P4KE-G COMCHIP | Alldatasheet

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Technical content

Features

-Glass passivated chip -Low leakage -Uni and Bidirection unit -Excellent clamping capability -The plastic material has UL recognition 94V-0 -Fast response time: typically less than 1.0pS from 0 volts to BV min Mechanical Data -Case: Molded plastic DO-41 -Polarity: By cathode band denotes unidirectional device none cathode band denoted bi-directional device -Weight: 0.34 gram Dimensions in inches and (millimeter) DO-41 O Steady state power dissipation at TL=75 C Maximum instantaneous forward voltage at 35A for unidirectional devices only (Note 3) Operating junction and storage temperature range PPK Minimum 400 3.5 -55 to +150 W A W V O C .034(.86) .028(.71) DIA. .107(2.7) .080(2.0) DIA. .205(5.2) .160(4.1) 1.0(25.4) MIN. 1.0(25.4) MIN. Peak forward surge current, 8.3mS single half sine-wave super imposed on rated load (Note 3) (JEDEC method) NTOES: O (1) Non-repetitive current pulse, per fig.3 and derated above TA=25 C per fig. 1. (2) Thermal resistance junction to ambient. (3) 8.3mS single half-sine wave duty cycle=4 pulses maximum per minute (unidirectional units only). IFSM PM(AV) VF TJ, TSTG

RATING AND CHARACTERISTIC (P4KE-G Series) 400W Transient Voltage Suppressor400W Transient Voltage Suppressor Page 2QW-BTV05 REV:A SMD Diodes Specialist (V) IPPM(A) UNI BI Absolute Maximum Rating (TA=25OC) Electrical Characteristics(TA=25OC) Part No. VWM (V) VBR Min. (V) MBR Max. (V) IT (mA) IFSM (A)@8.3mS Max. VC@IPPM Max. ID(μA)@VWM

400W Transient Voltage Suppressor400W Transient Voltage Suppressor Page 3QW-BTV05 REV:A SMD Diodes Specialist RATING AND CHARACTERISTIC (P4KE-G Series) 2. “C” suffix for Bi-Directional devices. 3. For the bidirection type having Vrwm of 10 volts and less, the IR limit is doubled. (V) IPPM(A) UNI BI Absolute Maximum Rating (TA=25OC) Electrical Characteristics(TA=25OC) Part No. VWM (V) VBR Min. (V) MBR Max. (V) IT (mA) IFSM (A)@8.3mS Max. VC@IPPM Max. ID(μA)@VWM

RATING AND CHARACTERISTIC CURVES (P4KE-G Series) 400W Transient Voltage Suppressor400W Transient Voltage Suppressor Page 4QW-BTV05 REV:A SMD Diodes Specialist Fig.2 Typical Reverse Characteristics Capacitance (pF) Stand-off Voltage (V) Fig.1Pulse Derating Curve Peak Pulse Derating in % of Peak Power or Current O Ambient Temperature ( C) 0 25 50 75 100 125 150 200 250 100 10X1000 waveform as defined by R.E.A. 100 1000 10000 10 100 1000 Fig.3 Pulse Rating Curve 0.1 PP, Peak Power Stand-off Voltage (V) 0.1uS O TJ=25 C Measured at stand-off voltage 1uS 10uS 100us 1mS 10mS 100 O TA=25 C Non-repetitive pulse waveform shown in figure 5 Fig.4 Steady State Power Derating Curve PW(AV), Steady State Power Dissipation (W) O TL, Lead Temperature ( C) 0 25 50 75 100 125 150 200 250 TR=10uS Peak value (IRSM) Half value=IRSM/2 O TJ=25 C TP Pulse width(TP) is defined as that point where the peak current decays to 50% of IRSM

10 X 1000 waveform

as defined by R.E.A. Fig.5 Pulse Waveform IP, Peak Pulse Current (%) T, Time (mS) 0 1.0 2.0 3.0 4.0 100 60Hz resistive or inductive load