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| THYRISTOR MODULE 250A / 800V PHT2508 OUTLINE DRAWING FEATURES * Isolated Base * Single Thyristor Module * High Surge Capability * UL Recognized, File No. E187184 TYPICAL APPLICATIONS * Rectified For General Use Maximum Ratings Parameter Repetitive Peak Off-State Voltage Non Repetitive Peak Off-State Voltage Repetitive Peak Reverse Voltage Non Repetitive Peak Reverse Voltage Approx Net Weight:250g Symbol VDRM VDSM VRRM VRSM Grade PHT2508 Unit V V Max Rated Value 800 900 800 900 Parameter Average Rectified Output Current RMS On-State Current Surge On-State Current I Squared t Critical Rate of Turned-On Current Peak Gate Power Average Gate Power Peak Gate Current Peak Gate Voltage Peak Gate Reverse Voltage Operating JunctionTemperature Range Storage Temperature Range Isoration Voltage Case mounting Mounting torque Terminals IO(AV) IT(RMS) ITSM I2t di/dt PGM PG(AV) IGM VGM VRGM Tjw Tstg Viso Ftor Conditions 50Hz Half Sine Wave condition Tc=65C 50 Hz Half Sine Wave, 1Pulse Non-Repetitive 2msec to 10msec VD=2/3VDRM, ITM=2 IO, Tj=125C IG=300mA, diG/dt=0.2A/s * Unit A A A A2s A/s 250 390 4000 80000 100 5 W 1 W 2 A 10 V 5 V -40 to +125 C -40 to +125 C Base Plate to Terminals, AC1min 2000 V M5 Screw 2.4 to 2.8 N*m M5 Screw 2.4 to 2.8 Electrical * Thermal Characteristics Characteristics Peak Off-State Current Peak Reverse Current Peak Forward Voltage Gate Current to Trigger Symbol IDM IRM VTM IGT Test Conditions VDM= VDRM, Tj= 125C VRM= VRRM, Tj= 125C ITM= 800A, Tj=25C Tj=-40C VD=6V,IT=1A Tj=25C Tj=125C Tj=-40C VD=6V,IT=1A Tj=25C Tj=125C VD=2/3VDRM Tj=125C VD=2/3VDRM Tj=125C ITM=IO,VD=2/3VDRM dv/dt=20V/s, VR=100V -di/dt=20A/s, Tj=125C VD=2/3VDRM Tj=125C IG=300mA, diG/dt=0.2A/s Maximum Value. Min. Typ. Max. 80 80 1.38 300 150 80 5 3 2 0.25 500 200 6 2 4 150 100 0.18 0.1 C/W Unit mA mA V mA Gate Voltage to Trigger Gate Non-Trigger Voltage Critical Rate of Rise of Off-State Voltage Turn-Off Time Turn-On Time Delay Time Rise Time Latching Current Holding Current Thermal Resistance VGT VGD dv/dt tq tgt td tr IL IH Rth(j-c) V V V/s s s s s mA Tj=25C Tj=25C Junction to Case Base Plate to Heat Sink Rth(c-f) with Thermal Compound PHT2508 OUTLINE DRAWING (Dimensions in mm) |
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