PC2503 NIEC | Alldatasheet
Document overview
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Technical content
ç ç DIODE MODULE 250A/300 to 800V Maximum Ratings Approx Net Weight:530g Type / Grade ParameterParameterParameterParameter Symbol PC/D2503 PC/D2504 PC/D2508 Unit Repetitive Peak Reverse Voltage VRRM 300 400 800 Non Repetitive Peak Reverse Voltage VRSM 400 500 900 V Parameter Parameter Parameter Parameter ConditionsConditionsConditionsConditions Max RatedMax RatedMax RatedMax Rated Value Value Value Value Unit Average Rectified Output Current I O(AV) 50Hz Half Sine Wave condition Tc=95°C 250 A RMS Forward Current I F(RMS) 390 A Surge Forward Current I FSM 50 Hz Half Sine Wave,1cycle Non-repetitive 5000 A I Squared t I 2t 2msec to 10msec 125000 A 2s Operating JunctionTemperature Range Tjw -40 to +150 °C Storage Temperature Range Tstg -40 to +125 °C Isoration Voltage Viso Base Plate to Terminals, AC1min 2000 V Case mounting M6 Screw 2.5 to 3.5 Mounting torque Terminals Ftor M8 Screw 9.0 to 10.0 N•m Electrical • Thermal Characteristics Characteristics Symbol Test Conditions Max. Unit Peak Reverse Current IRM VRM= V RRM, Tj= 150 °C 40 mA Peak Forward Voltage V FM IFM= 800A, Tj=25 °C 1.22 V Rth(j-c) Junction to Case 0.2 Thermal Resistance Rth(c-f) Base Plate to Heat Sink with Thermal Compound 0.1 °C/W
FEATURES
- Isolated Base * Dual Diodes Cathode Common and Cascaded Circuit * High Surge Capability * UL Recognized, File No. E187184 TYPICAL APPLICATIONS * Rectified For General Use PC2503,PC2504,PC2508PC2503,PC2504,PC2508PC2503,PC2504,PC2508PC2503,PC2504,PC2508 PD2503,PD2504,PD2508PD2503,PD2504,PD2508PD2503,PD2504,PD2508PD2503,PD2504,PD2508 OUTLINE DRAWING PC PD ç
ç ç PC/D250x OUTLINE DRAWING (Dimensions in mm) ç PC ç PD