PKA33CA

SPSEMI PKA(6.6KW) Series     Surface Mount Auto Surge Suppressor Stand-off Voltage - 15 to 60 Volts 6600 Watt Peak Pulse Power Features Glass passivated junction Surface mount DO-214AB Bi-directional or Un-directional Very low clamping voltage High temperature soldering:260°C/10 seconds at terminals Continued current transient suppressor RoHS compliant 6.6KW peak pulse power capability on 10/1000 μ s waveform Operating Junction and Storage Temperature Range is -55℃ to 150℃ AEC-Q101 IEC Compatibility ISO 16750-2 Test A 12v System (87V 2Ω 150ms 10c) Applications Auto powers system Can-bus ABS powers Car audio and video Automotive instrument Bluetooth Car GPS I-V Curve Characteristics Uni-directional Bi-directional I PP V C V BR V RWM IR VF IT V V C V B R V RWM IR IT V RWM V BR V C V I PP I PP REV . 2021 . 02 . 01 IT IR www.spsemi.cn Page 1 of 4 SPSEMI PKA(6.6KW) Series     Dimensions (DO-214AB) DO-214AB(SMC J-Bend) Cathode Band 0.126 ( 3.20 ) 0.112 ( 2.85 ) 0.012 ( 0.305 ) 0.006 ( 0.152 ) 0.118(3.00) 0.081(2.06) 0.245(6.22) 0.220(5.60) 0.012(0.3)MAX. 0.067 ( 1.70 ) 0.030 ( 0.76 ) 0.295(7.50) 0.260(6.60) 0.329 ( 8.35 ) 0.305 ( 7.75 ) Dimensions in inches and(millimeters) Electrical Characteristics “ * ”Stand for commonly used models PKA Part Number Device Marking Code Stand-Off Voltage Reverse Leakage @V RWM Breakdown Voltage @I T Test Current V BR (V)Min. V BR (V)Max. I T (mA) Vc(V) Ipp(A) Max. Clamping Voltage @Ipp 10/1000μs UNI-Polar BI-Polar UNI BI V RWM (V) I R (μA) PKA15A PKA15CA 6PES 6BES 15 100 16.7 18.5 1 24.4 270.4 PKA16A PKA16CA 6PET 6BET 16 50 17.8 19.7 1 26.0 253.8 PKA20A PKA20CA 6PEW 6BEW 20 10 22.2 24.5 1 32.4 203.7 PKA22A PKA22CA 6PEX 6BEX 22 2 24.0 26.9 1 35.5 185.9 * PKA26A PKA26CA 6PFE 6BFE 26 2 28.9 31.9 1 42.1 156.8 PKA30A PKA30CA 6PFK 6BFK 30 2 33.3 36.8 1 48.4 136.4 PKA33A PKA33CA 6PFM 6BFM 33 2 36.7 40.6 1 53.3 123.8 * PKA36A PKA36CA 6PFP 6BFP 36 2 40.0 44.2 1 58.1 113.6 PKA43A PKA43CA 6PFT 6BFT 43 2 47.8 52.8 1 69.4 95.1 PKA60A PKA60CA 6PGK 6DGK 60 2 66.7 73.7 1 96.8 68.2 Notes : For bidirectional type having Vrwm of 18 volts and less, the IR limit is double. Test ISO 16750-2 Test A U td tr Parameter 12V System 24V System US 79V to 101V 151V to 202V Ri 0.5Ω to 4Ω 1Ω to 8Ω td 40ms to 400ms 100ms to 350ms US 0.9U S 0.1U S UA tr 0 Test pulse 5a REV . 2021 . 02 . 01 0 ( 10 -5 ) ms t www.spsemi.cn Page 2 of 4 SPSEMI PKA(6.6KW) Series     Ratings and Characteristic Curves (TA=25 ℃ unless otherwise noted) Fig.1 Peak Pulse Power Rating Cure Fig.2 Typical Junction Capacitance 100000 Uni-directional V=0V 10000 100 C J (pF) P PPM -Peak Pulse Power (kW) 1000 10 Uni-directional @V R 1000 100 Bi-directional @V R 1 10 0.1 0.000001 0.00001 0.0001 t d-Pulse Width (Sec.) tr=10uS Peak Value I PPM Fig.4 Maximum Non-repetitive Forward Surge I FSM, Peak Forward Surge Current(A) 150 T J =25℃ Pulse width(td) is defined ad the Point where the Peak Current Decays to 50% of I PPM 100 Half Value 50 I PPM 2 10/1000uS Waveform td 00 1.0 2.0 t-Time(mS) 3.0 T J =25℃ f=1 . 0MH Z V sig =50mV p-p 1 1.0 1000.0 10.0 100.0 V BR -Reverse Breakdown Voltage(V) 0.001 Fig.3 Pulse Waveform I PPM -Peak Pulse Current(%) Bi-directional V=0V 4.0 450 400 350 300 250 200 150 100 50 0 1 120 1.0 100 Percent of Rated Value 0.5 Ri(ohm) 2.0 2.5 Td:150ms 3.0 3.5 4.0 80 85 90 95 V S (volt) REV . 2021 . 02 . 01 80 60 40 20 0 100 www.spsemi.cn 100 Fig.6 Power Derating Cure Fig.5 Ri-Vs chart for ISO-16750-2 Test A : 12V System 1.5 10 Number of Cycles at 60H Z 0 50 75 25 100 125 AMBIENT TEMPERATURE(℃) 150 Page 3 of 4 SPSEMI PKA(6.6KW) Series     Recommended Soldering Conditions Recommended Conditions Pb-Free assembly (see Fig.1) +150℃ -Temperature Max(T s(max) ) +200℃ -Time(Min to Max)(t s ) 60-180secs Critical Zone T L to T P Ramp-up TL Average ramp up rate (Liquidus Temp(T L ) to peak) 3℃/sec.Max. T s(max) to T L -Ramp-up Rate 3℃/sec.Max. Re”ow tP TP -Temperature Min(T s(min) ) -Temperature(T L )(Liquidus) +217℃ -Temperature(t L ) 60-150secs Peak Temp(T P ) +260(+0/-5)℃ Time within 5℃ of actual Peak Temp(t P ) Ramp-down Rate 30 secs.Max. Time 25℃ to Peak Temp(T P ) 8 min.Max. Do not exceed +260℃ tL Temperature Re”ow Condition Pre Heat Reflow Soldering T s (max) Ramp-down Preheat T s (min) ts 25 time to peak temperature (t 25℃ to peak) 6℃/sec.Max. Time Marking Code Cathode Band **** **** 6PES 6PES Serial number Logo Serial number Logo Marking Code Marking Code Tape And Reel Specification Symbol Ea Per Reel REEL DIA (mm) Industry Standard 500/3000 178/330 EIA RS-481 PKA*** 0.157 (4.0) 0.63 (16.0) 0.315 (8.0) 7 . 0(178) 0.79 (20.0) REV . 2021 . 02 . 01 www.spsemi.cn Page 4 of 4