FUSB075 Datasheet, PDF (1/3 Pages) DB Lectro Inc – Radial Leaded PTC FUSB Series

Radial Leaded PTC FUSB Series
FUZETEC
Electrical characteristics(23)
Application:
Low voltage USB equipment
Product Features:
Low resistance, Fast trip time , Lower
Trip-to-hold Ratio
Operation Current: 750mA ~2.5A
Maximum Voltage: 16V/30V
Temperature Range: -40
to 85

Agency Approvals: UL(E211981),
C-UL(E211981),
TUV (R3-50004084)
Part
Number
FUSB075
FUSB090
FUSB110
FUSB120
FUSB135
FUSB155
FUSB160
FUSB185
FUSB250
Hold Trip
Current Current
Max.Time
to Trip
Maximum
Current
Resistance
Rated Typical
Tolerance
Voltage Power
RMIN R1MAX
IH,A IT,A at 8A at 5xIH IMAX,A VMAX,Vdc Pd, W Ω
Ω
0.75 1.30 0.4 --
40
16/30 0.3 0.080 0.23
0.90 1.80 1.2 5.9
40
16/30 0.6 0.070 0.18
1.10 2.20 2.3 6.6
40
16/30 0.7 0.050 0.14
1.20 2.00 0.5 --
40
16/30 0.6 0.040 0.14
1.35 2.70 4.5 7.3
40
16/30 0.8 0.040 0.12
1.55 2.70 0.6 --
40
16/30 0.7 0.030 0.12
1.60 3.20 9.0 8.0
40
16/30 0.9 0.030 0.11
1.85 3.70 10.0 8.7
40
16/30 1.0 0.030 0.09
2.50 5.00 40.0 10.3
40
16/30 1.2 0.020 0.07
IH=Hold current-maximum current at which the device will not trip at 23
still air.
IT=Trip current-minimum current at which the device will always trip at 23
still air.
V MAX=Maximum voltage device can withstand without damage at its rated current.
I = MAX Maximum fault current device can withstand without damage at rated voltage (V max).
Pd=Typical power dissipated from device when in the tripped state in 23
still air environment.
RMIN=Minimum device resistance at 23
.
R1MAX=Maximum device resistance at 23
, 1 hour after tripping .
Physical specifications:
Lead material: Tin plated copper,24 AWG.
Soldering characteristics: Soldering ability per ANSI/J-STD 002
Solder heat withstand per IEC 68-2-20
FUSB 120 :Test Tb, method 1a, condition a; can withstand 5 second at 260
 5

All others: Test Tb, method 1a, condition a; can withstand 10 second at 260
 5

Insulating coating:Flame retardant epoxy polymer ,meets UL 94V-O requirement.
1
DB LECTRO Inc., 3600-I, boulevard Matte, Brossard, QC J4Y 2Z2