P4KE TSC | Alldatasheet
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Technical content
Dimensions in inches and (millimeters) Version: A06 P4KE SERIES
400 Watts Transient Voltage Suppressor Diodes
/cuspopen UL Recognized File # E-96005 /cuspopen Plastic package has Underwriters Laboratory Flammability Classification 94V-0 /cuspopen 400W surge capability at 10 x 100us waveform, duty cycle: 0.01% /cuspopen Excellent clamping capability /cuspopen Low zener impedance /cuspopen Fast response time: Typically less than 1.0ps from 0 volts to VBR for unidirectional and 5.0 ns for bidirectional /cuspopen Typical I R less than 1 uA above 10V /cuspopen High temperature soldering guaranteed: 260 oC / 10 seconds / .375”,(9.5mm) lead length / 5lbs.,(2.3kg) tension M e c h a n i c a l D a t a /cuspopen Case: Molded plastic /cuspopen Lead: Pure tin plated lead free,, solderable per MIL-STD-202, Method 208 /cuspopen Polarity: Color band denotes cathode except bipolar /cuspopen Weight: 0.012 ounce,0.3 gram Maximum Ratings and Electrical Characteristics Rating 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% Type Number Symbol Value Units Peak Power Dissipation at TA=25 o C, Tp=1ms (Note 1) PPK Minimum 400 Watts Steady State Power Dissipation at TL=75 o C Lead Lengths .375”, 9.5mm (Note 2) PD 1.0 Watts Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) (Note 3) IFSM 40 Amps Maximum Instantaneous Forward Voltage at 25.0A for Unidirectional Only (Note 4) VF 3.5 / 6.5 Volts Operating and Storage Temperature Range TJ, TSTG -55 to + 175 o C Notes: 1. Non-repetitive Current Pulse Per Fig. 3 and Derated above TA=25 o C Per Fig. 2. 3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per Minutes Maximum. 4. VF=3.5V for Devices of VBR ≤ 200V and VF=6.5V Max. for Devices VBR>200V Devices for Bipolar Applications 1. For Bidirectional Use C or CA Suffix for Types P4KE6.8 thru Types P4KE440. 2. Electrical Characteristics Apply in Both Directions.
RATINGS AND CHARACTERISTIC CURVES (P4KE SERIES) FIG.5- TYPICAL JUNCTION CAPACITANCE UNIDIRECTIONAL PAC NOITCNUJ, C )Fp(.ECNATICA J 1 10 100 200 1,000 10,000 100 100,000 V , BREAKDOWN VOLTAGE. VOLTS(BR) Tj=25 C f=1.0MHz Vsig=50mVp-p MEASURED at ZERO BIAS MEASURED at STAND-OFF VOLTAGE, V WM Version: A06 FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FOR WARD SURGE CURRENT . (A) 10 100 NUMBER OF CYCLES AT 60Hz 8.3ms Single Half Sine Wave JEDEC Method UNIDIRECTIONAL ONLY FIG.1- PEAK PULSE POWER RATING CURVE Pppm, PEAK PULSE POWER, KW 0.1 100 td. PULSE WIDTH, sec. 0.1 s 1.0 s 10 s 100 s 1.0ms 10ms NON-REPETITIVE PULSE WAVEFORM SHOWN in FIG. 3 T =25 C A 0 FIG.3- CLAMPING POWER PULSE WAVEFORM PEAK PULSE CURRENT 0 0 1.0 2.0 3.0 4.0 100 t, TIME, ms PULSE WIDTH (td) is DEFINED as the POINT WHERE the PEAK CURRENT DECAYS to 50% of l PPM td tr=10 sec./c109 10/1000 sec. WAVEFORM as DEFINED by R.E.A. /c109 PEAK VALUE lPPM HALF VALUE- lPPM 150 TL, LEAD TEMPERATURE, C o FIG.2- DERATING CURVE PM , STEADY STATE POWER DISSIP ATION, WATTS (AV) 0 25 50 75 100 125 150 175 200 2.5 5.0 1.6 X 1.6 X .040" (40 X 40 X 1mm.) COPPER HEAT SINKS L=0.375"(9.5mm) LEAD LENGTHS With heat sink Without heat sink PULSE
Dimensions in inches and (millimeters) ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) Test Stand-Off Maximum Maximum Maximum Maximum Device Nominal Current Voltage Reverse Leakage Peak Pulse Clamping Temperature Voltage @IT VWM at VWM Current IPPM Voltage at IPPM Coefficient (Volts) Min Max (mA) (Volts) I D (uA) (Note 2)(Amps) V C(Volts) of V BR(% / OC) Breakdown Voltage VBR (Volts) (Note 1) Notes: 1. VBR measured after IT applied for 300us, IT=square wave pulse or equivalent. 2. Surge current waveform per Figure 3 and derate per Figure 2. 3. For bipolar types having VWM of 10 volts and under, the ID limit is doubled. 4. All terms and symbols are consistent with ANSI/IEEE C62.35.