ESD1221

ESD1221 Features ● ● ● ● ● ● ● ● ● Small Body Outline Dimensions: 0.61 mm x 0.31 mm Low Body Height:″ 0.28 mm Low Leakage Response Time is Typically < 1 ns ESD Rating of Class 3 (> 16 kV) per Human Body Model IEC61000−4−2 Level 4 ESD Protection We declare that the material of product compliance with RoHS requirements. Dimensions DFN0603-D Pin Configuration Applications ● ● ● ● ● Cellular phones audio MP3 players Digital cameras Portable applicationss mobile telephone CATHODE ANODE Mechanical Characteristics ● Package: DFN0603-D ● Lead Finish: Lead Free ● UL Flammability Classification Rating 94V-0 ● Quantity Per Reel:15,000pcs ● Reel Size:7 inch Absolute Maximum Ratings(Tamb=25°C unless otherwise specified) Parameter Peak Pulse Power (8/20µs) ESD per IEC 61000−4−2 (Air) ESD per IEC 61000−4−2 (Contact) Symbol Ppp VESD Value Unit 200 W ±15 Kv ±8 Operating Temperature Range TJ -55 to +125 ℃ Storage Temperature Range TSTJ -55 to +150 ℃ Rev : 01.06.2015 1/3 www.leiditech.com ESD1221 Electrical Characteristics(TA=25°C unless otherwise specified) Vc Part Number ESD1221 Device Marking VRWM (V) VBR (V) IT (mA) VC @1A H 12 13.3 1 14.5 (Max) (@A) IR μA (Max) 18 4 1 C (Pf) (Typ.) 25 Characteristic Curves Figure 1. Positive 8kV contact per IEC Figure 3. Rev : 01.06.2015 Fig 2. Negative 8kV contact per IEC 8*20 μs Pulse Waveform 2/3 www.leiditech.com ESD1221 DFN0603 Package Outline Drawing DIMENSIONS DIM MILLIMETERS MIN NOM MAX A 0.235 0.25 0.265 A1 0.000 0.02 0.025 b 0.20 0.22 0.24 D 0.585 0.62 0.655 E 0.285 0.32 0.355 e 0.355BSC L 0.14 0.16 N 2 aaa 0.08 bbb 0.10 0.18 Suggested Land Pattern   DIMENSIONS   DIM MILLIMETERS C 0.425 G 0.175 X 0.270 Y 0.250 Z 0.675 Shanghai Leiditech Electronic Co.,Ltd Email: sale1@leiditech.com Tel : +86- 021 50828806 Fax : +86- 021 50477059 Rev : 01.06.2015 3/3 www.leiditech.com