ESDA6V1-5W6

ESDAxxxWx TRANSIL™ array for data protection Main applications Where transient overvoltage protection in ESD sensitive equipment is required, such as : ■ Computers ■ Printers ■ Communication systems ■ Cellular phones handsets and accessories ■ Wireline and wireless telephone sets ■ Set top boxes Features ■ 2 up to 5 Unidirectional Transil functions ■ Breakdown voltage: VBR = 6.1 V min. and 25 V min. ■ Low leakage current: < 1 µA ■ Very small PCB area < 4.2 mm2 typically Description The ESDAxxxWx are monolithic suppressors designed to protect components connected to data and transmission lines against ESD. These devices clamp the voltage just above the logic level supply for positive transients, and to a diode drop below ground for negative transients. Benefits ■ High ESD protection level: up to 25 kV ■ High integration Complies with the following standards IEC61000-4-2 Level 4 15 kV (air discharge) 8 kV(contact discharge) MIL STD 883E - Method 3015-7 Class 3 25 kV HBM (Human Body Model) August 2005 SOT323-3L SOT323-5L SOT323-6L Order codes Part Numbers ESDA6V1W5 ESDA6V1-5W6 ESDA25W ESDA25W5 Marking E61 E62 E25 E25 ESDA25W Functional diagram 1 3 2 ESDA6V1W5/ESDA25W5 Functional diagram 15 2 34 ESDA6V1-5W6 Functional diagram 16 25 34 Rev 2 1/11 www.st.com 11 1 Characteristics 1 Characteristics ESDAxxxWx Table 1. Symbol Absolute Ratings (Tamb = 25°C) Parameter Value Unit ESDA25W PPP Peak pulse power (8/20 µs) ESDA25W5 / ESDA6V1W5 ESDA6V1-5W6 Tj Junct...