LVR025S-1 Tyco Electronics, LVR025S-1 Datasheet
LVR025S-1
Manufacturer Part Number
LVR025S-1
Description
POLYSWITCH PTC RESET 0.25A HOLD
Manufacturer
Tyco Electronics
Series
PolySwitch®r
Datasheet
1.LVR025S-1.pdf
(2 pages)
Specifications of LVR025S-1
R Min/max
1.300 ~ 2.100 Ohm
Voltage - Max
240V
Time To Trip
18.5s
Current - Hold (ih) (max)
250mA
Current - Trip (it)
560mA
Current - Max
2A
Package / Case
Radial
Holding Current
250mA
Tripping Current
560mA
Initial Resistance Max
2.1ohm
Operating Voltage
240VAC
Ptc Fuse Case
Radial Lead
Initial Resistance Min
1.3ohm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
C47653-000
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LVR025S-1
Manufacturer:
Raychem/tyco
Quantity:
40 000
Materials Information
Marking:
Rated Operating Voltage at 20 °C (AC/DC):
Maximum Interrupt Voltage / Current at 20 °C (AC/DC):
Insulating Material:
Lead Material:
TABLE I. DIMENSIONS:
mm:
in:*
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS @ 20 °C:
*Post Trip Resistance measured after one hour.
Agency Recognitions:
Reference Documents:
Precedence:
Effectivity:
Warning:
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
www.circuitprotection.com
ROHS Compliant
© 2004, 2009 Tyco Electronics Corporation. All rights reserved.
Cured, Flame Retardant Epoxy Polymer
22 AWG Sn-Plated Copper (0.64 mm [0.025”] nominal diameter)
240 V
265 V, 3.5 A
135 V, 20.0 A
CURRENT
HOLD
0.25
(A)
MIN
--
--
A
(0.38)
MAX
9.6
CURRENT
TRIP
0.56
(A)
MIN
--
--
B
(0.69)
MAX
R MIN
17.4
Reference documents shall be the issue in effect on the date of invitation for bid.
1.3
UL (File #E74889), CSA (File #78165), TUV
Raychem PS300
This specification takes precedence over documents referenced herein.
Refer to Page 2 of this document for application limitations
ELV Compliant
RESISTANCE
Specification Status: Released
Raychem Circuit Protection Products
(Ω)
Overcurrent Protection Device
(0.17)
MIN
4.3
R MAX
2.1
PolySwitch®
PTC Devices
C
(0.23)
MAX
5.8
TIME TO TRIP(SEC)
(1.00)
25.4
@ 1.25A
MIN
MAX
18.5
D
MAX
Pb-Free
--
--
MIN
--
--
RESISTANCE
POST-TRIP
E
PRODUCT: LVR025S-1
DOCUMENT: SCD 25109
REV LETTER: I
REV DATE: APRIL 1, 2009
PAGE NO.: 1 OF 2
MAX
(Ω)
3.8
(0.15)
MAX
3.8
POWER DISSIPATION
TRIPPED-STATE
@ 265 V (W)
TYP
1.5
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LVR025S-1 Summary of contents
Page 1
... MIN MAX 4.3 5.8 25.4 -- (0.17) (0.23) (1.00) -- TIME TO TRIP(SEC) (Ω) @ 1.25A R MAX MAX 2.1 18.5 Pb-Free PRODUCT: LVR025S-1 DOCUMENT: SCD 25109 REV LETTER: I REV DATE: APRIL 1, 2009 PAGE NO MIN MAX -- 3.8 -- (0.15) POST-TRIP TRIPPED-STATE RESISTANCE POWER DISSIPATION (Ω) @ 265 V (W) ...
Page 2
... Contamination of the PTC material with certain silicone-based oils or some aggressive solvents can adversely impact the performance of the devices. PolySwitch® PTC Devices Overcurrent Protection Device Raychem Circuit Protection Products PRODUCT: LVR025S-1 DOCUMENT: SCD 25109 REV LETTER: I REV DATE: APRIL 1, 2009 PAGE NO ...