P6KA6.8

P6KA6.8 thru P6KA43A Vishay Semiconductors formerly General Semiconductor Automotive Transient Voltage Suppressors DO-204AC (DO-15) * ted Features n ate P Breakdown Voltage 6.8 to 43V Peak Pulse Power 600W 0.034 (0.86) 0.028 (0.71) Dia. 1.0 (25.4) min. 0.300 (7.6) 0.230 (5.8) • Designed for under the hood applications • Plastic package has Underwriters Laboratory Flammability Classification 94V-0 • Exclusive patented PAR® oxide passivated chip construction • 600W peak pulse power surge capability with a 10/1000ms waveform repetition rate (duty cycle): 0.01% • Excellent clamping capability • Low incremental surge resistance • Very fast response time • For devices with V(BR)≥10V, ID are typically less than 1.0mA • High temperature soldering guaranteed: 300°C/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3kg) tension 0.140 (3.6) 0.104 (2.6) Dia. 1.0 (25.4) min. Mechanical Data Case: JEDEC DO-204AC molded plastic body over passivated junction Terminals: Solder plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: For unidirectional types the color band denotes the cathode, which is positive with respect to the anode under normal TVS operation Mounting Position: Any Weight: 0.015 oz., 0.4 g Packaging codes/options: 1/4K per Bulk Box, 40K/box 4/4K per 13" Reel, 16K/box 23/2K per Ammo mag., 18K/box Available in uni-directional only Dimensions in inches and (millimeters) *Patent #’s 4,980,315 5,166,769 5,278,094 Maximum Ratings and Thermal Characteristics (T Parameter Peak pulse power dissipation with a 10/1000µs (1) (1) A = 25°C unless otherwise noted) Symbol (Fig. 1) (Fig. 3) Value Minimum 600 See Next Table 5.0 75 3.5 –65 to +185 Unit W A W A V °C PPPM IPPM PM(AV) IFSM VF TJ, TSTG Pulse pulse current with a 10/1000µs waveform Steady state power dissipation at TL = 75°C lead lengths 0.375" (9.5mm)(2) Peak forward surge current, 8.3ms single half sine-wave (3) Maximum instantaneous forward voltage at 50A (3) Operating junction and storage temperature range Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2 (2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5 (3) Measured on 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minutes maximum Document Number 88368 06-May-02 www.vishay.com 1 P6KA6.8 thru P6KA43A Vishay Semiconductors formerly General Semiconductor Electrical Characteristics (T Breakdown Voltage V(BR)(1) at IT (V) Device Type Min Max A = 25°C unless otherwise noted) Test Current IT (A) Stand-off Voltage VWM (V) Maximum Reverse Leakage at VWM ID (µA) TJ = 150°C Maximum Peak Pulse Reverse Current Leakage IPPM(2) at VWM ID (µA) (A) Maximum Clamping Voltage at lPPM VC (V) Maximum Temp. Coefficient of V(BR) (% / °C) P6KA6.8 P6KA6.8A P6KA7.5 P6KA7.5A P6KA8.2 P6KA8.2A P6KA9.1 P6KA9.1A P6KA10 P6KA10A P6KA11 P6KA11A P6KA12 P6KA12A P6KA13 P6KA13A P6KA15 P6KA15A P6KA16 P6KA16A P6KA18 P6KA18A P6KA20 P6KA20A P6KA22 P6KA22A P6KA24 P6KA24A P6KA27 P6KA27A P6KA30 P6KA30A P6KA33 P6KA33A P6KA36 P6KA36A P6KA39 P6KA39A P6KA43 P6KA43A 6.12 6.45 6.75 7.13 7.38 7.79 8.19 8.65 9.00 9.50 9.90 10.5 10.8 11.4 11.7 12.4 13.5 14.3 14.4 15.2 16.2 17.1 18.0 19.0 19.8 20.9 21.6 22.8 24.3 25.7 27.0 28.5 29.7 31.4 32.4 34.2 35.1 37.1 38.7 40.9 7.48 7.14 8.25 7.88 9.02 8.61 10.0 9.55 11.0 10.5 12.1 11.6 13.2 12.6 14.3 13.7 16.3 15.8 17.6 16.8 19.8 18.9 22.0 21.0 24.2 23.1 26.4 25.2 29.7 28.4 33.0 31.5 36.3 34.7 39.6 37.8 42.9 41.0 47.3 45.2 10 10 10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 5.50 5.80 6.05 6.40 6.63 7.02 7.37 7.78 8.10 8.55 8.92 9.40 9.72 10.2 10.5 11.1 12.1 12.8 12.9 13.6 14.5 15.3 16.2 17.1 17.8 18.8 19.4 20.5 21.8 23.1 24.3 25.6 26.8 28.2 29.1 30.8 31.6 33.3 34.8 36.8 500 500 250 250 100 100 25.0 25.0 10.0 10.0 5.0 5.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1,0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1000 1000 500 500 200 200 50 50 20 20 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 55.6 57.1 51.3 53.1 48.0 49.6 43.5 44.8 40.0 41.4 37.0 38.5 34.7 35.9 31.6 33.0 27.3 28.3 25.5 26.7 22.6 23.8 20.6 21.7 18.8 19.6 17.3 18.1 15.3 16.0 13.8 14.5 12.6 13.1 11.5 12.0 10.6 11.1 9.7 10.1 10.8 10.5 11.7 11.3 12.5 12.1 13.8 13.4 15.0 14.5 16.2 15.6 17.3 16.7 19.0 18.2 22.0 21.2 23.5 22.5 26.5 25.2 29.1 27.7 31.9 30.6 34.7 33.6 39.1 37.5 43.5 41.4 47.7 45.7 52.0 49.9 56.4 53.9 61.9 59.3 0.057 0.057 0.061 0.061 0.065 0.065 0.068 0.068 0.073 0.073 0.075 0.076 0.076 0.078 0.081 0.081 0.084 0.084 0.086 0.08 0.088 0.088 0.090 0.090 0.092 0.092 0.094 0.094 0.096 0.096 0.097 0.097 0.098 0.098 0.099 0.099 0.100 0.100 0.101 0.101 Notes: (1) V(BR) measured after IT applied for 300µs. IT=square wave pulse or equivalent (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE C62.35 www.vishay.com 2 Document Number 88368 06-May-02 P6KA6.8 thru P6KA43A Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Fig. 1 – Peak Pulse Power Rating Curve PPPM — Peak Pulse Power (kW) Non-repetitive Pulse Waveform shown in Fig. 3 TA = 25°C 10 Fig. 2 – Pulse Derating Curve Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % 100 100 75 50 1 25 0.1 0.1µs 1.0µs 10µs 100µs 0 1.0ms 10ms 0 25 50 75 100 125 150 175 200 td — Pulse Width (sec.) TA — Ambient Temperature (°C) Fig. 3 – Pulse Waveform 150 6,000 Fig. 4 – Typical Junction Capacitance CJ — Junction Capacitance (pF) TJ = 25°C f = 1.0MHz Vsig = 50mVp-p Measured at Zero Bias IPPM — Peak Pulse Current, % IRSM tr = 10µsec. Peak Value IPPM 100 TJ = 25°C Pulse Width (td) is defined as the point where the peak current decays to 50% of IPPM 1,000 Half Value — IPP 2 IPPM 50 10/1000µsec. Waveform as defined by R.E.A. 100 Measured at Stand-Off Voltage, VWM td 0 10 0 1.0 2.0 3.0 4.0 1.0 10 100 200 t — Time (ms) V(BR) — Breakdown Voltage (V) PM(AV), Steady State Power Dissipation (W) Fig. 5 – Steady State Power Derating Curve IFSM — Peak Forward Surge Current (A) 5.0 60HZ Resistive or Inductive Load 3.75 L = 0.375" (9.5mm) Lead Lengths 200 Fig. 6 - Maximum Non-Repetitive/Peak Forward Surge Current TL = 75°C 8.3ms Single Half Sine-Wave (JEDEC Method) 100 2.5 1.6 x 1.6 x 0.040" (40 x 40 x 1mm) Copper Heat Sinks 1.25 0 10 1 10 100 0 25 50 75 100 125 150 175 200 TL — Lead Temperature (°C) Number of Cycles at 60HZ Document Number 88368 06-May-02 www.vishay.com 3