TR250-145 Tyco Electronics, TR250-145 Datasheet - Page 15

POLYSWITCH 0.145A HOLD ENCAPSUL

TR250-145

Manufacturer Part Number
TR250-145
Description
POLYSWITCH 0.145A HOLD ENCAPSUL
Manufacturer
Tyco Electronics
Series
PolySwitch®r
Datasheet

Specifications of TR250-145

R Min/max
3.000 ~ 6.000 Ohm
Voltage - Max
60V
Time To Trip
2.5s
Current - Hold (ih) (max)
145mA
Current - Max
3A
Package / Case
Radial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Trip (it)
-
Other names
TR145

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TR250-145
Manufacturer:
Raychem
Quantity:
50 000
Part Number:
TR250-145
Manufacturer:
VISHAY/威世
Quantity:
20 000
Part Number:
TR250-145-X
Manufacturer:
RAYCHEM
Quantity:
11 150
Part Number:
TR250-145U
Manufacturer:
Raychem
Quantity:
190
Part Number:
TR250-145US
Manufacturer:
MOLEX
Quantity:
32 648
Figures T12–T17. Typical Time-to-trip Curves at 20°C for Telecommunications and Networking Devices continued
RXE
A = RXE010
B = RXE017
C = RXE020
D = RXE025
E = RXE030
F = BBR550
G = BBR750
Raychem Circuit Protection
SMD/miniSMDC/midSMD
A = miniSMDC014 &
B = SMD030-2018
C = SMD030
D = SMD050-2018
miniSMDC014F
0.001
0.01
100
0.1
10
1
0.1
0.001
1000
0.01
100
0.1
10
1
0.1
A
B C D E
A
PolySwitch Telecommunications and Networking Resettable Devices
B
F G
1
C
Figure T16
Figure T17
Fault current (A)
Fault current (A)
D
Telecommunications and Networking
1
A
B
10
C D E
G
F
100
B
10
315
D
C
A
4

Related parts for TR250-145