77
© 2009 Littelfuse, Inc.
Specications are subject to change without notice.
Surface Mount Fuses
NANO2® > 250V UMF > Fast-Acting > 464 Series
464 Series
Please refer to www.littelfuse.com/series/464.html for current information.
464 Series
464 Series Fuse
Description
Agency Approvals
Electrical Characteristics for Series
Features
t 'BTU"DUJOH
t -JTUFEUP*&$
6OJWFSTBM.PEVMBS
'VTF-JOLT6.'
7
t 7"$7PMUBHFSBUJOH
t 3P)4DPNQMJBOUBOE
)BMPHFO'SFF
PS
E
% of Ampere
Rating Opening Time
IPVS.JOJNVN
NJOVUFT.BYJNVN
TFD.JOTFD.BY
AGENCY AGENCY FILE NUMBER AMPERE RANGE
PS
ENBK30502-E108480A 1A - 6.3A
E184655A,B 500mA - 6.3A
Electrical Specications by Item
Ampere
Rating
(A)
Amp Code
Max
Voltage
Rating
(V)
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
Nominal
Melting
It (A2sec)
Nominal
Voltage Drop
(mV)
Agency Approvals
PS
E
BNQFSFT
!7"$
Y
Y
YY
YY
YY
YY
YY
YY
YY
YY
Y Y
5IF4VSGBDF.PVOU/BOP76.'QSPEVDUGBNJMZ
DPNQMJFTXJUI*&$1VCMJDBUJPO*&$6OJWFSTBM
.PEVMBS'VTF-JOLT<6.'>5IJT*&$TUBOEBSEIBTCFFO
BDDFQUFECZ6-$4"NBLJOHJUUIFåSTUHMPCBMGVTF
TUBOEBSE
Applications
t 1PXFSTVQQMZ
t -JHIUJOHTZTUFN
t 8IJUFHPPET
t *OEVTUSJBMFRVJQNFOU
t .FEJDBMFRVJQNFOU
Notes:
- l2t calculated at 8ms.
- Resistance is measured at 10% of rated current, 25ºC
- For information and availability of additional ratings please contact Littelfuse
Revised: September 11, 2009