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 Frontline FRU Series

Application :
    Wide variety of electronic equipment
Product Features : Low resistance, High hold current, Solid state
    Radial-leaded product ideal for up to 30V
Operation current: 900mA~9A
Maximum voltage: 30V
Temperature range: -40ºC to 85ºC
Agency Approvals: UL(E211981),C-UL(E211981) & TÜV(R3-50004084)


Electrical Characteristics(23ºC)

PartNumber Hold
Current
Trip
Current
Max.Time
to Trip
Maximum
Current
Rated
Voltage
Typical
Power
Resistance Tolerance
RMIN R1MAX
IH,A IT,A at 5XIH VMAX,V IMAX,A Pd, W Ω Ω
FRU090-30 0.90 1.80 5.9 40 30 0.6 0.070 0.22
FRU110-30 1.10 2.20 6.6 40 30 0.7 0.050 0.17
FRU135-30 1.35 2.70 7.3 40 30 0.8 0.040 0.13
FRU160-30 1.60 3.20 8.0 40 30 0.9 0.030 0.11
FRU185-30 1.85 3.70 8.7 40 30 1.0 0.030 0.09
FRU250-30 2.50 5.00 10.3 40 30 1.2 0.020 0.07
FRU300-30 3.00 6.00 10.8 40 30 2.0 0.020 0.08
FRU400-30 4.00 8.00 12.7 40 30 2.5 0.010 0.05
FRU500-30 5.00 10.00 14.5 40 30 3.0 0.010 0.05
FRU600-30 6.00 12.00 16.0 40 30 3.5 0.005 0.04
FRU700-30 7.00 14.00 17.5 40 30 3.8 0.005 0.03
FRU800-30 8.00 16.00 18.8 40 30 4.0 0.005 0.02
FRU900-30 9.00 18.00 20.0 40 30 4.2 0.005 0.02

IH=Hold current-maximum current at which the device will not trip at 23ºC still air.
IT=Trip current-minimum current at which the device will always trip at 23ºC 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 23ºC still air environment.
RMIN=Minimum device resistance at 23ºC.
R1MAX=Maximum device resistance at 23ºC 1 hour after tripping .
Physical specifications:
Lead material: FRU090~FRU250 Tin plated copper,24 AWG.
     FRU300~FRU900 Tin plated copper,20 AWG.
Soldering characteristics:MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy ,meet UL-94V-0 requirement.


FRU Product Dimensions (Millimeters)

FRU 090-30 ~ FRU 250-30
Lead Size :24AWG,
Ø 0.51mm Diameter

FRU 300-30 ~ FRU 900-30
Lead Size : 20AWG,
Ø 0.81 mm Diameter

PartNumber A B C D E F
Maximum Maximum Typical Minimum Maximum Typical
FRU090-30 7.4 12.2 5.1 7.6 3.0 0.9
FRU110-30 7.4 14.2 5.1 7.6 3.0 0.9
FRU135-30 8.9 13.5 5.1 7.6 3.0 0.9
FRU160-30 8.9 15.2 5.1 7.6 3.0 0.9
FRU185-30 10.2 15.7 5.1 7.6 3.0 0.9
FRU250-30 11.4 18.3 5.1 7.6 3.0 0.9
FRU300-30 11.4 17.3 5.1 7.6 3.0 1.2
FRU400-30 14.0 20.1 5.1 7.6 3.0 1.2
FRU500-30 14.0 24.9 10.2 7.6 3.0 1.2
FRU600-30 16.5 24.9 10.2 7.6 3.0 1.2
FRU700-30 19.1 26.7 10.2 7.6 3.0 1.2
FRU800-30 21.6 29.2 10.2 7.6 3.0 1.2
FRU900-30 24.1 29.7 10.2 7.6 3.0 1.2
 
Thermal Derating Curve


Typical Time-To-Trip at 23ºC

A =FRU090-30 B =FRU110-30 C =FRU135-30 D =FRU160-30
E =FRU185-30 F =FRU250-30 G =FRU300-30 H =FRU400-30
I = FRU500-30 J = FRU600-30 K =FRU700-30 L =FRU800-30
M =FRU900-30

Part Builder and Ordering Information
FRU 30
 

**Specifications subject to changes**
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