PFVS Datasheet, PDF (1/2 Pages) Schurter Inc. – Axial leaded PTC-Fuses

FUSES
Resettable fuses
PFVS
Axial leaded
PTC-Fuses
Type PFVS
Fully compatible with cur-
rent industry standards
Weldable nickel terminals
Typical Time to Trip at 23 ˚C
100
Very low internal resistance
10
Low switching temperature
1
Lead-free
Agency recognition:
0.1
UL,CSA, TÜV
0.01
0.001
1
10
100
50
75 100
Pb
Fault current (A)
Dimensions
A
B
D
SLIT ^0.5 x ^4.0 Nominal
(.020) (.157)
A
F
B
D
D
C
F
D
C
Applications
• Any application that requires
protection at low resistances
• Rechargeable battery packs
• Cellular phones
• Laptop computers
Typical Part Marking
Layout may vary
Manufacturer’s Trademark
Part identification
n
Date code (First digit = Last digit of
year; next three digits = day of year)
Lot No. (T = Taiwan, S = Xiamen)
Environmental Characteristics
Operating/Storage Temperature / Einsatz/Lagertemp.
Maximum Device Surface Temperature in Tripped State /
–40 °C to +85 °C
125 °C
Passive Aging / passive Alterung
Humidity Aging / Feuchtigkeitsalterung
Thermal Shock / Thermischer Schock )
Vibration
+60 °C, 1000 hours / Std.
± 10% typ. resist. change
+60 °C, 85% R.H. 1000 hours / Std. ± 10% typ. resist. change
MIL-STD-202F, Method 107G
± 5% typ. resist. change
+85 °C/–40 °C 10 times
MIL-STD-883C,
No change
Condition A
Test Procedures And Requirements For Model PFVS Series
Test / Test
Test Conditions / Bedingungen
Accept/Reject Criteria
Visual/Mech. / visuell/mech.
Resistance / Widerstand
Time to Trip / Trip-Zeit
Hold Current / Haltestrom
Trip Cycle Life / Trip-Zyklen
Trip Endurance / Zeit im Tripzustand
Verify dimensions and materials / Kontrolle Abmess./Mat. Per MF physical description
In still air @ 23 °C / bei ruhiger Luft 23 °C
Rmin ≤ R ≤ Rmax
At specified current, Vmax 23 °C / Bei entsprech. Strom T ≤ max. time to trip (sec.)
30 min. at I_hold / bei Haltestrom
No trip
Vmax, Imax, 100 cycles / Zyklen
No arcing or burning
Vmax, 48 hours / Stunden
No arcing or burning
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