P6KE6.8 BWTECH | Alldatasheet
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P6KE SERIES TRANSIENT VOLTAGE SUPPRESSOR VBR : 6.8 - 600 Volts PPK : 600 Watts FEATURES : * Glass passivated jungtion chip * 600W s urge capability at 1ms * Excellent clamping capab ility * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to V BR(min.) * Typical I R less then 1μA above 10V * Pb / RoHS Free MECHANICAL DATA : * Case : DO-15 Molded plastic * Epox y : UL94V-0 rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.4 gram DEVICES FOR BIPOLAR APPLICATIONS For Bi-directional use C or CA Suffix Electrical characteristics apply in both directions MAXIMUM RATINGS Rating at 25 °C ambient temperature unless otherwise specified. Rating Symbol Value Unit Peak Power Dissipation at Ta = 25 °C, Tp=1ms (Note1) PPK Minimum 600 W Steady State Power Dissipation at TL = 75 °C Lead Lengths 0.375", (9.5mm) (Note 2) Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) (Note 3) Unidirectional only Operating and Storage Temperature Range T J, TSTG - 65 to + 175 °C Notes : (1) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1 (2) Mounted on Copper Leaf area of 1.57 in2 (40mm2). (3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum and VB >220V, IFSM is 50 A. Page 1 of 4 IFSM PD 5.0 W A100 DO-15 Dimensions in inches and ( millimeters ) 0.300 (7.6) 0.230 (5.8) 0.142 (3.6) 0.102 (2.6) 0.034 (0.86) 0.028 (0.71) 1.00 (25.4) MIN. 1.00 (25.4) MIN.
ELECTRICAL CHARACTERISTICS ( Rating at 25 °C ambient temperature unless otherwise specified.) Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum ( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature Voltage @ V RWM Current Voltage @ I RSM Co-efficient VBR (V) It V RWM IR IRSM VRSM of VBR Min. Max. (mA) (V) (μA) (A) (V) (% / °C) Page 2 of 4 Type No.
ELECTRICAL CHARACTERISTICS ( Rating at 25 °C ambient temperature unless otherwise specified.) Breakdown Voltage @ It Working Peak Maximum Maximum Maximum Maximum ( Note 1 ) Reverse Reverse Leakage Reverse Clamping Temperature Voltage @ V RWM Current Voltage @ I RSM Co-efficient VBR (V) It V RWM IR IRSM VRSM of VBR Min. Max. (mA) (V) (μA) (A) (V) (% / °C) Type No. Notes : ( 1 ) VBR measured after It applied for 300 μs., It = square wave pulse or equivalent. ( 3 ) For Bipolar types moving VR of 10 Volts and under, the IR limit is doubled. ( 4 ) "6KE" will be omitted in marking on the diode. Page 3 of 4
RATING AND CHARACTERISTIC CURVES ( P6KE SERIES ) FIG.1 - PULSE DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT (Unidirectional only) 0 25 50 75 100 125 150 175 Ta, AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz FIG.3 - STEADY STATE POWER DERATING FIG.4 - PULSE RATING CURVE FIG.5 - PULSE WAVEFORM FIG. 6 - TYPICAL JUNCTION CAPACITANCE UNI-DIRECTIONAL 0 1.0 2.0 3.0 4.0 Page 4 of 4 120 5.00 10 120 1.25 3.75 0.1 2.50 1.0 tp, PULSE WIDTH PEAK FORWARD SURGE CURRENT, (A) PEAK PULSE DERATING IN % OF PEAK POWER OR CURRENT Pp,PEAK POWER (kW) 100 100 10 20 601 2 4 6 40 100 100 125 1750 25 50 75 150 0.1μs1 . 0 μs1 0 μs1 0 0 μs 10ms1.0ms 200 TL, LEAD TEMPERATURE (°C) PD, STEADY STATE POWER DISSIPATION (W) 100 Tr = 10μs Peak Value IRMS Half Value - I RMS TJ=25 °C Pulse Width (tp) is defined as that point where the peak current decays to 50% of I RSM tp 10X1000 Waveform as defined by R.E.A. T, TIME(ms) PEAK PULSE CURRENT - % IRMS Single Phase Half Wave
60 Hz Resistive or Inductive load
Voltage, V WM Measured at Zero Bias TJ = 25°C f = 1.0 MHz Vsig = 50mVp-p CJ, JUNCTION CAPACITANCE (pF) V(BR), Breakdown Voltage (V) VB > 220V VB ≤ 220V 8.3 ms Single Half Sine Wave JEDEC Method