Design Considerations for Maximum Allowable …

Design Considerations for Maximum Allowable Temperature Part Contact Duration for a time “t” Metal and Liquids Glass, Porcelain, Vitreous Material Plastic, Rubber, Wood, Molded Material IEC 60601-1 Medical electrical equipment t < 1 s 74°C 80°C 86°C 1 s ≤ t < 10 s 56°C 66°C 71°C 10 s ≤ t 1 min 51°C 56°C 60°C 1 min ≤ t 48°C ...

  Design, Temperatures, Woods, Maximum, Considerations, Allowable, Design considerations for maximum allowable, Design considerations for maximum allowable temperature

Leakage Current AN-113 - SL Power Electronics

the voltage is shunted to ground. The resulting current flow will cause a fuse to blow or open a circuit breaker; preventing a shock hazard. Obviously, a possible shock hazard exists if the grounding connection is interrupted, either intentionally or accidentally. The shock hazard may be greater than supposed because of the leakage currents.

  Breaker, Circuit, Voltage, Circuit breakers

INTERNATIONAL IEC STANDARD 60945

International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch

  International, Commission, Electrotechnical, International electrotechnical commission, International iec

PESD1CAN CAN bus ESD protection diode - Nexperia

n ESD protection up to 23 kV n IEC 61000-4-2, level 4 (ESD) n IEC 61000-4-5 (surge); IPP = 3 A at tp = 8/20 µs n Small SMD plastic package 1.3 Applications n CAN bus protection n Automotive applications 1.4 Quick reference data PESD1CAN CAN bus ESD protection diode Rev. 04 — 15 February 2008 Product data sheet Table 1. Quick reference data

System Level ESD Expanded - JEDEC

operation during and after a system level ESD strike. -The IEC 61000-4-2 ESD Test Method is used to represent one particular scenario of a charged human holding a metal object and discharging to a point on the system - This is the most common test method used to assess the ESD robustness of the system

IEC 61000-4-2 ESD S

3.1. Recommended ESD Test Bench Figure 1. IEC 61000-4-2 Test Bench 3.2. Simulation Circuit The IEC standard replicates a charged person discharging into a system in an uncontrolled environment. This test is performed to ensure the system will remain operational in an end user environment where no ESD stress precautions are taken. Figure 2.

  61000, Iec 61000 4 2, Iec 61000 4 2 esd

27 V ESD Protection Diode - ON Semiconductor

The IEC 61000−4−5 test is used to define the power absorption capacity of a surge protection device and long duration voltage transients such as lightning. Table 2 provides a summary of the ISO 7637 and IEC 61000−4−X test specifications. Table 3 provides the NUP2105L’s ESD test results. Table 2. ISO 7637 and IEC 61000−4−X Test ...

PESD2CAN CAN bus ESD protection diode - Nexperia

IEC 61000-4-2, level 4 (ESD) IEC 61000-4-5 (surge); IPP =5A at t p =8/20 s AEC-Q101 qualified 1.3 Applications CAN bus protection Automotive applications 1.4 Quick reference data Table 1. Quick reference data 2. Pinning information Table 2. Pinning PESD2CAN

System-Leve ESD Protection Guide (Rev. C)

Solution: The ESD solutions in the table below provide IEC 61000-4-2 ESD protection with ultra-low capacitance to maintain signal integrity . These solutions come in a variety of flow-through footprint options, including 0201 (0 .6 x 0 .3 mm), 0402 (1 .0 x 0 .6 mm) and DFN (2 .5 x 1 .0 mm) . Each device also supports up to

Two-Line ESD Protection in SOT-23 - Vishay Intertechnology

ESD immunity Contact discharge acc. IEC 61000-4-2; 10 pulses VESD ± 30 kV Air discharge acc. IEC 61000-4-2; 10 pulses ± 30 kV Operating temperature Junction temperature TJ-55 to +150 °C Storage temperature TSTG-55 to +150 °C ABSOLUTE MAXIMUM RATINGS GSOT04C PARAMETER TEST CONDITIONS SYMBOL VALUE UNIT Peak pulse current Pin 1 to 3 or pin …

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EMI, EMC, EFT, and ESD Circuit Design Consideration for …

environments and survivability of EMI, EMC, EFT, and ESD events as described in the International Electrotechnical Commission (IEC) standards: IEC 61000-4-2, IEC 61000-4-4, and IEC 61000-4-5. We will begin with: 1. A brief review of EMI, EFT, and ESD specifications. 2. Key ESD protection device specifications definitions. 3.

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