2322 573 1.... Vishay BCcomponents Surface Mount Multilayer Varistors FEATURES ∑ Surface mount multilayer surge suppressor ∑ Inherent bidirectional clamping ∑ Low capacitance types available ∑ Excellent energy/volume ratio ∑ Suitable for wave or reflow soldering ∑ Compliance to IEC 1000-4-2 Size 0603 (1608M) multilayer chip varistor with AgPd terminations. QUICK REFERENCE DATA PARAMETER VALUE UNIT DC 3.2 to 31 V AC 2.5 to 25 V Maximum clamping voltage at 1 A 12 to 65 V Capacitance range 60 to 480 pF APPLICATIONS Maximum continuous voltage: Maximum transient energy (10 ¥ 1000 ms) 0.1 J Maximum peak current (8 ¥ 20 ms) 30 A Response time 0.5 ns Operating temperature range -55 to 125 ∞C Storage temperature range -25 to 45 ∞C 5 mW Maximum continuous dissipation ∑ Data lines and I/O port protection ∑ Protection against EMI and ESD transients ∑ On-board protection of ICs and transistors ∑ Modem protection ∑ LCD protection PACKAGING Available in 8 mm paper tape on reel packaging and in bulk on request. ELECTRICAL DATA AND ORDERING INFORMATION VOLTAGE(2) at 1 mA RMS(1) (V) DC (V) MIN. (V) MAX. (V) MAXIMUM CLAMPING VOLTAGE at 1 A (V) 2.5 3.2 4.1 6.0 12 480 typ. 4.0 5.5 6.4 9.6 21 290 typ. 10403 10.0 14.0 15.3 21.0 35 110 typ. 11003 14.0 18.0 19.8 25.7 40 80 typ. 11403 17.0 22.0 24.3 29.7 46 75 typ. 11703 20.0 26.0 29.7 38.6 56 70 typ. 12003 25.0 31.0 35.1 45.6 65 60 typ. 12503 MAXIMUM OPERATING VOLTAGE CAP. at 1 kHz (pF) TOL. (%) CATALOG NUMBERS 2322 573..... 12583 Notes 1. The sinusoidal voltage is assumed as the normal operating condition. If a non-sinusoidal voltage is present, type selection should be based on multiplying the peak voltage by a factor of 0.707. 2. The voltage measured at 1 mA meets the requirements of “paragraph 4.3 of CECC specification 42000”. Document Number: 29041 Revision: 14-Jun-04 For technical questions contact: [email protected] www.vishay.com 5 2322 573 1.... Vishay BCcomponents Surface Mount Multilayer Varistors DIMENSIONS in millimeters W T L W T MAX. 1.6 ±0.15 0.8 ±0.15 1.0 L V/I CHARACTERISTIC 1000.000 VOLTAGE (V) 100 VOLTAGE (V) MAX. CLAMPING VOLTAGE MAX. LEAKAGE CURRENT MAX. CLAMPING VOLTAGE MAX. LEAKAGE CURRENT 10 100.000 10.000 1 1.0E-05 1.0E-04 1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 1.0E-05 1.0E-04 1.0E-03 1.0E-02 1.0E-01 1.0E+00 1.0E+01 1.0E+02 CURRENT (A) CURRENT (A) 57xx1003 57xx0403 57xx2583 57xx2503 57xx2003 57xx1703 57xx1403 TESTS AND REQUIREMENTS TEST / CONDITIONS OF TEST D OR ND* PROCEDURE PERFORMANCE ND Sub-group A1 Visual examination “IEC 4.3.1” no visible damage ND Sub-group A2 Voltage (CECC 4.3); Clamping voltage (CECC B.2.7) at 1 mA as specified ND Sub-group A3 Dimensions (gauging) “IEC 4.3.3” see 4.3.3 D Sub-group B1 Solderability: Test Td of “IEC 60068-2-20”, solder bath method 235 ∞C ±5 ∞C for 5 ±0.5 s; at 1 mA no visible damage; as in 9.2.1; as specified * D = Destructive, N = Non-destructive www.vishay.com 6 For technical questions contact: [email protected] Document Number: 29041 Revision: 14-Jun-04