GMS05C thru GMS24C Vishay Semiconductors New Product formerly General Semiconductor Surface Mount TVS Diode Array Pin Configuration SOT-23-6L (Top View) SOT-23-6L 0.120 (3.05) 0.110 (2.80) 6 5 4 1 2 3 Top View 0.118 (3.00) 0.102 (2.60) 0.070 (1.75) 0.059 (1.50) Mounting Pad Layout 0.020 (0.50) 0.014 (0.35) 0.094 (2.4) 0.040 (1.05) 0.033 (0.85) 0.083 (2.1) 0.067 (1.7) 0.006 (0.150) 0.0004 (0.010) Dimensions in inches and (millimeters) 0.074 (1.9) Ref. 0.051 (1.30) 0.036 (0.90) 10 Typical Mechanical Characteristics Case: SOT-23-6L package Molding Compound Flammability Rating: UL 94V-0 Marking Codes: GMS05C: 05C GMS12C: 12C GMS15C: 15C GMS24C: 24C Packaging Codes - Options: G1 - 10K per 13" reel, 30K/box G2 - 3K per 7" reel, 30K/box 0.037 (0.95) Ref. 0.008 (0.20) 0.0035 (0.090) 0.028 (0.7) 0.039 (1.07) Features * Transient protection for data lines as per IEC 1000-4-2 (ESD) 15kV (air), 8kV (contact) IEC 1000-4-4 (EFT) 40A (tp = 5/50ns) IEC 1000-4-5 (Lightning) 24A (tp = 8/20s) * Small package for use in portable electronics * Protects 5 I/O lines * Low leakage current * Low operating and clamping voltages * High temperature guaranteed: 250C/10 sec. at terminals Maximum Ratings and Thermal Characteristics (T Parameter A = 25C unless otherwise noted) Symbol Value Unit Peak Pulse Power 8/20s waveform Ppk 350 W Peak Pulse Current 8/20s waveform IPP 24 A Operating Temperature TJ -55 to +125 C TSTG -55 to +150 C Storage Temperature Applications * * * * * * * * Cellular Handsets & Accessories Personal Digital Assistants (PDA's) & Pagers Desktop PCs & Servers Notebook & Handheld Computers Portable Instrumentation Peripherals Set Top Box MP3 Players Document Number 88346 17-May-02 Protection of Four Unidirectional Lines 1 4 2 5 3 6 www.vishay.com 1 GMS05C thru GMS24C Vishay Semiconductors formerly General Semiconductor Electrical Characteristics (T A = 25C unless otherwise noted) GMS05C Parameter Symbol Minimum Typical Maximum Unit VRWM - - 5 V Reverse Breakdown Voltage at It = 1mA VBR 6 - - V Reverse Leakage Current at VRWM = 5V IR - - 20 A V Reverse Stand-Off Voltage Clamping Voltage at IPP = 5A, 8/20s waveform at IPP = 24A, 8/20s waveform VC - - 9.8 14.5 Junction Capacitance between I/O pins and Gnd VR = 0V, f = 1MHZ Cj - 325 400 pF Symbol Minimum Typical Maximum Unit GMS12C Parameter Reverse Stand-Off Voltage VRWM - - 12 V VBR 13.3 - - V Reverse Leakage Current at VRWM = 12V IR - - 1 A Clamping Voltage at IPP = 5A, 8/20s waveform at IPP = 15A, 8/20s waveform VC - - 19 23 V Junction Capacitance between I/O pins and Gnd VR = 0V, f = 1MHZ Cj - 135 150 pF Symbol Minimum Typical Maximum Unit VRWM - - 15 V VBR 16.7 - - V Reverse Leakage Current at VRWM = 15V IR - - 1 A Clamping Voltage at IPP = 5A, 8/20s waveform at IPP = 12A, 8/20s waveform VC - - 24 29 V Junction Capacitance between I/O pins and Gnd VR = 0V, f = 1MHZ Cj - 100 125 pF Symbol Minimum Typical Maximum Unit VRWM - - 24 V VBR 26.7 - - V Reverse Leakage Current at VRWM = 24V IR - - 1 A Clamping Voltage at IPP = 5A, 8/20s waveform at IPP = 8A, 8/20s waveform VC - - 40 44 V Junction Capacitance between I/O pins and Gnd VR = 0V, f = 1MHZ Cj - 60 75 pF Symbol Minimum Typical Maximum Unit VF - 1.5 - V Reverse Breakdown Voltage at It = 1mA GMS15C Parameter Reverse Stand-Off Voltage Reverse Breakdown Voltage at It = 1mA GMS24C Parameter Reverse Stand-Off Voltage Reverse Breakdown Voltage at It = 1mA All Parameter Peak Forward Voltage at IF = 1A, 8/20s Waveform www.vishay.com 2 Document Number 88346 17-May-02 GMS05C thru GMS24C Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25C unless otherwise noted) Fig. 1 - Non-Repetitive Peak Pulse Power vs. Pulse Time Fig. 2 - Pulse Derating Curve Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % PPPM -- Peak Pulse Power (kW) 10 1 0.1 0.01 0.1 100 75 50 25 0 1.0 10 100 1000 0 25 td -- Pulse Duration (s) 100 150 125 175 Fig. 4 - Clamping Voltage vs. Peak Pulse Current 45 110 Pulse Width (td) is defined as the point where the peak current decays to 50% of IPPM 100 90 80 70 60 50 td = IPP 2 40 GMS24C 40 VC -- Clamping Voltage (V) IPPM -- Peak Pulse Current, % IRSM 75 TA -- Ambient Temperature (C) Fig. 3 - Pulse Waveform 30 20 8/20s pulse 35 30 25 GMS15C 20 GMS12C 15 GMS05C 10 5 10 0 50 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 IPP -- Peak Pulse Current (A) t -- Time (s) Fig. 5 - Typical Junction Capacitance CJ -- Junction Capacitance (pF) 350 300 250 200 150 100 0 1 2 3 4 5 6 VR -- Reverse Voltage (V) Document Number 88346 17-May-02 www.vishay.com 3