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P4KE20

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GPP TRANSIENT VOLTAGE SUPPRESSOR

GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE FEATURES * Plastic package has underwriters l...


P4KE20

Rectron


Octopart Stock #: O-1420447

Findchips Stock #: 1420447-F

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Description
GPP TRANSIENT VOLTAGE SUPPRESSOR 400 WATT PEAK POWER 1.0 WATT STEADY STATE FEATURES * Plastic package has underwriters laboratory * Glass passivated chip construction * 400 watt surage capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time TVS P4KE SERIES DO-41 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS R
More View atings at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load, For capacitive load, derate current by 20%. 1.0 (25.4) MIN. .034 (0.9) DIA. .028 (0.7) .205 (5.2) .166 (4.2) 1.0 (25.4) MIN. .107 (2.7) DIA. .080 (2.0) Dimensions in inches and (millimeters) DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA suffix for types P4KE6.8 thru P4KE440 Electrical characteristics apply in both direction MAXIMUM RATINGS (At TA = 25oC unless otherwise noted) RATINGS Peak Power Dissipation at TA = 25oC, TP = 1mS ( Note 1 ) Steady State Power Dissipation at TL = 75oC lead lengths, .375” ( 9.5 mm ) ( Note 2 ) SYMBOL PPPM PM(AV) VALUE Minimum 400 1.0 Peak Forward Surge Current, 8.3ms single half sine wavesuperimposed on rated load( JEDEC METHOD ) ( NoteS 2 ) Maximum Instantaneous Forward Current at 25A for unidirectional only ( Note 3 ) IFSM VF 40 3.5/6.5 Operating and Storage Temperature Range TJ, TSTG -55 to + 150 Typical Current Squarad Time I2t 6.64 NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25oC per Fig.2. 2. Mounted on 1.6 X 1.6” ( 40 X 40mm ) per Fig. 5 3. VF = 3.0V max. for devices of V(BR) < 220V and VF = 6.5 Volts max. for devices of V(BR) > 220V. 4. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”. UNITS Watts Watts Amps Volts 0C A2/Sec 2016-09 REV:A PPPM, PEAK PULSE POWER, KW RATING AND CHARACTERISTIC CURVES( P4KE6.8 THRU P4KE440CA) PEAK PULSE POWER (PPP) OR CURRENT (IPP) DERATING IN PERCENTAGE,% FIG. 1 - PEAK PULSE POWER RATING CURVE 100 Non-Repetitive Pulse Waveform Shown in Fig.3 TA = 25 10 1.0 FIG. 2 - PULSE DERATING CURVE 100 75 50 25 0.1 0.1uS 1.0uS 10uS 100uS 1.0mS 10mS TP, PULSE WIDTH, sec 0 0 25 50 75 100 125 150 175 200 TA, AMBIENT TEMPERATURE,( ) IPPM, PEAK PULSE CURRENT,% 150 100 50 FIG. 3 - PULSE WAVEFORM tr = 10usec. Peak Value IPPM Pulse Width (td) is Defined as the Point Where the Peak Current Decays to 50% of IPPM HALF VALUE -IPPM 2 10/1000usec. Waveform as Defined by R.E.A. td 0 0 1.0 2.0 t, TIME,mS 3.0 4.0 CJ, CAPACITANCE, pF 100000 FIG. 4 - TYPICAL JUNCTION CAPACITANCE 10000 f = 1.0 MHz Vsig = 50mVp-p TJ = 25 Measured at Zero Bias 1000 Measured at Devices Stand off Voltage,VWM 10 1.0 10 100 200 V(BR), BREAKDOWN VOLTACE, VOLTS PM(AV), STEADY STATE POWER DISSIATION, WATTS IFSM, PEAK FORWARD SURGE CURRENT AMPERES RATING AND CHARACTERISTIC CURVES( P4KE6.8 THRU P4KE440CA) FIG. 5 - STEADY STA






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