RXE040-2 Tyco Electronics, RXE040-2 Datasheet
RXE040-2
Manufacturer Part Number
RXE040-2
Description
Resettable Fuse
Manufacturer
Tyco Electronics
Series
PolySwitch®r
Datasheet
1.RXE040-2.pdf
(1 pages)
Specifications of RXE040-2
Thermistor Type
PTC
R Min/max
0.550 ~ 0.860 Ohm
Voltage - Max
8V
Time To Trip
3.8s
Current - Hold (ih) (max)
400mA
Current - Trip (it)
800mA
Current - Max
40A
Package / Case
Radial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
mm:
in*:
Tyco/Electronics
Raychem Circuit Protection
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
Electrical Rating
Insulating Material:
Lead Material:
Marking:
Recognitions:
Reference Documents:
Precedence:
Effectivity:
CAUTION:
24 AWG Tin Lead Plated Copper Clad Steel
Voltage: 72V MAX
Current: 40A MAX
Cured, Flame Retarded Epoxy Polymer
meets UL94 V-0 Requirements
TABLE I. DIMENSIONS:
TABLE II. PERFORMANCE RATINGS:
X 040
MIN
CURRENT
*Rounded off approximation
AMPERES
--
--
RATED
HOLD
20°C
.40
I H
72
A
(0.30)
MAX
7.6
Raychem Logo
and Voltage
HOLD
Part Identification
.48
MIN
AMPERES
Lot Identification
(can be on back)
--
--
AT 0°C
B
TRIP HOLD TRIP HOLD TRIP
(0.53)
.96
13.5
MAX
CURRENT RATINGS
UL, CSA and TUV approved.
Approved by UL as a current limiting impedance, per the 1996 NEC, Tables 11 (c) and 11 (b).
PS300
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.
Specification Status:
AMPERES
.40
AT 20°C
(0.17)
MIN
4.3
Overcurrent Protection Device
.80
C
PTC Devices
PolySwitch®
(0.23)
MAX
5.8
AMPERES
.26
AT 60°C
(0.30)
.52
MIN
7.6
D
SECONDS AT
20°C, 2.0A
TIME TO
MAX
--
--
TRIP
MAX
3.8
RELEASED
MIN
--
--
RESISTANCE
MIN
E
.55
VALUES
AT 20°C
INITIAL
OHMS
PRODUCT: RXE040
DOCUMENT: SCD 21865
PCN: 401247
REV LETTER: G
REV DATE: AUGUST 20, 2001
PAGE NO.: 1 OF 1
(0.12)
MAX
3.0
MAX
.86
RESISTANCE
ONE-HOUR
STANDARD
POST-TRIP
AT 20°C
OHMS
TRIP
MAX
1.29
DISSIPATION
WATTS AT
TRIPPED-
NOMINAL
POWER
STATE
20°C
.56
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