PJSOT05, 05C SERIES SINGLE AND DUAL TVS FOR ESD / TRANSIENT PROTECTION PRELIMINARY This Single and Dual Transient Protector has been designed to protect Sensitive Equipment against ESD and prevent Latch-Up events. The single unidirectional and the dual used as bi-directional devices protect up to two data lines in a single package giving the advantage of board space savings where this is a premium. 3 1 SPECIFICATION FEATURES 2 Working Peak Reverse Voltage Range - 5 to 24V 2 1 Maximum Leakage Current of 5µA IEC61000-4-2 Compliance 15kV Air, 8kV Contact Discharge Industry Standard SOT23 Package Unidirectional 3 APPLICATIONS 2 1 Data Transmission Line Ports Computer Monitor Interface Port Protection Portable Consumer Electronics Bi-directional 3 Instrumentation Equipment SOT23 MAXIMUM RATINGS Value Units Pppm 500 W V ESD >25 kV Operating Temperature Range TJ -55 to +150 °C Storage Temperature Range Tstg -55 to +150 °C Lead Soldering Temperature (max 10 secs) TL 260 °C Rating Peak Pulse Power Symbol 8/20µs Waveform ESD Voltage (HBM) ELECTRICAL CHARACTERISTICS Tj = 25°C PJSOT05, PJSOT05C (Bi-directional) Parameter Reverse Stand-Off Voltage Conditions Symbol Min V WRM Typical Max Units 5 V 6 V Reverse Breakdown Voltage VBR I BR = 1mA Reverse Leakage Current IR VR = 5V 5 µA Clamping Voltage (820µs) Vc I pp = 20A 10 V Maximum Peak Pulse Current I pp 8/20 µs Waveform 30 A Off State Capacitance (Unidirectional) Cj 0 Vdc Bias f = 1MHz 550 pF Off State Capacitance (Bi-directional) Cj 0 Vdc Bias f = 1MHz between pin 1 and 2 220 pF 5/10/2005 Page 1 www.panjit.com PJSOT05, 05C SERIES ELECTRICAL CHARACTERISTICS Tj = 25°C PJSOT12, PJSOT12C (Bi-directional) PRELIMINARY Parameter Symbol Conditions Min Typical VWRM Reverse Stand-Off Voltage Max Units 12 V 13.3 V Reverse Breakdown Voltage VBR I BR = 1mA Reverse Leakage Current IR VR = 12V 5 µA Clamping Voltage (820µs) Vc I pp = 20A 25 V Maximum Peak Pulse Current I pp 8/20 µs Waveform 24 A Off State Capacitance (Unidirectional) Cj 0 Vdc Bias f = 1MHz 200 pF Off State Capacitance (Bi-directional) Cj 0 Vdc Bias f = 1MHz between pin 1 and 2 100 pF Symbol Conditions Max Units 15 V PJSOT15, PJSOT15C (Bi-directional) Parameter Min Typical VWRM Reverse Stand-Off Voltage 16.7 V Reverse Breakdown Voltage VBR I BR = 1mA Reverse Leakage Current IR VR = 15V 5 µA Clamping Voltage (8/20µs) Vc I pp = 20A 30 V Maximum Peak Pulse Current I pp 8/20 µs Waveform 20 A Off State Capacitance (Unidirectional) Cj 0 Vdc Bias f = 1MHz 170 pF Off State Capacitance (Bi-directional) Cj 0 Vdc Bias f = 1MHz between pin 1 and 2 85 pF Symbol Conditions Max Units 24 V PJSOT24, PJSOT24C (Bi-directional) Parameter Reverse Stand-Off Voltage Min VWRM Typical 26.7 V Reverse Breakdown Voltage VBR I BR = 1mA Reverse Leakage Current IR VR = 24V 5 µA Clamping Voltage (8/20µs) Vc I pp = 15A 45 V Maximum Peak Pulse Current I pp 8/20 µs Waveform 18 A Off State Capacitance (Unidirectional) Cj 0 Vdc Bias f = 1MHz 150 pF Off State Capacitance (Bi-directional) Cj 0 Vdc Bias f = 1MHz between pin 1 and 2 75 pF 5/10/2005 Page 2 www.panjit.com PJSOT05, 05C SERIES PACKAGE LAYOUT DIMENSIONS AND PAD LAYOUT PRELIMINARY 5/10/2005 Page 3 www.panjit.com