37300500000 Datasheet, PDF (1/4 Pages) Littelfuse – Shok safe casing Vibration resistant Halogen free Lead-free

Radial Lead Fuses
TR5^® > Fast-Acting > 373 Series
373 Series, TR5^®, Fast-Acting Fuse
Agency Approvals
Agency
Agency File Number
File number:
E 67006
Certification:
51378
File number:
E67006
Ampere Range
50mA - 6.3A
50mA - 6.3A
8A - 10A
Electrical Characteristics
% of Ampere
Rating
200%
Ampere Rating
50mA - 6.3A
8A - 10A
Opening Time

4FDPOET
Max.

4FDPOET
Max.
Description
5IF
53^® 
4FSJFT
BSF
GBTUoBDUJOH
7
SBUFE
GVTFT
UIBU

BSF
EFTJHOFE
JO
BDDPSEBODF
UP
6-

o
Features
t
3FEVDFE
1$#
TQBDF

SFRVJSFNFOUT
t
%JSFDU
TPMEFSBCMF
PS

QMVHJO
WFSTJPOT
t
*OUFSOBUJPOBMMZ

BQQSPWFE
t
-PX
JOUFSOBM

SFTJTUBODF
Applications
t
#BUUFSZ
$IBSHFST
t
$POTVNFS
&MFDUSPOJDT
t
4IPDL
TBGF
DBTJOH
t
7JCSBUJPO
SFTJTUBOU
t
)BMPHFO
GSFF
t
-FBEGSFF
t
"WBJMBCMF
GSPN
N"
to 10A
t
1PXFS
TVQQMJFT
t
*OEVTUSJBM
$POUSPMMFST
Electrical Characteristics
Amp
Code
0050
0063
0080
0100
0125
0160
0200
0250
0315
0400
0500
0630
0800
1100
1125
1160
1200
1250
1315
1400
1500
1630
1800
2100
Rated
Current
50mA
63mA
80mA
100mA
125mA
160mA
200mA
250mA
315mA
400mA
500mA
630mA
800mA
1.00A
1.25A
1.60A
2.00A
2.50A
3.15A
4.00A
5.00A
6.30A
8.00A¹
10.00A¹
Voltage
Rating
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
Breaking Capacity
"


7"$

)[
DPT
ϕ = 1.0
Voltage
Drop
1.0 x I_N
max. (mV)
1400
1300
1200
1100
1000
950
850
750
650
230
220
210
200
190
180
170
160
150
140
130
120
115
120
110

$POEVDUJOH
QBUI
DSPTTTFDUJPO
NJOJNVN
ö
NN²
/PUF

NFBOT
UIF
OVNCFS
POF
XJUI
UXP
EFDJNBM
QMBDFT
 
NFBOT
UIF
OVNCFS
POF
UIPVTBOE
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/373.html for current information.
147
Revised: September 9, 2010
Power
Dissipation
1.0 x I_N
max. (mW)
70
85
100
110
125
155
170
190
205
95
110
135
160
190
225
275
320
375
445
520
630
1000
1600
2000
Melting
Integral
10 x I_N
max. (A²s)
0.0001
0.00023
0.00037
0.0013
0.0019
0.004
0.0065
0.014
0.032
0.016
0.025
0.045
0.069
0.125
0.2
0.38
0.63
1.2
1.9
3.5
6.2
9.1
30
55
Agency Approvals
®
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
373 Series