TRF250-080U Tyco Electronics, TRF250-080U Datasheet

TRF250-080U

Manufacturer Part Number

TRF250-080U

Description

POLYSWITCH 0.080A HOLD UNENCAPS

Manufacturer

Tyco Electronics

Series

PolySwitch®r

Datasheets

1.TRF250-080U.pdf (1 pages)

2.TCF250-120T-RB-B-0.5.pdf (20 pages)

3.TRF250-080U.pdf (1 pages)

Specifications of TRF250-080U

R Min/max

14.00 ~ 20.00 Ohm

Voltage - Max

60V

Time To Trip

Current - Hold (ih) (max)

80mA

Current - Trip (it)

160mA

Current - Max

Package / Case

Radial

Holding Current

80mA

Tripping Current

160mA

Initial Resistance Max

20ohm

Operating Voltage

60VDC

Ptc Fuse Case

Radial Lead

Initial Resistance Min

14ohm

Resistance R1

33ohm

Hold Current

0.08 Amp

Trip Current

0.16 Amp

Current Rating (max)

3 Amps

Resistance

33 Ohms

Maximum Voltage

60 VoltsDC

Termination Style

Radial

Mounting Style

Through Hole

Current Rating

3 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

RF0125-000

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

TRF250-080U

Manufacturer:

Raychem

Quantity:

2 000

Current page: 1 of 1
Download datasheet (70Kb)

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

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

0.160

TRIP

(A)

(0.19)

Max

4.8

R MIN

14.0

Min

RESISTANCE (Ω)

PCN # (INTERNAL USE ONLY)

RF0125-000

RF0530-000

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

Overcurrent Protection Device

33.0

1 MAX

Min

PolySwitch®

PTC Devices

(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

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

MAX

NOTES

N/A

Dim. D not applicable

POWER DISSIPATION

TYP @ 60V

TRIPPED

(W)

0.6

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