ESDA25-4BP6

ESDAxxxP6 Datasheet 4 and 5 line ESD protection in SOT666 Features • • SOT-666IP SOT-666 • Low leakage current: – < 500 nA (ESDA6V1P6 / ESDA6V1-5P6) – < 1 μA (ESDA14V2BP6 and ESDA25-4BP6) • • Very small PCB area < 2.6 mm2 Benefits: – High ESD protection level – High integration – Suitable for high density boards Complies with the standard IEC 61000-4-2 level 4: – 15 kV (air discharge) – 8 kV (contact discharge) Complies with MIL STD 883E - method 3015-7: Class3 – 25 kV (human body model) ESDA6V1P6 functional diagram I/O1 I/O4 GND GND I/O2 I/O3 ESDA6V1-5P6 functional diagram I/O1 I/O5 G ND I/O4 I/O2 I/O3 ESDA14V2BP6 functional diagram I/O1 I/O4 G ND G ND I/O2 I/O3 Product status link ESDAxxxP6 4 / 5 unidirectional (ESDA6V1P6 and ESDA6V1-5P6) and bidirectional (ESDA14V2BP6 and ESDA25-4BP6) Transil functions Breakdown voltage: – VBR = 6.1 V min., 14.2 V min. and 25 V min. • • Applications Where ESD and EOS transient overvoltage protection in susceptible equipment is required, such as: • Computers • Servers • Printers • Communication systems and cellular phones • Video equipment These devices are particularly adapted to the protection of symmetrical signals. Description The ESDAxxxP6 are monolithic arrays designed to protect up to 5 lines against ESD transients. These devices are ideal where board space saving and reduced line capacitance are required. DS4625 - Rev 5 - June 2020 For further information contact your local STMicroelectronics sales office. www.st.com ESDAxxxP6 Characteristics 1 Characteristics Table 1. Absolute ratings (Tamb = 25 °C) Symbol Parameter Value Unit IEC 61000-4-2 level 4 standard: VPP Peak pulse voltage Contact discharge ±15 Air discharge ±8 kV IEC 61000-4-2 level 4 standard for ESDA6V1-5P6: Contact discharge ±20 Air discharge ±25 ESDA6V1P6 / ESDA6V1-5P6 150 ESDA14V2BP6 / ESDA25-4BP6 50 PPP Peak pulse power dissipation (8/20 μs)(1), Tj initial = Tamb Tstg Storage temperature range -55 to +150 °C Tj Operating junction temperature range -40 to +150 °C TL Maximum lead temperature for soldering during 10 s at 5 mm for case 260 °C W 1. for a surge greater than the maximum values, the diode will fail in short-circuit. Figure 1. Electrical characteristics (definitions) DS4625 - Rev 5 page 2/12 ESDAxxxP6 Characteristics Figure 2. Electrical characteristics (definitions) I Symbol VBR VCL IRM VRM IPP = = = = = Parameter Breakdown voltage Clamping voltage Leakage current @ V RM Stand-off voltage Peak pulse current RD IR = = Dynamic resistance Breakdown current IPP VCLVBR VRM IR IRM V IRM IR VRMVBR VCL I IPP V Table 2. Electrical characteristics - values (Tamb = 25 °C) VBR at IR αT Cline Max. Typ. Typ. at 0 V Max. V V mA µA V Ω 10-4/C pF 6.1 7.2 1 0.5 3 1.5 4 70 ESDA14V2BP6 14.2 18 1 12 1.5 5.8 25 ESDA25-4BP6 25 30 1 24 1.7 7.3 22 ESDA6V1P6 ESDA6V1-5P6 Max. Rd Min. Order code DS4625 - Rev 5 IRM at VRM 1 0.1 1 page 3/12 ESDAxxxP6 Characteristics (curves) 1.1 Characteristics (curves) Figure 3. Peak power dissipation versus initial junction temperature PPP[Tj initial] / PPP[ Tj initial=25°C] Figure 4. Peak pulse power versus exponential pulse duration (Tj initial = 25° C) PPP(W) 1.1 1000 Tj initial = 25°C 1.0 0.9 ESDA6V1P6 & ESDA6V1-5P6 0.8 0.7 0.6 100 0.5 ESDA14V2BP6 & ESDA25-4BP6 0.4 0.3 0.2 Tj initial (°C) 0.1 t p (µs) 0.0 10 0 25 50 75 100 125 150 175 Figure 5. Clamping voltage versus peak pulse current (Tj initial = 25° C,rectangular waveform, tp = 2.5 μs) 1 10 100 Figure 6. Junction capacitance versus reverse applied voltage (typical values) C(pF) IPP(A) 80 100.0 F=1MHz VOSC=30mVRMS Tj=25°C 70 ESDA14V2BP6 ESDA6V1P6 & ESDA6V1-5P6 60 10.0 ESDA6V1P6 & ESDA6V1-5P6 50 ESDA25-4BP6 40 30 1.0 ESDA14V2BP6 20 tP=2.5µs Tj initial =25°C VCL (V) 10 0 10 20 30 VR(V) 0 0.1 40 50 60 70 Figure 7. Relative variation of leakage current versus junction temperature (typical values) 0 1 2 3 4 5 ESDA25-4BP6 6 7 8 9 10 11 12 13 14 Figure 8. Peak forward voltage drop versus peak forward current (typical values) IFM(A) IR[ Tj] / IR[ Tj =25°C] 1.E+00 1.E+04 ESDA6V1P6 & ESDA6V1-5P6 ESDA14V2BP6 VRM =12 V 1.E+03 1.E-01 Tj =125°C Tj =25°C 1.E+02 ESDA25-4BP6 VRM = 24 V 1.E-02 1.E+01 Tj (°C) ESDA6V1P6 & ESDA6V1-5P6 VRM =3 V VFM(V) 1.E-03 1.E+00 25 DS4625 - Rev 5 50 75 100 125 150 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 page 4/12 ESDAxxxP6 Characteristics (curves) Figure 9. ESD response at VPP = 15 kV air discharge (ESDA6V1-5P6) Figure 10. ESD response at VPP = 15 kV air discharge (ESDA25-4BP6) 20 V per div 0.2 µs per div DS4625 - Rev 5 page 5/12 ESDAxxxP6 Package information 2 Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK is an ST trademark. 2.1 SOT-666 package information Figure 11. SOT-666 package outline b L1 E1 D A A3 L2 E e DS4625 - Rev 5 page 6/12 ESDAxxxP6 SOT-666 package information Table 3. SOT-666 package mechanical data Dimensions Millimeters Ref. Min. Inches Typ. Max. Min. Typ. Max. A 0.45 0.62 0.018 0.025 A3 0.08 0.18 0.003 0.007 b 0.17 0.34 0.007 0.013 D 1.50 1.70 0.059 0.067 E 1.50 1.70 0.059 0.067 E1 1.10 1.30 0.043 0.051 e 0.50 0.020 L1 0.19 0.007 L2 0.10 0.30 0.004 0.012 Figure 12. Footprint recommendations, dimensions in mm 0.50 0.62 2.60 0.99 0.30 DS4625 - Rev 5 page 7/12 ESDAxxxP6 SOT-666IP package information 2.2 SOT-666IP package information Figure 13. SOT-666IP package outline b L1 L3 E1 D A A3 L2 E e DS4625 - Rev 5 page 8/12 ESDAxxxP6 SOT-666IP package information Table 4. SOT-666IP package mechanical data Dimensions Millimeters Ref. Min. Inches Typ. Max. Min. Typ. Max. A 0.45 0.62 0.018 0.025 A3 0.08 0.18 0.003 0.007 b 0.17 0.34 0.007 0.013 D 1.50 1.70 0.059 0.067 E 1.50 1.70 0.059 0.067 E1 1.10 1.30 0.043 0.051 e 0.50 0.020 L1 0.19 0.007 L2 L3 0.10 0.30 0.004 0.012 0.60 0.024 Figure 14. Footprint recommendations, dimensions in mm 0.30 0.50 0.99 0.21 0.62 2.60 1.40 Pin1 DS4625 - Rev 5 0.20 page 9/12 ESDAxxxP6 Ordering information 3 Ordering information Table 5. Ordering information DS4625 - Rev 5 Order code Marking ESDA6V1P6 B ESDA6V1-5P6 C ESDA14V2BP6 A ESDA25-4BP6 V Package Weight Base qty. Delivery mode 2.9 mg 3000 Tape and reel SOT-666IP SOT-666 page 10/12 ESDAxxxP6 Revision history Table 6. Document revision history DS4625 - Rev 5 Date Version Changes 07-Feb-2006 1 ESDA6V1P6, ESDA6V1-5P6 and ESDA14V2BP6: datasheets merged. ECOPACK statement added. Some curves combined. 26-Jun-2006 2 Reformatted to current standards. Modified package information to show both SOT-666 and SOT-666IP. 22-May-2007 3 Added product ESDA25-4BP6. 25-Sep-2019 4 Updated Table 1 and title description. 22-Jun-2020 5 Updated Table 2. page 11/12 ESDAxxxP6 IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2020 STMicroelectronics – All rights reserved DS4625 - Rev 5 page 12/12