NUP2125, SZNUP2125 Dual Line CAN Bus Protector The SZ/NUP2125 has been designed to protect the CAN transceiver from ESD and other harmful transient voltage events. This device provides bidirectional protection for each data line with a single compact SC−70 (SOT−323) package, giving the system designer a low cost option for improving system reliability and meeting stringent EMI requirements. www.onsemi.com MARKING DIAGRAM Features • • • • • • • • • 200 W Peak Power Dissipation per Line (8 x 20 msec Waveform) Diode Capacitance Matching Low Reverse Leakage Current (< 100 nA) IEC Compatibility: − IEC 61000−4−2 (ESD): Level 4 − IEC 61000−4−4 (EFT): 50 A – 5/50 ns − IEC 61000−4−5 (Lighting) 3.0 A (8/20 ms) ISO 7637−1, Nonrepetitive EMI Surge Pulse 2, 8.0 A (1 x 50 ms) ISO 7637−3, Repetitive Electrical Fast Transient (EFT) EMI Surge Pulses, 50 A (5 x 50 ns) Flammability Rating UL 94 V−0 SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable These are Pb−Free Devices Applications ♦ ♦ 25MG G 1 25 = Specific Device Code M = Date Code G = Pb−Free Package (Note: Microdot may be in either location) PIN 1 PIN 3 PIN 2 CAN_H CAN Transceiver CAN_L CAN Bus NUP2125 • Automotive Networks ♦ SC−70 CASE 419 STYLE 4 CAN / CAN−FD Low and High−Speed CAN Fault Tolerant CAN ORDERING INFORMATION See detailed ordering and shipping information on page 2 of this data sheet. © Semiconductor Components Industries, LLC, 2015 September, 2016 − Rev. 1 1 Publication Order Number: NUP2125/D NUP2125, SZNUP2125 MAXIMUM RATINGS (TJ = 25°C, unless otherwise specified) Symbol PPK Rating Peak Power Dissipation, 8 x 20 ms Double Exponential Waveform (Note 1) Value Unit 200 W TJ Operating Junction Temperature Range −55 to 150 °C TJ Storage Temperature Range −55 to 150 °C TL Lead Solder Temperature (10 s) 260 °C Human Body Model (HBM) Machine Model (MM) IEC 61000−4−2 Contact IEC 61000−4−2 Air ISO 10605 150 pF / 2 kW Contact ISO 10605 330 pF / 2 kW Contact 8.0 1.6 30 30 30 30 kV kV kV kV kV kV ESD Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. Non−repetitive current pulse per Figure 1. ELECTRICAL CHARACTERISTICS (TJ = 25°C, unless otherwise specified) Symbol VRWM Parameter Test Conditions Reverse Working Voltage (Note 2) Breakdown Voltage IT = 1 mA (Note 3) IR Reverse Leakage Current VC Min Typ Max Unit 24 − − V 26.2 28.5 32 V VRWM = 24 V − 15 100 nA Clamping Voltage IPP = 1 A (8/20 ms Waveform) (Note 4) − 33.4 36.6 V VC Clamping Voltage IPP = 3 A (8/20 ms Waveform) (Note 4) − 44 50 V IPP Maximum Peak Pulse Current 8/20 ms Waveform (Note 4) − − 3.0 A CJ Capacitance VR = 0 V, f = 1 MHz (Line to GND) − − 10 pF DC Diode Capacitance Matching VR = 0 V, 5 MHz (Note 5) − 0.26 2 % VBR Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 2. TVS devices are normally selected according to the working peak reverse voltage (VRWM), which should be equal or greater than the DC or continuous peak operating voltage level. 3. VBR is measured at pulse test current IT. 4. Pulse waveform per Figure 1. 5. DC is the percentage difference between CJ of lines 1 and 2 measured according to the test conditions given in the electrical characteristics table. ORDERING INFORMATION Device Package Shipping† NUP2125WTT1G SZNUP2125WTT1G* NUP2125WTT3G 3000 / Tape & Reel SC−70 (Pb−Free) 10000 / Tape & Reel SZNUP2125WTT3G* †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable. www.onsemi.com 2 NUP2125, SZNUP2125 TYPICAL PERFORMANCE CURVES (TJ = 25°C unless otherwise noted) 3.5 IPP, PEAK PULSE CURRENT (A) % OF PEAK PULSE CURRENT 110 WAVEFORM PARAMETERS tr = 8 ms td = 20 ms 100 90 80 c−t 70 60 td = IPP/2 50 40 30 20 10 0 0 10 5 20 15 2.5 2.0 1.5 1.0 0.5 0.0 30 30 25 3.0 35 Figure 1. Pulse Waveform, 8 × 20 ms Figure 2. Clamping Voltage vs Peak Pulse Current 50 9 45 40 125°C 7 35 25°C 6 IT, (mA) C, CAPACITANCE (pF) 8 5 30 25 20 15 4 25°C 10 3 0 10 5 15 20 0 20 25 65°C 125°C 5 TA = −55°C 22 24 26 28 30 32 34 VBR, VOLTAGE (V) VR, REVERSE VOLTAGE (V) Figure 4. VBR versus IT Characteristics Figure 3. Typical Junction Capacitance vs Reverse Voltage 120 25 −55°C +25°C TA = +150°C 100 20 PERCENT DERATING (%) VR, REVERSE BIAS VOLTAGE (V) 50 VC, CLAMPING VOLTAGE (V) t, TIME (ms) 2 45 40 15 10 5 0 0 1 2 3 IL, LEAKAGE CURRENT (nA) 4 80 60 40 20 0 −60 5 Figure 5. IR versus Temperature Characteristics −30 0 30 60 90 TEMPERATURE (°C) 120 150 180 Figure 6. Temperature Power Dissipation Derating www.onsemi.com 3 NUP2125, SZNUP2125 PACKAGE DIMENSIONS SC−70 (SOT−323) CASE 419−04 ISSUE N NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. D e1 DIM A A1 A2 b c D E e e1 L HE 3 E HE 1 2 b e A 0.05 (0.002) 0.30 0.10 1.80 1.15 1.20 0.20 2.00 MILLIMETERS NOM MAX 0.90 1.00 0.05 0.10 0.70 REF 0.35 0.40 0.18 0.25 2.10 2.20 1.24 1.35 1.30 1.40 0.65 BSC 0.38 0.56 2.10 2.40 MIN 0.032 0.000 0.012 0.004 0.071 0.045 0.047 0.008 0.079 INCHES NOM 0.035 0.002 0.028 REF 0.014 0.007 0.083 0.049 0.051 0.026 BSC 0.015 0.083 MAX 0.040 0.004 0.016 0.010 0.087 0.053 0.055 0.022 0.095 STYLE 4: PIN 1. CATHODE 2. CATHODE 3. ANODE c A2 MIN 0.80 0.00 L A1 SOLDERING FOOTPRINT* 0.65 0.025 0.65 0.025 1.9 0.075 0.9 0.035 0.7 0.028 SCALE 10:1 mm Ǔ ǒinches *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Honeywell and SDS are registered trademarks of Honeywell International Inc. DeviceNet is a trademark of Rockwell Automation. 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