0473002.MRT1HF Littelfuse Inc, 0473002.MRT1HF Datasheet

T&R / FUSE 125V PICO SB RoHS Halogen-Free 2A

0473002.MRT1HF

Manufacturer Part Number
0473002.MRT1HF
Description
T&R / FUSE 125V PICO SB RoHS Halogen-Free 2A
Manufacturer
Littelfuse Inc
Series
PICO® II 473r
Datasheet

Specifications of 0473002.MRT1HF

Voltage - Rated
125VAC, 125VDC
Current
2A
Dc Cold Resistance
0.071 Ohm
Melting I²t
7.6
Fuse Type
Slow Blow, Time Lag
Package / Case
Axial
Size / Dimension
0.135" Dia x 0.280" L (3.43mm x 7.11mm)
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Color
-
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Other names
473002.MRT1HF
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
RoHS
Ampere
Agency Approvals
Electrical Characteristics
Rating
0.500
0.375
0.750
1.00
1.50
2.00
2.25
2.50
3.00
3.50
4.00
5.00
7.00
Agency
(A)
®
Code
473 Series,
Amp
.500
002.
003.
03.5
004.
005.
.375
.750
001.
01.5
2.25
02.5
007.
JET 1896-31007-1001
Agency File Number
LR 29862
Voltage
E10480
Rating
Max
125
125
125
125
125
125
125
125
125
125
125
125
125
(V)
50 amperes at 125 VDC/
PICO
Interrupting
Rating
VAC
®
II, Slo-Blo
Ampere Range
Cartridge and Axial Lead Fuses
PICO
375mA - 7A
375mA - 7A
1A - 5A
®
II > Slo-Blo
Nominal Cold
®
Resistance
Revised: January 12, 2009
Fuse
(Ohms)
0.0092
1.7400
0.4600
0.2670
0.0712
0.0630
0.0520
0.0380
0.0240
0.0194
0.0133
1.1300
0.1160
®
> 473 Series
Description
Features
Applications
Electrical Characteristics
The PICO
performance characteristics with the proven reliability of
a PICO
I
% of Ampere
2
Nominal
Melting
t (A
105.00
0.085
3.940
7.600
9.280
13.00
26.80
35.00
54.80
0.210
0.760
2.010
21.00
Rating
100%
200%
300%
800%
2
sec)
®
Fuse.
®
II Slo-Blo
Voltage Drop
0.840
0.775
0.429
0.353
0.208
0.180
0.164
0.153
0.140
0.094
0.086
0.074
0.070
Nom
(mV)
®
Fuse combines time-delay
Opening Time
Min.
Min.
Min.
X
X
X
X
X
X
X
X
X
X
X
X
X
Agency Approvals
Min.
X
X
X
X
X
X
X
X
X
X
X
X
X
Max.
®
Max.
Max.
473 Series
®
X
X
X
X
X
X
X
X
X

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0473002.MRT1HF Summary of contents

Page 1

Series, ® RoHS PICO Agency Approvals Agency Agency File Number E10480 LR 29862 ® JET 1896-31007-1001 Electrical Characteristics Max Ampere Amp Voltage Interrupting Rating Code Rating Rating (A) (V) 0.375 .375 125 0.500 .500 125 0.750 .750 125 1.00 ...

Page 2

Cartridge and Axial Lead Fuses Temperature Rerating Curve continuous operation. Soldering Parameters Recommended Process Parameters: Wave Parameter Lead-Free Recommendation Preheat: ° 100 C ° 150 C 60-180 seconds ° Solder Pot Temperature: 260 Solder Dwell Time: 2-5 seconds Recommended Hand-Solder ...

Page 3

Product Characteristics Solder Coated Copper wire leads; Materials Copper wire leads Solderability Lead Pull Force Operating º Temperature Shock Dimensions 473 Series (RoHS Version) Markings 62.7 (2.468") 52.4 (2.062")* 27.78 (1.094") 7.11 (.280") 3.43 (.135") 0.64 (.025" ...

Page 4

Cartridge and Axial Lead Fuses Revised: January 12, 2009 ©2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com for current information. ...

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