TCF250-145 Tyco Electronics, TCF250-145 Datasheet - Page 17

• Manufacturer Part Number: TCF250-145
• Description: POLYSWITCH PTC RESET 0.145A CHIP
• Manufacturer: Tyco Electronics
• Series: PolySwitch®r

Specifications of TCF250-145

• R Min/max: 3.000 ~ 6.000 Ohm
• Voltage - Max: 60V
• Current - Hold (ih) (max): 145mA
• Current - Trip (it): 290mA
• Current - Max: 3A
• Package / Case: Non-Standard SMD
• Holding Current: 145mA
• Tripping Current: 290mA
• Initial Resistance Max: 9ohm
• Operating Voltage: 60VDC
• Ptc Fuse Case: SMD
• Initial Resistance Min: 5ohm
• Length: 5.6mm
• External Depth: 5.6mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Time To Trip: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: F78914-000

w
w
1
2
h
Optional shape: Circular or polygonal
H
1
h
I
2
L
L
1
Cross section
n
c
P
P
0
1
A
a
Direction of
unreeling
D
B
0
Reference plane
F
W
4
H
0
W
5
W
Cross section A-B
Direction of unreeling
H
H
t
1
C
1
C
2
Reel
p
Type
p
Upper side
Lower side