TRF250-180 Tyco Electronics, TRF250-180 Datasheet
TRF250-180
Manufacturer Part Number
TRF250-180
Description
POLYSWITCH PTC RESET 0.18A HOLD
Manufacturer
Tyco Electronics
Series
PolySwitch®r
Datasheets
1.TRF250-183S-2.pdf
(22 pages)
2.TCF250-120T-RB-B-0.5.pdf
(20 pages)
3.TRF250-180.pdf
(1 pages)
Specifications of TRF250-180
R Min/max
0.800 ~ 2.200 Ohm
Voltage - Max
100V
Time To Trip
2s
Current - Hold (ih) (max)
180mA
Current - Trip (it)
650mA
Current - Max
10A
Package / Case
Radial
Holding Current
180mA
Tripping Current
360mA
Initial Resistance Max
2.2ohm
Operating Voltage
100VDC
Ptc Fuse Case
Radial Lead
Initial Resistance Min
0.8ohm
Hold Current
0.18 Amp
Trip Current
0.65 Amp
Current Rating (max)
10 Amps
Resistance
4 Ohms
Maximum Voltage
100 VoltsDC
Termination Style
Radial
Mounting Style
Through Hole
Current Rating
10 Amps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
E46226-000
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TRF250-180
Manufacturer:
Raychem
Quantity:
500
Company:
Part Number:
TRF250-180U
Manufacturer:
Tyco
Quantity:
22 500
Operating Conditions at 20°C:
Fault Ratings at 20°C:
Additional Info at 20°C:
Lead Material:
External Coating Material:
Marking:
TABLE I. DIMENSIONS:
*Rounded off approximation
*Post Trip Resistance measured after one hour.
TABLE III. APPLICABLE PART DESCRIPTIONS:
Agency Recognitions:
Precedence:
Effectivity:
CAUTION:
Materials Information
ROHS Compliant
© 2006, 2009 Tyco Electronics Corporation. All rights reserved.
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
Reference Documents:
mm:
TABLE II. PERFORMANCE RATINGS @ 20°C:
in:*
CURRENT
PART DESCRIPTION
TRF250-180
TRF250-180-2
22 AWG Sn-Plated Copper (0.64 mm [0.025”] nominal diameter)
Cured, flame retardant epoxy polymer, meeting UL94 V-0 requirements
Maximum Continuous Operating Voltage
Maximum Interrupt Current (I
250V
• Resistance matched: N/A
• Lightning withstand: 1.5 kV per ITU-T K.20, K.21
• Helps equipment meet ITU-T K.20, K.21
HOLD
0.180
(A)
MIN
RMS
--
--
, 3A, 10 applications
A
CURRENT
(0.35)
MAX
0.650
TRIP
9.0
(A)
MIN
--
--
R MIN
0.8
B
RESISTANCE (Ω)
(0.47)
INT
MAX
12.0
Reference documents shall be the issue in effect on the date of invitation for bid.
Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame.
UL (File #E74889), CSA (File #78165C), TUV
Raychem PS300, ITU-T K.20, K.21
This specification takes precedence over documents referenced herein.
ELV Compliant
R MAX
): 10A
Specification Status: Released
2.2
Raychem Circuit Protection Products
Overcurrent Protection Device
(V
RMS
MIN
--
--
MCO
R
1 MAX
4.0
PolySwitch®
PTC Devices
): 100V
C
(0.15)
*
MAX
3.8
PACKAGING TYPE
Bulk
Tape & Reel
DC
TIME TO TRIP(Sec)
TYP
0.5
(0.19)
MIN
4.7
Please use TRF250-183 & TRF250-184 Series for New
@ 3A
D
MAX
Pb-Free
MAX
2.0
TEMPERATURE
(0.20)
NOM
5.0
OPERATING
MIN
-40
E
PRODUCT: TRF250-180
DOCUMENT: SCD 25040
REV LETTER: K
REV DATE: JUNE 18, 2009
PAGE NO.: 1 OF 1
(°C)
Programs
NOTES
N/A
Dim D not applicable
MAX
85
POWER DISSIPATION
.
TYP @ 100V
TRIPPED
(W)
0.9
DC
Related parts for TRF250-180
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
POLYSWITCH PTC RESET 0.12A HOLD
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH PTC RESET 0.145A HOLD
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH PTC RESET 0.12A HOLD
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH 0.080A HOLD UNENCAPS
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH 0.145A HOLD ENCAPSUL
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH PTC RESET 0.12A HOLD
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH PTC RESET 0.12A RADIA
Manufacturer:
Tyco Electronics
Part Number:
Description:
POLYSWITCH PTC RESET 0.08A HOLD
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH PTC.183A UNCOATED
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
POLYSWITCH PTC RESET .183A
Manufacturer:
Tyco Electronics
Datasheet:
Part Number:
Description:
Manufacturer:
Tyco Electronics
Datasheet: