SAC70

TVS Diode Datasheet SAC Series Axial Leaded – 500W RoHS Pb e3 Description Uni-directional The SAC Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features & Benefits ■ EFT protection of data lines in accordance with IEC 610004-4 ■ 500W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01% ■ Glass passivated chip junction in DO-15 Package ■ Fast response time: typically less than 1.0ps from 0 Volts to BV min Additional Information ■ Typical failure mode is short from over-specified voltage or current ■ Whisker test is conducted based on JEDECJESD201A per its table 4a and 4c Resources Accessories ■ IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact) Samples ■ ESD protection of data lines in accordance with IEC 61000-4-2 Agency Approvals Agency ■ High temperature to reflow soldering guaranteed: 260°C/30sec / 0.375”,(9.5mm) lead length, 5 lbs., (2.3kg) tension ■ Plastic package is flammability rated V-0 per Underwriters Laboratories ■ Matte tin lead–free plated ■ Ideal for data line applications ■ Halogen free and RoHS compliant ■ Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD609A.01) ■ Low incremental surge resistance Agency File Number E230531 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. Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit PPPM 500 W PD 3.0 W TJ , TSTG -65 to 175 °C Typical Thermal Resistance Junction to Lead RθJL 20 °C/W Typical Thermal Resistance Junction to Ambient RθJA 75 °C/W Peak Pulse Power Dissipation by 10/1000μs Test Waveform (Fig.1) (Note 1) Steady State Power Dissipation on Infinite Heat Sink at TL=75ºC ) Operating Junction and Storage Temperature Range Schematic Transient Voltage Suppressor Diode Note: 1. Non-repetitive current pulse , per Fig. 3 and derated above TJ (initial) = 25OC per Fig. 2. 1 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/17/21 TVS Diode Datasheet SAC Series Axial Leaded – 500W Electrical Characteristics (TA=25°C unless otherwise noted) Part Number Voltage VR (V) MIN MAX Maximum Reverse Leakage IR @ VR (µA) SAC5.0 SAC6.0 SAC7.0 SAC8.0 SAC8.5 SAC10 SAC12 SAC15 SAC18 SAC22 SAC26 SAC30 SAC36 SAC45 SAC50 SAC55 SAC60 SAC65 SAC70 SAC75 SAC80 SAC85 SAC90 SAC95 SAC100 SAC110 SAC120 SAC130 SAC140 SAC150 5.0 6.0 7.0 8.0 8.5 10 12 15 18 22 26 30 36 45 50 55 60 65 70 75 80 85 90 95 100 110 120 130 140 150 7.6 7.9 8.3 8.9 9.4 11.1 13.3 16.7 20.0 24.4 28.9 33.3 40.0 50.0 55.5 60.5 66.0 71.5 77.0 82.5 88.0 93.5 99.0 104.5 110.0 120.0 131.0 142.0 153.0 164.0 8.3 9.3 10.5 10.9 11.5 13.6 16.3 20.4 24.4 29.8 35.3 41.1 48.9 61.1 66.6 66.9 72.9 79.0 85.1 91.2 97.2 103.3 109.4 115.5 121.0 133.0 145.0 160.0 170.0 182.0 300 300 300 100 50 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 Reverse Stand off Breakdown Voltage VBR (V) Maximum Clamping Voltage VC @Ipp (V) 13.2 12.2 13.7 13.9 14.7 17.2 20.0 25.0 33.3 35.7 45.0 50.0 58.1 73.5 86.2 87.0 95.0 103.0 111.0 119.0 127.0 135.0 143.0 151.0 158.0 173.0 189.0 209.0 219.0 237.0 Maximum Working Peak Inverse Blocking Agency Maximum Peak Inverse Inverse Leakage Current Approval Junction Pulse Current Blocking Blocking at IIB @ VWIB Capacitance (Fig.3) Voltage VWIB Voltage VPIB @ 0 Volts (pF) (mA) IPP (A) (V) (V) 46.2 43.1 39.9 37.8 35.7 30.5 26.3 21.0 15.8 14.7 11.7 10.5 9.0 7.1 6.1 5.7 5.3 4.9 4.5 4.2 3.9 3.7 3.5 3.3 3.2 2.9 2.6 2.4 2.3 2.1 2 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 45 45 45 40 40 40 35 35 35 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 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 1 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 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 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/17/21 TVS Diode Datasheet SAC Series Axial Leaded – 500W Ratings and Characteristic Curves (TA=25°C unless otherwise noted) Figure 1: Peak Pulse Power Rating Curve Figure 2: Peak Pulse Power Derating Curve SACB: Revised Figure 1 - Peak Pulse Power Rating Curve 100% 30 Peak Pluse Power(PPP) or Current(IPP) Derating in Percentage % IPPM - Peak Pulse Power (kW) 100 Non-repetitive Pulse Waveform shown in Fig. 3 T A =25°C 10 Impulse Exponential Decay P PK ".5" 1 td P PK Half Sine td td=7tp P PK 60% 40% 20% 0% Square td 80% 0 25 50 75 100 125 150 175 Current Waveforms 0.1 0.1µs 1.0µs 10µs 100µs 1.0ms 10ms TJ Initial Junction Temperature(˚C) t d - Pulse Width (sec.) Figure 3: Pulse Waveform Figure 4: AC Line Protection Application IPPM- Peak Pulse Current, % IRSM 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 Half Value IPPM IPPM ( ) 2 50 10/1000µsec. Waveform as defined by R.E.A Low Capacitance 0 Application Note: Device must be used with two units in parallel, opposite in polarity as shown in circuit for AC signal line protection. td 0 1.0 2.0 3.0 4.0 t-Time (ms) 3 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/17/21 TVS Diode Datasheet SAC Series Axial Leaded – 500W Soldering Parameters Lead–free assembly Reflow Condition 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 120 secs Average ramp up rate (Liquidus Temp (TA) to 3°C/second max TS(max) to TA - Ramp-up Rate Reflow Ramp-up TL 3°C/second max peak tp TP Temperature (T) Pre Heat - Temperature Min (Ts(min)) - Temperature (TA) (Liquidus) 217°C - Time (min to max) (ts) 60 – 150 seconds Ts(max) Ramp-down Ts(min) ts Preheat 260+0/-5 °C Peak Temperature (TP) 25˚C Time within 5°C of actual peak Temperature t 25˚C to Peak 30 seconds max (tp) Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 260°C Time (t) Flow/Wave Soldering (Solder Dipping) Peak Temperature : 265OC Dipping Time : 10 seconds Soldering : 1 time Physical Specifications Environmental Specifications 0.015oz., 0.4g JEDEC DO-204AC (DO-15) molded plastic body over passivated junction. Color band denotes the cathode except Bipolar. Matte Tin axial leads, solderable per JESD22-B102. Weight Case Polarity Terminal Critical Zone TL to TP tL High Temp. Storage JESD22-A103 HTRB JESD22-A108 Temperature Cycling JESD22-A104 H3TRB JESD22-A101 RSH JESD22-B106 Dimensions Cathode Band D Dimensions (for uni-directional products only) C A B A Inches Millimeters Min Max Min Max A 1.000 - 25.40 - B 0.230 0.300 5.80 7.60 C 0.028 0.034 0.71 0.86 D 0.104 0.140 2.60 3.60 DO-204AC (DO-15) DO-204AC (DO-15) 4 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/17/21 TVS Diode Datasheet SAC Series Axial Leaded – 500W Part Numbering System Part Marking System Cathode Band OPTION CODE: BLANK Reel Tape -B Bulk Packaging F SAC xxx X YYWW Littelfuse Logo Trace Code Marking SACXXX VR VOLTAGE CODE (Refer to the Electrical Characteristics table) YY:Year Code WW: Week Code Product Type SERIES CODE Packaging Part Number Component Package Quantity Packaging Option Packaging Specification SACxxxXX DO-204AC 4000 Tape & Reel EIA STD RS-296 SACxxxXX-B DO-204AC 1000 BULK Littelfuse Spec. Tape and Reel Specification Off Center either side 0.028(0.7) 2.56 (65.0) 0.236 (6.0) 0.047 (1.2) 0.197+/-0.020 (5.0+/- 0.5) 2.063+0.079/-0.039 (53.0+2.0/-1.0) Dimensions are in inches/mm 13.0 (330.2) 3.0 (76.2) 0.68 (17.27) 2.75 (69.85) Direction of Feed Recess Depth Max. 0.75 (19.05) Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. 5 © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/17/21