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ESDALC14-1BF4

STMicroelectronics
Part Number ESDALC14-1BF4
Manufacturer STMicroelectronics
Description TVS diode
Published Mar 6, 2023
Detailed Description ESDALC14-1BF4 Datasheet Low clamping and low capacitance bidirectional single line ESD protection 0201 package Product...
Datasheet PDF File ESDALC14-1BF4 PDF File

ESDALC14-1BF4
ESDALC14-1BF4

Overview
ESDALC14-1BF4 Datasheet Low clamping and low capacitance bidirectional single line ESD protection 0201 package Product status link ESDALC14-1BF4 Product summary Order code ESDALC14-1BF4 Package ST0201 Packing Tape and reel Features • Low clamping voltage VCL = 18 V • Bidirectional device • Low leakage current • 0201 package • Ultra-low PCB area: 0.
18 mm2 • ECOPACK2 compliant • Exceeds IEC 61000-4-2 level 4 standard: – ±25 kV (contact discharge) – ±30 kV (air discharge) Application Where transient over voltage protection in ESD sensitive equipment is required, such as: • Smartphones, mobile phones and accessories • Tablets and notebooks • Portable multimedia devices and accessories • Wearable, home automation, healthcare • Highly integrated systems Description The ESDALC14-1BF4 is a bidirectional single line TVS diode designed to protect the data line or other I/O ports against ESD transients.
The device is ideal for applications where both reduced line capacitance and board space saving are required.
DS9797 - Rev 4 - July 2022 For further information contact your local STMicroelectronics sales office.
www.
st.
com ESDALC14-1BF4 Characteristics 1 Characteristics Symbol VPP PPP IPP Tj Tstg TL Table 1.
Absolute maximum ratings (Tamb = 25 °C) Parameter Peak pulse voltage IEC 61000-4-2 contact discharge IEC 61000-4-2 air discharge Peak pulse power dissipation (8/20 μs) Peak pulse current (8/20 μs) Maximum operating junction temperature range Storage temperature range Maximum lead temperature for soldering during 10 s Value Unit 25 kV 30 100 W 5 A -40 to +150 °C -65 to +150 °C 260 °C Figure 1.
Electrical characteristics (definitions) Table 2.
Electrical characteristics (Tamb = 25 °C) Symbol Test condition Min.
Typ.
Max.
Unit VBR IRM VCL CLINE IR = 1 mA VRM = 12 V 8 kV contact discharge after 30 ns, IEC 61000-4-2 F = 1 MHz, VLINE = 0 V, VOSC = 30 mV 13 V 100 nA 18 V 22 25 pF DS9797 - Rev 4 page 2/10 ESDALC14-1BF4 Charac...


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