Features Applications n Maximum peak pulse power n High peak power applications (10/1000 s): 15 kW n High temperature applications n Maximum peak pulse current n Clamping diode (8/20 s): 1 kA n Automotive n Standoff Voltage: 16 to 66 volts n Load switching and lighting n RoHS compliant* n AEC-Q101 compliant** 15KPA-SD-Q Transient Voltage Suppressor Diode Series General Information Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-218 size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 16 V up to 66 V. Absolute Maximum Ratings ( T = 25 C Unless Otherwise Noted) A Parameter Symbol Value Unit (Note 1) Maximum Peak Pulse Power (10/1000 s) P 15000 W PPM (Note 1) Maximum Peak Pulse Current (8/20 s) I 1000 A PPM Peak Forward Surge Current I 300 A FSM (Note 2) 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) Steady State Power Dissipation T = 25C P 8 W C M(AV) Maximum Instantaneous Forward Voltage I = 100 A (Unidirectional Units Only) V 5 V PP F Operating Temperature Range T -55 to +175 C J Storage Temperature Range T -55 to +175 C STG (Note 1) Non-repetitive current pulse, per Pulse Waveform graph and derated above T = 25 C per Pulse Derating Curve. A (Note 2) 8.3 ms Single Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A Working Maximum Maximum Maximum Breakdown Voltage Peak Reverse Clamping Peak Pulse Unidirectional Device Bidirectional Device V (Volts) Reverse Leakage Voltage Power BR Voltage V I (10/1000 s) RWM PP Part No. Part No. Min. Max. I (mA) V (V) I (A) V (V) I (A) T RWM R C PP 15KPA016 15KPA016C 16.35 19.70 5 16.0 10 23.9 599.0 15KPA017 15KPA017C 17.35 20.90 5 17.0 10 27.0 556.6 15KPA018 15KPA018C 18.34 22.10 5 18.0 10 28.4 527.8 15KPA020 15KPA020C 20.34 24.50 5 20.0 10 31.6 475.5 15KPA022 15KPA022C 22.33 26.90 5 22.0 10 34.1 439.6 15KPA024 15KPA024C 24.49 29.50 5 24.0 10 37.4 400.7 15KPA026 15KPA026C 26.48 31.90 5 26.0 10 40.5 370.6 15KPA028 15KPA028C 28.55 34.40 5 28.0 10 43.7 343.3 15KPA030 15KPA030C 30.54 36.80 5 30.0 10 46.6 321.7 15KPA033 15KPA033C 33.70 40.60 5 33.0 10 50.3 298.1 15KPA036 15KPA036C 36.69 44.20 5 36.0 10 55.0 272.7 15KPA040 15KPA040C 40.75 49.10 5 40.0 10 60.5 247.8 15KPA043 15KPA043C 43.82 52.80 5 43.0 10 64.2 233.6 15KPA045C 45.90 55.30 5 45.0 10 67.3 206.3 15KPA048C 48.89 58.90 5 48.0 10 71.5 194.3 15KPA051C 52.04 62.70 5 51.0 10 76.3 182.1 15KPA054C 55.03 66.30 5 54.0 10 80.7 172.2 15KPA058C 59.10 71.20 5 58.0 10 86.3 161.0 15KPA066C 66.40 80.00 5 66.0 10 96.9 143.3 * RoHS Directive 2015/863, Mar 31, 2015 and Annex. **Q part number suffix for automotive and other applications requiring appropriate AEC-Q101 compliance. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. WARNING Cancer and Reproductive Harm The products described herein and this document are subject to specific legal disclaimers as set forth on the last www.P65Warnings.ca.gov page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 203 *RoHS COMPLIANT VERSIONS AVAILABLE *RoHS COMPLIANT LEAD FREE LEAD FREE VERSIONS ARE RoHS COMPLIANT* *RoHS & **AEC-Q101 COMPLIANT *RoHS COMPLIANT AEC APPROVED (Select Models)15KPA-SD-Q Transient Voltage Suppressor Diode Series Performance Graphs Pulse Derating Curve Peak Power Dissipation 1000 100 Non-repetitive pulse waveform shown in Fig. 3 T = 25 C 80 A 100 60 40 10 20 1 0 0.1 s 1.0 s 10 s 100 s 1.0 ms 10 ms 0525 0175 00 1251150275 00 Case Temperature (C) t - Pulse Width (Seconds) d Pulse Waveform Typical Junction Capacitance 100,000 150 T = 25 C J T = 25 C t = 10 s J r Pulse width (td) f = 1.0 MHz is defined as the point V = 50 mV sig p-p where the peak current decays to 50 % of I Peak value (I ) PPM PPM 100 Half value = I PPM Measured at Zero Bias 10,000 50 Measured at t Standoff Voltage V d WM 1,000 0 010203040 10 15 20 25 30 35 40 45 t - Time (ms) V - Reverse Stand-Off Voltage (V) WM Steady State Power Dissipation Typical Thermal Impedance 100 8.0 R JA 10 6.0 R JC 1 4.0 0.1 2.0 0.01 0 0.01 0.11 10 100 050100 150200 t - Pulse Width (s) Case Temperature (C) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. I - Peak Pulse Power (kW) Power Dissipation (W) Input Peak Pulse Current (%) PPM C - Junction Capacitance (pF) Peak Pulse Power (P ) J PP Transient Thermal Impedance (C/W) or Current (I ) Derating (%) PP