Transient Voltage Suppression Diodes Axial Leaded – 400W > P4KE series RoHS P4KE Series Description The P4KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features t -PXJODSFNFOUBMTVSHF resistance t 5ZQJDBM*R less than 1μA above 13V ΔVBR = 0.1% x VBR@25°C x ΔT t )JHIUFNQFSBUVSF soldering guaranteed: t (MBTTQBTTJWBUFEDIJQ 260°C/40 seconds / junction in DO-41 Package 0.375”,(9.5mm) lead t 8QFBLQVMTF length, 5 lbs., (2.3kg) capability at 10×1000μs tension waveform, repetition rate t 1MBTUJDQBDLBHFIBT (duty cycles):0.01% Underwriters Laboratory t 'BTUSFTQPOTFUJNF Flammability classification typically less than 1.0ps 94V-O from 0 Volts to BV min t .BUUF5JO-FBEoGSFFQMBUFE t &YDFMMFOUDMBNQJOH capability Agency Approvals AGENCY AGENCY FILE NUMBER E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit PPPM 400 W PD 1.5 W Applications IFSM 40 A TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer, industrial and consumer electronic applications. VF 3.5/5.0 V TJ , TSTG -55 to 175 °C Typical Thermal Resistance Junction to Lead RuJL 60 °C/W Typical Thermal Resistance Junction to Ambient RuJA 100 °C/W Peak Pulse Power Dissipation by 10x1000μs test waveform (Fig.1) (Note 1) Steady State Power Dissipation on inifinite heat sink at TL=75ºC (Fig. 5) Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional only (Note 2) Maximum Instantaneous Forward Voltage at 25A for Unidirectional only (Note 3) Operating Junction and Storage Temperature Range Notes: 1. Non-repetitive current pulse , per Fig. 3 and derated above TA = 25OC per Fig. 2. 2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per minute maximum. _ 200V and VF<5.0V for devices of VBR > _ 201V. 3. VF<3.5V for devices of VBR < ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/P4KE.html for current information. 65 Revision: January 09, 2009 P4KE Series P4KE Series t)BMPHFO'SFF t 3P)4DPNQMJBOU t 5ZQJDBMNBYJNVN temperature coefficient Transient Voltage Suppression Diodes Axial Leaded – 400W > P4KE series Electrical Characteristics Part Number (Uni) Part Number (Bi) Reverse Stand off Voltage VR (Volts) P4KE6.8A P4KE7.5A P4KE8.2A P4KE9.1A P4KE10A P4KE11A P4KE12A P4KE13A P4KE15A P4KE16A P4KE18A P4KE20A P4KE22A P4KE24A P4KE27A P4KE30A P4KE33A P4KE36A P4KE39A P4KE43A P4KE47A P4KE51A P4KE56A P4KE62A P4KE68A P4KE75A P4KE82A P4KE91A P4KE100A P4KE110A P4KE120A P4KE130A P4KE150A P4KE160A P4KE170A P4KE180A P4KE200A P4KE220A P4KE250A P4KE300A P4KE350A P4KE400A P4KE440A P4KE480A P4KE510A P4KE530A P4KE540A P4KE550A P4KE6.8CA P4KE7.5CA P4KE8.2CA P4KE9.1CA P4KE10CA P4KE11CA P4KE12CA P4KE13CA P4KE15CA P4KE16CA P4KE18CA P4KE20CA P4KE22CA P4KE24CA P4KE27CA P4KE30CA P4KE33CA P4KE36CA P4KE39CA P4KE43CA P4KE47CA P4KE51CA P4KE56CA P4KE62CA P4KE68CA P4KE75CA P4KE82CA P4KE91CA P4KE100CA P4KE110CA P4KE120CA P4KE130CA P4KE150CA P4KE160CA P4KE170CA P4KE180CA P4KE200CA P4KE220CA P4KE250CA P4KE300CA P4KE350CA P4KE400CA P4KE440CA P4KE480CA P4KE510CA P4KE530CA P4KE540CA P4KE550CA 5.80 6.40 7.02 7.78 8.55 9.40 10.20 11.10 12.80 13.60 15.30 17.10 18.80 20.50 23.10 25.60 28.20 30.80 33.30 36.80 40.20 43.60 47.80 53.00 58.10 64.10 70.10 77.80 85.50 94.00 102.00 111.00 128.00 136.00 145.00 154.00 171.00 185.00 214.00 256.00 300.00 342.00 376.00 408.00 434.00 477.00 486.00 495.00 Breakdown Voltage VBR@ IT (V) MIN MAX Test Current IT (mA) 6.45 7.13 7.79 8.65 9.50 10.50 11.40 12.40 14.30 15.20 17.10 19.00 20.90 22.80 25.70 28.50 31.40 34.20 37.10 40.90 44.70 48.50 53.20 58.90 64.60 71.30 77.90 86.50 95.00 105.00 114.00 124.00 143.00 152.00 162.00 171.00 190.00 209.00 237.00 285.00 332.00 380.00 418.00 456.00 485.00 503.50 513.00 522.50 7.14 7.88 8.61 9.55 10.50 11.60 12.60 13.70 15.80 16.80 18.90 21.00 23.10 25.20 28.40 31.50 34.70 37.80 41.00 45.20 49.40 53.60 58.80 65.10 71.40 78.80 86.10 95.50 105.00 116.00 126.00 137.00 158.00 168.00 179.00 189.00 210.00 231.00 263.00 315.00 368.00 420.00 462.00 504.00 535.00 556.50 567.00 577.50 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Maximum Clamping Voltage VC @ Ipp (V) Maximum Peak Pulse Current Ipp (A) Maximum Reverse Leakage IR @ VR(μA) Agency Approval 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 25.5 27.7 30.6 33.2 37.5 41.4 45.7 49.9 53.9 59.3 64.8 70.1 77.0 85.0 92.0 103.0 113.0 125.0 137.0 152.0 165.0 179.0 207.0 219.0 234.0 246.0 274.0 328.0 344.0 414.0 482.0 548.0 602.0 658.0 698.0 725.0 740.0 760.0 39.00 36.30 33.90 30.60 28.30 26.30 24.60 22.50 19.30 18.20 16.10 14.80 13.40 12.30 10.90 9.90 9.00 8.20 7.60 6.90 6.30 5.80 5.30 4.80 4.50 4.00 3.60 3.30 3.00 2.70 2.50 2.30 2.00 1.90 1.80 1.70 1.50 1.30 1.20 1.00 0.85 0.75 0.68 0.61 0.57 0.55 0.54 0.52 1000 500 200 50 10 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X For bidirectional type having VR of 10 volts and less, the IR limit is double. For parts without A , the VBR is ± 10% and VC is 5% higher than with A parts P4KE Series 66 Revision: January 09, 2009 ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/P4KE.html for current information. Transient Voltage Suppression Diodes Axial Leaded – 400W > P4KE series Ratings and Characteristic Curves (T =25°C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating Figure 2 - Pulse Derating Curve Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % 10 1 0.1 0.1μs 100 75 50 25 0 1.0μs 10μs 100μs 1.0ms 10ms 0 td - Pulse Width (sec.) 50 75 100 125 150 175 200 TA- Ambient Temperature (˚C) Figure 3 - Pulse Waveform Figure 4 - Typical Junction Capacitance Uni-Directional 10000 150 tr=10μsec TJ=25°C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM Peak Value IPPM 100 Bi-directional VR=0V 1000 Cj (pF) IPPM- Peak Pulse Current, % IRSM 25 Half Value IPPM IPPM ( ) Uni-directional VR=0V Uni-directional @ V R 100 2 50 Bi-directional @V R 10/1000μsec. Waveform as defined by R.E.A 10 Tj=25C f=1.0MHz Vsig=50mVp-p 0 td 1.0 0 2.0 3.0 1 1.0 4.0 t-Time (ms) 10.0 100.0 1000.0 VBR - Reverse Breakdown Voltage (V) Figure 6 - Maximum Non-Repetitive Peak Forward Surge Current Uni-Directional Only Figure 5 - Steady Pulse Derating Curve 1.2 1 IFSM - Peak Forward Surge Current (A) Steady Sate Power Dissipation (W) 45 0.8 0.6 L = 0.375" (9.5mm) Lead Lengths 0.4 0.2 40 35 30 25 20 15 10 5 0 0 25 50 75 100 125 150 175 0 200 1 TL-Lead Temperature(ºC) ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/P4KE.html for current information. 10 100 Number of Cycles at 60 Hz 67 Revision: January 09, 2009 P4KE Series P4KE Series PPPM- Peak Pulse Power (KW) 100 Transient Voltage Suppression Diodes Axial Leaded – 400W > P4KE series Soldering Parameters Reflow Condition -FBEoGSFFBTTFNCMZ Pre Heat Ramp-up 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) oTFDT Average ramp up rate (Liquidus Temp (TL) to peak 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow Critical Zone TL to TP TL Temperature (T) - Temperature Min (Ts(min)) tp TP tL Ts(max) Ramp-down Ts(min) ts Preheat 25˚C - Temperature (TL) (Liquidus) 217°C - Time (min to max) (ts) oTFDPOET t 25˚C to Peak Time (t) Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) oTFDPOET Flow/Wave Soldering (Solder Dipping) Ramp-down Rate 6°C/second max Peak Temperature : 260OC Time 25°C to peak Temperature (TP) 8 minutes Max. Dipping Time : 5 seconds Do not exceed 280°C Soldering : 1 time Physical Specifications Environmental Specifications Weight 0.012oz., 0.3g Temperature Cycle JESD22-A104 Case JEDEC DO-204AL (DO-41) molded plastic body over passivated junction. Pressure Cooker JESD 22-A102 Polarity Color band denotes the cathode except Bipolar. High Temp. Storage JESD22-A103 Terminal Matte Tin axial leads, solderable per JESD22-B102D. HTRB JESD22-A108 Thermal Shock JESD22-A106 Dimensions Dimensions D A B A Millimeters Min Max Min Max 1.000 - 25.40 - B 0.160 0.205 4.10 5.20 C 0.028 0.034 0.71 0.86 D 0.080 0.107 2.00 2.70 A C Inches DO-204AL (DO-41) P4KE Series 68 Revision: January 09, 2009 ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/P4KE.html for current information. Transient Voltage Suppression Diodes Axial Leaded – 400W > P4KE series Part Numbering System Part Marking System Cathode Band P4KE xxx XX X P4KEXXX OPTION CODE: BLANK Reel Tape -B Bulk Packaging TYPE CODE: A Uni-Directional (5% Voltage Tolerance) CA Bi-Directional F VOLTAGE CODE (Refer to the Electrical Characteristics table) Littelfuse Logo Product Type SERIES CODE Packaging Quantity Packaging Option P4KExxxXX DO-204AL 5000 Tape & Reel P4KExxxXX-B DO-204AL 500 BOX ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to http://www.Littelfuse.com/series/P4KE.html for current information. Packaging Specification EIA STD RS-296E P4KE Series Component Package Part Number Littelfuse Concord Packing Spec. DM-0016 69 Revision: January 09, 2009 P4KE Series