10 QTY Panasonic ERZ-TC5VK270C | ZNR Transient/Surge Absorber | 27V MOV

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Product Specifications:

ERZ-TC5VK270C ZNR Varistor

• Manufacturer: Panasonic

• Series: ZNR (Zinc Oxide Non-linear Resistor) Type TC

• Component Type: Transient Voltage Suppressor (TVS) / Metal Oxide Varistor (MOV)

• Nominal Varistor Voltage: 27V (at 1mA DC)

• Maximum Allowable Voltage (AC): 17V RMS

• Maximum Allowable Voltage (DC): 22V DC

• Maximum Clamping Voltage: 53V @ 1A

• Withstanding Surge Current (8/20 \mu s): 250A

• Energy Rating (10/1000 \mu s): 1.4 Joules

• Capacitance (Typical): 1,600 pF @ 1 kHz

• Disk Diameter: 5.0 mm

• Tolerance: ±10% (K)

• Mounting Type: Radial Leaded / Through-Hole

• Operating Temperature Range: -40°C to +85°C

Key Features & Applications

• Compact Protection: Small 5mm disk footprint ideal for space-constrained PCBs requiring low-voltage surge protection.

• High Nonlinearity: Excellent voltage-clamping characteristics to safeguard sensitive low-voltage semiconductors.

• Fast Response: Responds almost instantaneously to transient overvoltages, preventing circuit damage.

• Common Applications: * Low-voltage DC power supply rails.

• Automotive electronics (12V systems).

• Industrial sensor protection and communication lines.

• Consumer handheld devices and battery-operated equipment.