PDF《JIANGSU CHANGJIANG ELECTRONICS》

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO.

, LTD WBFBP-02C Plastic-Encapsulate Diodes DTESDB5V0LED02 ESD Protection Diodes DESCRIPTION The DTESDB5V0LED02 is designed to protect voltage sensitive components from ESD. Excellent clamping capability, low leakage, and fast response time provide best in class protection on designs that are exposed to ESD. Because of its small size, it is suited for use in cellular phones, MP3 players, digital cameras and many other portable applications where board space is at a premium. FEATURES z Stand?off Voltage: 5.0 V z Low Leakage z Response Time is Typically <

1 ns z ESD Rating of Class

3 (>

16 kV) per Human Body Model z IEC61000?4?2 Level

4 ESD Protection z IEC61000?4?4 Level

4 EFT Protection z This is a Pb?Free Device MARKING:EB Maximum Ratings @TA=25℃ Parameter Symbol Limits Unit IEC61000?4?2(ESD) Air Contact ±30 ±30 KV ESD voltage Per Human Body Model Per Machine Model

16 400 KV V Total power dissipation on FR-5 board (Note 1) PD

100 mW Thermal Resistance Junction?to?Ambient RΘJA

1250 ℃/W Lead Solder Temperature ? Maximum (10 Second Duration) TL

260 ℃ Junction and Storage temperature range Tj, Tstg -55 ~ +150 ℃ Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended. Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. FR?5 = 1.0 x 0.75 x 0.62 in. WBFBP-02C (1.0*0.6*0.5) unit: mm ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) Symbol Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM Working Peak Reverse Voltage IR Maximum Reverse Leakage Current @ VRWM VBR Breakdown Voltage @ IT IT Test Current C Max. Capacitance @VR=0 and f =1MHz ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) VRWM (V) IR (μA) @ VRWM VBR (V) @ IT (Note 2) IT VC @IPP =

5 A IPP(A) VC (V) @Max IPP C (pF) Device Device Marking Max Max Min Max mA V Max Max Max DTESDB5V0LED02 EB 5.0 1.0 5.8 8.8 1.0

10 11.2 12.5

30 2. VBR is measured with a pulse test current IT at an ambient temperature of 25°C.