RL850 RECTRON | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
SOFT RECOVERY/FAST SWITCHING RECTIFIER VOLTAGE RANGE 50 to 600 Volts CURRENT 3.0 Amperes RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION
FEATURES
- Fast switching * Low leakage * Low forward voltage drop * High current capability * High surge capability * High reliability MECHANICAL DATA * Case: Molded plastic * Epoxy: Device has UL flammability classification 94V-O * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any * Weight: 1.20 grams 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%. RL850 THRU RL856 DO-201AD MAXIMUM RA TINGS (At TA = 25 o C unless otherwise noted) Dimensions in inches and (millimeters) ELECTRICAL CHARACTERISTICS (At TA = 25 o C unless otherwise noted) NOTES : 1. T est Conditions: IF = 1.0A, VR = 30V 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts 2001-5 RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at TA = 90 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOL VRRM VDC IO IFSM C J TJ, TSTG V RMS Volts Volts Volts Amps3.0 2.0 -65 to + 150 Amps pF 0 C UNITS 50 200 400 600100 35 140 280 42070 50 200 400 600100 RL850 RL852 RL854 RL856RL851 Maximum Reverse Recovery Current IRR
100 Amps
at Rated DC Blocking Voltage TA = 25 o C CHARACTERISTICS Maximum Full Load Reverse Current Average , Full Cycle .375” (9.5mm) lead length at TL = 100 o C Maximum Reverse Recovery Time (Note 1) V F SYMBOL IR trr 1.3 1.0 200 uAmps uAmps nSec Maximum DC Reverse Current Maximum Instantaneous Forward Voltage at 3.0A DC Volts UNITSRL850 RL852 RL854 RL856RL851 150 200 250 300150 .220 (5.6) .197 (5.0) DIA. .052 (1.3) .048 (1.2) DIA. 1.0 (25.4) MIN. .335 (8.5) .375 (9.5) 1.0 (25.4) MIN.
RATING AND CHARACTERISTIC CURVES ( RL850 THRU RL856 ) JUNCTION CAPACITANCE, (pF) FIG. 4 - TYPICAL JUNCTION CAPACITANCE REVERSE VOLTAGE, ( V ) 200 100 .1 .2 .4 1.0 2 4 10 20 40 100 TJ = 25 FIG. 1 - TYPICAL FORWARD CURRENT AVERAGE FORWARD CURRENT, (A) AMBIENT TEMPERATURE, ( ) DERATING CURVE 0 25 50 75 100 125 150 175 Single Phase Half Wave 60Hz Resistive or Inductive Load TJ = 25 Pulse Width=300uS 1% Duty Cycle FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) INSTANTANEOUS FORWARD VOLTAGE, (V) 3.0 1.0 0.3 0.1 .03 .01 8.3ms Single Half Sine-Wave (JEDED Method) FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD PEAK FORWARD SURGE NUMBER OF CYCLES AT 60Hz SURGE CURRENT CURRENT, (A) 200 100 1 5 10 50 100 FIG. 5 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 5 4 115Va 10K 60Hz 2W C.P.CLARE HPG 1002
30 Vdc
3.8uH/1.4
1 AMP
1.0uF 300V 50W NON-INDUCTIVE UNIT UNDER TEST 10W NON- INDUCTIVE 1.0uF 300V
1.0 Adc FROM
RIPPLE = 3mVrms MAX MINIMIZE ALL LEAD LENGTHS A-TEKTRONIX 545A. K PLUG IN PRE AMP P6000 PROBE OR EQUIVALENT R1-ADJUSTED FOR 1.4 BETWEEN POINT 2 OF RELAY AND RECTIFIER INDUCTIVE = 3.8uH Zout 11/2 MAX DC to 2kHz R2-TEN-1W 10 % CARBON CORE IN PARALLEL TA = 25 FOR RECTIFIER 10 SET TIME BASE FOR 50/100 ns/cm trr i(t) di/dt = 50A/uS IFM 1.0 IRM (REC)