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| Transient Voltage Suppression Diodes Axial Leaded - 30000W RoHS 30KPA Series Description The 30KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features resistance less than 2A R above 73V soldering guaranteed: 260C/40 seconds / AGENCY FILE NUMBER E230531 temperature coefficient VBR = 0.1% x VBR@25C Agency Approvals AGENCY capability at 10x1000s waveform, repetition rate (duty cycles):0.01% typically less than 1.0ps from 0 Volts to BV min capability Unit W W A C C/W C/W length, 5 lbs., (2.3kg) tension Underwriters Laboratory Flammability classification 94V-O plated Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Peak Pulse Power Dissipation by 10x1000s test waveform (Fig.1) (Note 1) Steady State Power Dissipation on inifinite heat sink at TL=75C (Fig. 5) Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional only (Note 2) Operating Junction and Storage Temperature Range Typical Thermal Resistance Junction to Lead Typical Thermal Resistance Junction to Ambient Symbol PPPM PD IFSM TJ , TSTG RuJL RuJA Value 30000 8.0 400 -55 to 175 8.0 40 Applications 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. 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. 30KPA Series Specifications are subject to change without notice. 99 www.littelfuse.com (c)2007 Littelfuse Transient Voltage Suppression Diodes Axial Leaded - 30000W Electrical Characteristics Part Number (Uni) 30KPA28A 30KPA30A 30KPA33A 30KPA36A 30KPA39A 30KPA42A 30KPA43A 30KPA45A 30KPA48A 30KPA51A 30KPA54A 30KPA58A 30KPA60A 30KPA64A 30KPA66A 30KPA70A 30KPA71A 30KPA72A 30KPA75A 30KPA78A 30KPA84A 30KPA90A 30KPA96A 30KPA102A 30KPA108A 30KPA120A 30KPA132A 30KPA144A 30KPA150A 30KPA156A 30KPA160A 30KPA168A 30KPA170A 30KPA180A 30KPA198A 30KPA216A 30KPA240A 30KPA258A 30KPA260A 30KPA270A 30KPA280A 30KPA288A Part Number (Bi) 30KPA28CA 30KPA30CA 30KPA33CA 30KPA36CA 30KPA39CA 30KPA42CA 30KPA43CA 30KPA45CA 30KPA48CA 30KPA51CA 30KPA54CA 30KPA58CA 30KPA60CA 30KPA64CA 30KPA66CA 30KPA70CA 30KPA71CA 30KPA72CA 30KPA75CA 30KPA78CA 30KPA84CA 30KPA90CA 30KPA96CA 30KPA102CA 30KPA108CA 30KPA120CA 30KPA132CA 30KPA144CA 30KPA150CA 30KPA156CA 30KPA160CA 30KPA168CA 30KPA170CA 30KPA180CA 30KPA198CA 30KPA216CA 30KPA240CA 30KPA258CA 30KPA260CA 30KPA270CA 30KPA280CA 30KPA288CA Reverse Stand off Voltage VR (Volts) 28 30 33 36 39 42 43 45 48 51 54 58 60 64 66 70 71 72 75 78 84 90 96 102 108 120 132 144 150 156 160 168 170 180 198 216 240 258 260 270 280 288 Breakdown Voltage VBR (Volts) @ IT MIN 31.28 33.51 36.90 40.20 43.60 46.90 48.00 50.30 53.60 57 .00 60.30 64.80 67 .00 71.50 73.70 78.20 79.30 80.40 83.80 87 .10 93.80 100.50 107 .20 113.90 120.60 134.00 147 .40 160.80 167 .60 174.30 178.70 187 .70 189.90 201.10 221.20 241.30 268.10 288.20 290.40 301.60 312.80 321.70 Test Current IT (mA) 50 50 50 50 20 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Maximum Peak Pulse Current Ipp (A) 606.0 548.9 517 .9 490.3 450.9 420.8 415.1 391.5 371.3 350.7 331.5 327 .9 297 .1 291.3 283.2 278.0 271.7 265.8 253.8 234.9 217 .7 207 .0 194.2 183.0 172.9 155.9 142.3 135.8 129.8 123.7 120.0 111.2 110.2 104.3 94.7 86.9 78.3 72.8 72.8 69.5 65.3 64.5 Maximum Reverse Leakage IR @VR ( A) 5000 5000 5000 5000 2000 1000 1000 250 150 50 20 20 15 10 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Maximum Clamping Voltage VC @ IPP (V) 50.0 55.2 58.5 61.8 67 .2 72.0 73.0 77 .4 81.6 86.4 91.4 92.4 102.0 104.0 107 .0 109.0 111.5 114.0 119.4 129.0 139.2 146.4 156.0 165.6 175.2 194.4 213.0 223.2 233.4 245.0 252.6 272.4 275.0 290.4 319.8 348.6 387 .0 416.4 416.0 436.2 464.0 469.9 Agency Approval 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 VRWM of 60 volts and less, the IR limit is double. For parts without A , the VBR is 10%. www.littelfuse.com (c)2007 Littelfuse 100 30KPA Series Specifications are subject to change without notice. Transient Voltage Suppression Diodes Axial Leaded - 30000W Ratings and Characteristic Curves (T =25C unless otherwise noted) A Figure 1 - Peak Pulse Power Rating Curve 1000 Pppm-Peak Pulse Power (KW) Figure 2 - Pulse Derating Curve 100 Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage % 100 80 60 10 40 1 20 0.1 0.000001 0.00001 0.0001 0.001 0 0 25 50 75 100 125 150 175 200 TA-Ambient temperature (C) td-Pulse Width (Sec.) Figure 3 - Pulse Waveform 150 IPPM- Peak Pulse Current, % IRSM tr=10sec Peak Value IPPM TJ=25C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM Figure 4 - Typical Junction Capacitance Bi-directional V= OV Cj, Junction Capacitance (pf) 10000 Uni-directional V= OV 100 Half Value IPPM IPPM 2 Uni-directional @ VR () 10/1000sec. Waveform as defined by R.E.A 100 Bi-directional @ VR 50 0 td Tj=25C f=1.0MHz Vsig=50mVp-p 1 1.0 2.0 t-Time (ms) 3.0 4.0 0 50 100 150 200 250 VBR - Reverse Breakdown Voltage (V) 300 0 Figure 5 - Steady State Power Derating Curve Figure 6 - Maximum Non-Repetitive Peak Forward Surge Current 450 IFSM, Peak Forward Surge Current (A) 9 Steady State Power Dissipation (W) 8 7 6 5 4 3 2 1 0 0 25 50 75 100 125 150 175 200 TL- Lead Temperature (C) L = 0.375" (9.5mm) Lead Lengths 400 350 300 250 200 150 100 50 0 1 10 Number of Cycles at 60 Hz 100 30KPA Series Specifications are subject to change without notice. 101 www.littelfuse.com (c)2007 Littelfuse Transient Voltage Suppression Diodes Axial Leaded - 30000W Soldering Parameters Reflow Condition - Temperature Min (Ts(min)) Pre Heat - Temperature Max (Ts(max)) - Time (min to max) (ts) Average ramp up rate (Liquidus Temp (TL) to peak TS(max) to TL - Ramp-up Rate Reflow - Temperature (TL) (Liquidus) - Time (min to max) (ts) 260+0/-5 C 3C/second max 3C/second max 217C 25C t 25C to Peak TP tp Ramp-up Critical Zone TL to TP 150C Temperature (T) TL Ts(max) 200C tL Ramp-down Ts(min) ts Preheat Time (t) Peak Temperature (TP) Time within 5C of actual peak Temperature (tp) Ramp-down Rate Time 25C to peak Temperature (TP) Do not exceed Flow/Wave Soldering (Solder Dipping) 6C/second max 8 minutes Max. 280C Peak Temperature : Dipping Time : Soldering : 265OC 10 seconds 1 time Physical Specifications Weight Case Polarity Terminal 0.07oz., 2.5g P600 molded plastic body over Color band denotes the cathode except Bipolar. Matte Tin axial leads, solderable per Environmental Specifications Temperature Cycle Pressure Cooker High Temp. Storage HTRB Thermal Shock Dimensions D C A A P600 Dimensions A B C D Inches Min 1.000 0.340 0.048 0.340 Max 0.360 0.052 0.360 Millimeters Min 25.40 8.60 1.22 8.60 Max 9.10 1.32 9.10 B www.littelfuse.com (c)2007 Littelfuse 102 30KPA Series Specifications are subject to change without notice. Transient Voltage Suppression Diodes Axial Leaded - 30000W Part Numbering System 30KPA XXX C A Part Marking System Cathode Band 30KPAXXX 5% VOLTAGE TOLERANCE BI-DIRECTIONAL STAND OFF VOLTAGE SERIES Option: Suffix B is for bulk packing. F Littelfuse Logo Product Type Packaging Part Number 30KPAxxxXX 30KPAxxxXXB Component Package P600 P600 Quantity 800 500 Packaging Option Tape & Reel BOX Littelfuse Concord Packing Spec. DM-0016 Packaging Specification 30KPA Series Specifications are subject to change without notice. 103 www.littelfuse.com (c)2007 Littelfuse |
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