P6KE250

DC COMPONENTS CO., LTD. R P6KE6.8 THRU P6KE440CA RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE RANGE - 6.8 to 440 Volts PEAK PULSE POWER - 600 Watts FEATURES * Glass passivated junction * 600 Watts Peak Pulse Power capability on 10/1000 µs waveform * Excellent clamping capability * Low zener impedance * Fast response time DO-15 MECHANICAL DATA * * * * Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: MIL-STD-202E, Method 208 guaranteed Polarity: Color band denotes positive end (cathode) except bidirectional types * Mounting position: Any * Weight: 0.4 gram 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%. Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA suffix (e.g. P6KE6.8C, P6KE440CA) Electrical characteristics apply in both directions SYMBOL Peak Pulse Power Dissipation on 10/1000 µs waverform (Note1,FIG.1) Steady State Power Dissipation at TL = 7 5oC Lead Lengths .375*( 9.5 mm ) ( Note 2 ) Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load( JEDEC Method ) ( Note 3 ) Maximum Instantaneous Forward Voltage at 50A f or Unidirectional Only Operating and Storage Temperature Range VF T J , T STG 3.5/6.5 -65 to + 175 Volts 0 VALUE Minimum 600 UNITS Watts P PPM PM (AV) 5.0 Watts I FSM 100 Amps C NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25oC per Fig.2. 2. Mounted on Copper Leaf area of 1.6 X 1.6"(40X40 mm) per Fig. 5 3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. 4. VF = 3.5V max. for devices of V(BR) 200V and VF = 6.5V for devices of V( BR) > 200V. 172 NEXT EXIT BACK NEXT EXI BACK EXIT NEXT BACK RATING AND CHARACTERISTIC CURVES ( P6KE6.8 THRU P6KE440CA ) DC COMPONENTS CO., LTD. R 173 NEXT EXIT BACK NEXT EXI BACK EXIT NEXT BACK P6KE (600W) SERIES TRANSIENT VOLTAGE SUPPRESSORS DC COMPONENTS CO., LTD. R 174 NEXT EXIT BACK NEXT EXI BACK EXIT NEXT BACK P6KE (600W) SERIES TRANSIENT VOLTAGE SUPPRESSORS N O T E S : 1.V BR m easured after I T a pplied for 300µ s. IT = Square Wave Pulse or equivalent. 2.For bidirectonal use C or CA suffixs for all types (ex. P6KE6.8C, P6KE440CA). e lectrical characteristics apply in both directions. 3.For bidirectional types having V WM o f 10 volts and less, the I D l imit is doubled. DC COMPONENTS CO., LTD. R 175 NEXT NEXT NEXT EXIT BACK BACK EXI BACK EXIT