NO.

PQ15-101E

5

Page

1/3

Radial Leaded PTC Resettable Fuse: FRT Series

Preliminary

1. Summary

(a) RoHS Compliant (Lead Free) Product

(b) Applications: IEEE 1394 FireWire, Computers & Consumer electronics

(c) Product Features: Fast trip time, Lower Trip-to-hold Ratio, Radial-leaded product

ideal for up to 36V

(d) Operation Current: 500mA~2.50A

(e) Maximum Voltage: 36V

(f) Temperature Range : -40℃ to 85℃

2. Agency Recognition

UL:

Pending

C-UL:

Pending

T

ÜV:

Pending

3. Electrical Characteristics (23℃)

Resistance

Tolerance

Hold

Current

Trip

Current

Maximum

Current

Rated

Voltage

Typical

Power

Part

Number

Pd, W

Ω

Ω

FRT050-33F

0.50

1.10

40

36

0.67

0.140

0.448

FRT075-33F

0.75

1.50

40

36

0.71

0.115

0.368

FRT090-33F

0.90

1.80

40

36

0.74

0.090

0.288

FRT120-33F

1.20

2.30

40

36

0.78

0.074

0.180

FRT135-33F

1.35

2.50

40

36

0.84

0.059

0.143

FRT160-33F

1.60

2.75

40

36

0.86

0.041

0.131

FRT190-33F

1.90

3.00

40

36

0.90

0.045

0.092

FRT220-33F

2.20

3.50

40

36

0.95

0.025

0.080

FRT250-33F

2.50

4.00

40

36

0.99

0.020

0.064

Pd=Typical power dissipated from device when in tripped state in 23 ℃ still air environment.

Physical specifications:

Lead material: Tin plated copper, 24 AWG.

Soldering characteristics:MIL-STD-202, Method 208E.

Insulating coating:Flame retardant epoxy, meets UL -94V-0 requirement.

DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com