HVM20 RECTRON | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
VOLTAGE 20000 Volts CURRENT 0.35 Amperes RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION
FEATURES
- Low cost * Low leakage * Isolated case * Surge overload rating - 50 amperes peak * Mounting position: Any * Low forward voltage drop MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. HVM20 MAXIMUM RA TINGS (At TA = 25 o C unless otherwise noted) HIGH VOLTAGE ASSEMBLIED RECTIFIER ELECTRICAL CHARACTERISTICS (At TA = 25 o C unless otherwise noted) NOTES: Dimensions in inches and (millimeters) 1998-8 2. Operating and Storage Temperature : -20 o C to +135 o C 1. Enough heat sink must be considered in application. 3. Suffix “ L “ for Wire type. RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Operating and Storage Temperature Range SYMBOL V RRM VDC IO IFSM TJ,TSTG V RMS K Volts K Volts mAmps350 -20 to + 135 0 C UNITS Maximum Average Forward Rectified Current at TA = 50 o C K Volts Amps HVM20 at Rated DC Blocking Voltage CHARACTERISTICS V F SYMBOL IR UNITS uAmps Maximum Instantaneous Forward Voltage at 0.35A DC Volts 5.0Maximum DC Reverse Current HVM20 1.515 (38.5) 1.398 (35.5) .052 (1.3) .048 (1.2) .710 (18.0) .670 (17.0) 3.622 (92.0) 3.386 (86.0) 1.201 (30.5) 1.083 (27.5) .287 (7.3) .264 (6.7) .169 (4.28) HVM MECHANICAL DATA * Epoxy : UL flammability classification 94V-0
RATING AND CHARACTERISTIC CURVES OF HVM20 FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD PEAK FORWARD SURGE CURRENT, (A) NUMBER OF CYCLES AT 60Hz 1 10 100 8.3ms Single Half Sine-Wave (JEDEC Method ) SURGE CURRENT FIG. 3 - TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT, (uA) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) TJ = 25 0 20 40 60 80 100 120 140 .01 .02 .04 .06 1.0 FIG. 4 - TYPICAL INSTANTANEOUS FORWARD INSTANTANEOUS FORWARD CURRENT, (mA) INSTANTANEOUS FORWARD VOLTAGE, (V) 1000 100 1.0 0.1 7658 9 1 0 1 1 1 2 1 3 1 4 CHARACTERISTICS TJ = 25 Pulse Width = 300us 1% Duty Cycle FIG. 1 - TYPICAL FORWARD CURRENT AVERAGE FORWARD CURRENT, (mA) AMBIENT TEMPERATURE, ( ) 0 50 100 150 175 500 400 300 200 100 Single Phase Half Wave 60Hz Inductive or Resistive Load DERATING CURVE