ETFV14K130E2 EPCOS Inc, ETFV14K130E2 Datasheet - Page 5

• Manufacturer Part Number: ETFV14K130E2
• Description: VARISTOR THERMAL 130VRMS 14MM
• Manufacturer: EPCOS Inc
• Series: ThermoFuser

Specifications of ETFV14K130E2

• Varistor Voltage: 205V
• Current-surge: 6kA
• Number Of Circuits: 1
• Maximum Ac Volts: 130VAC
• Maximum Dc Volts: 170VDC
• Energy: 50J
• Package / Case: Disc 14mm
• Product: MOV
• Voltage Rating Dc: 170 V
• Voltage Rating Ac: 130 V
• Clamping Voltage: 340 V
• Peak Surge Current: 6 KA
• Surge Energy Rating: 50 J
• Capacitance: 650 pF
• Operating Temperature Range: - 40 C to + 85 C
• Mounting: Through Hole
• Dimensions: 14 mm Dia. x 11.2 mm W x 22 mm L x 22 mm H
• Lead Spacing: 7.5 mm, 5 mm
• Termination Style: Through Hole
• Tolerance: 10 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 495-3635

Reliability data
Test
Varistor voltage
Clamping voltage
Surge current derating,
8/20 µs
Surge current derating,
2 ms
Abnormal overvoltage test
Please read Cautions and warnings and
Important notes at the end of this document.
Test methods/conditions
The voltage between two terminals with
the specified measuring current applied
is called V
The maximum voltage between two
terminals with the specified standard
impulse current (8/20 µs) applied.
CECC 42 000, test C 2.1
100 surge currents (8/20 µs), unipolar,
interval 30 s, amplitude corresponding
to derating curve for 100 impulses
at 20 µs
CECC 42 000, test C 2.1
100 surge currents (2 ms), unipolar,
interval 120 s, amplitude corresponding
to derating curve for 100 impulses
at 2 ms
UL1449, limited current abnormal over-
voltage test. Apply a high AC voltage
to ThermoFuse varistor, the amplitude
of overvoltage and current limit will be
adopted from UL1449 general instruc-
tion in section 37. The specimen will be
tested on a softwood surface covered
with a double layer of white tissue
paper. The specimen is to be loosely
draped with a double layer of cheese-
cloth. The cheesecloth shall cover
openings where flame, molten or other
particles may be expelled as a result of
the test. The test result will be visually
inspected.
ThermoFuse varistors, ETFV14 series
v
(1 mA
DC
5
@ 0.2 … 2 s).
11/07
Housed varistors
Requirement
To meet the specified value.
To meet the specified value.
|
(measured in direction
of surge current)
No visible damage
|
(measured in direction
of surge current)
No visible damage
Any of these phenomena
shall not be observed, or
this specimen will be
judged as failed part.
1. Emission of flame,
2. Charring, glowing, or
3. Ignition of the enclosure.
4. Creation of any openings
∆V/V (1 mA)
∆V/V (1 mA)
molten metal, glowing
or flaming particles
through any openings
(pre-existed or created
as a result of the test)
in the product.
flaming of the supporting
surface, tissue paper,
or cheesecloth.
in the enclosure that
result in accessibility of
live parts, when judged
in accordance with
accessibility of live parts,
UL1449 section 13.
|
|
≤10%
≤10%