state current IF(OV) B6- Six-pulse bridge circuit, 120° rectangular Heatsink type KM14 (50W) Natural cooling at TA = 45°C Parameter: Pre-load current per arm IFAV(vor)

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