TRF250-080U TE Connectivity, TRF250-080U Datasheet

FUSE, PTC RESET, 60V, 80mA, RADIAL

TRF250-080U

Manufacturer Part Number
TRF250-080U
Description
FUSE, PTC RESET, 60V, 80mA, RADIAL
Manufacturer
TE Connectivity
Series
PolySwitchr
Datasheets

Specifications of TRF250-080U

Holding Current
80mA
Tripping Current
160mA
Initial Resistance Max
20ohm
Operating Voltage
60VDC
Ptc Fuse Case
Radial Leaded
Initial Resistance Min
14ohm
Rohs Compliant
Yes
Ul File Number
E74889
Csa File Number
78165C
Vmax Operating (v)
60
Vmax Interrupt (v Rms)
250
Imax Interrupt (a)
3
Ih (room Temperature) (a)
0.08
It (room Temperature) (a)
0.16
Rmin (?)
14.00
Rmax (?)
20.000
R1 Max [post Trip] (?)
33.00
Power Dissipation (typical) (w)
0.60
R (typical) (?)
9.50
Construction
Through Hole
Lead Type
Kinked
Family Name
TRF250
Coating
Uncoated
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
Rohs/elv Compliance History
Always was RoHS compliant
Tuv Certificate No.
Available on request (per IEC 60730-1)
Operating Temperature (max.) (°c)
85
Application
Telecom
Packaging Method
Bag
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
TRF250-080U
Manufacturer:
Raychem
Quantity:
2 000
Price:
Maximum Operating Voltage: 60V
Fault Ratings at 20°C:
Additional Info at 20°C:
Lead Material: 22 AWG Tin-Plated Copper
Marking:
None
*Rounded off approximation
Materials Information
© 2007 Tyco Electronics Corporation. All rights reserved.
Tyco / Electronics
Raychem Circuit Protection
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
TABLE I. DIMENSIONS
TABLE III. APPLICABLE PART DESCRIPTIONS:
CURRENT
*Maximum device resistance at 20°C measured 1 hour post trip and 24 hours post reflow
PART DESCRIPTION
TRF250-080U
TRF250-080U-2
ROHS Compliant
TABLE II. PERFORMANCE RATINGS @ 20°C (unless otherwise noted):
mm:
(0.65 mm
250 V
Resistance matched: N/A
Lightning withstand: ITU-T @ 1.0KV
Helps equipment meet ITU-T K.20/K.21 specifications
Reference Documents:
Precedence:
Effectivity:
CAUTION:
in*:
Agency Recognitions:
HOLD
0.080
(A)
RMS
Min
--
--
, 3A, 10 applications
[0.026”] nominal diameter)
CURRENT
A
0.160
TRIP
(A)
(0.19)
Max
4.8
R MIN
14.0
Min
--
--
RESISTANCE (Ω)
PCN # (INTERNAL USE ONLY)
RF0125-000
RF0530-000
B
UL, CSA, TUV
UL File #E74889, CSA File #78165C
Raychem PS300, ITU-T K.20/K.21
This specification takes precedence over documents referenced herein.
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.
ELV Compliant
Specification Status: RELEASED
R MAX
(0.37)
9.30
20.0
Max
DC
Overcurrent Protection Device
R
33.0
1 MAX
Min
PolySwitch®
PTC Devices
--
--
*
C
(0.15)
TIME TO TRIP(Sec)
Max
3.8
TYP
2.5
Pb-Free
@ 0.35A
(0.19)
Min
4.7
PACKAGING TYPE
Bulk
Tape and Reel
MAX
4.0
D
Max
--
--
TEMPERATURE
OPERATING
MIN
-40
(°C)
(0.20)
Nom
PRODUCT: TRF250-080U
DOCUMENT: SCD 26315
PCN: REFER TO TABLE III BELOW
REV LETTER: D
REV DATE: MARCH 1, 2007
PAGE NO.: 1 OF 1
5.0
E
MAX
85
NOTES
N/A
Dim. D not applicable
POWER DISSIPATION
TYP @ 60V
TRIPPED
(W)
0.6
DC

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