Littelfuse 430 Series - Manual

19
Revision: February 19, 2008
Surface Mount Fuses
©2008 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for the most current information
Thin Film >1206 Size > Slo Blo ® > 430 Series
430 Series
430 Series Fuse
Description
Agency Approvals
Agency Agency File Number Ampere Range
®
E10480 500mA - 3A
®
LR29862 500mA - 3A
Electrical Characteristics for Series
Features
t
'PS
3P)4
DPNQMJBOU
BOE

-FBE'SFF
EFTJHOT
VTF


TFSJFT
t
5JNF
EFMBZ
GFBUVSF

XJUITUBOET
IJHI
JOSVTI

DVSSFOUT
BOE
QSFWFOUT

OVJTBODF
PQFOJOHT
t
1BDLBHF
JT
WJTVBMMZ

EJTUJODU
GSPN
GBTU
BDUJOH
WFSTJPO
GPS
FBTZ

JEFOUJmDBUJPO
t
5PQ
TJEF
NBSLJOH
BMMPXT

WJTVBM
WFSJmDBUJPO
PG

BNQFSBHF
SBUJOH
Applications
® ®
% of Ampere
Rating
Opening Time at 25 O C
100% 
IPVST

.JOJNVN
200% 
TFD

.JO

TFD

.BY
300% 
TFD

.JO

TFD

.BY
800% 
TFD

.JO

TFD

.BY
Ampere
Rating
(A)
Amp
Code
Max
Voltage
Rating
(V)
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
Nominal
Melting
I 2 t (A 2 sec)
Agency Approvals
® ®
  63

BNQFSFT
BU


VAC/VDC
  Y Y
  63   Y Y
  63   Y Y
  63

BNQFSFT
BU


VAC/VDC
  Y Y
  32

BNQFSFT
BU


VAC/VDC
  Y Y
Electrical Specifications by Item

.FBTVSFE
BU

PG
SBUFE
DVSSFOU

$

.FBTVSFE
BU
SBUFE
WPMUBHF
5IF

TFSJFT
UJNFMBH
4MP#MP

TVSGBDF
NPVOU
GVTF

TFSJFT
JT
B
TNBMM

TJ[F

UIJOmMN
EFWJDF
EFTJHOFE
GPS

TFDPOEBSZ
QSPUFDUJPO
PG
DJSDVJUT
VTFE
JO
TQBDF
DPOTUSBJOFE

BQQMJDBUJPOT
TVDI
BT
IBOEIFME
QPSUBCMF
FMFDUSPOJD
EFWJDFT

'PS
3P)4
DPNQMJBOU
BOE
MFBEGSFF
EFTJHO

QMFBTF
SFGFS
UP

UIF
-JUUFMGVTF

TFSJFT
UIJO
mMN
GVTF
t
$FMM
QIPOFT
t
#BUUFSZ
QBDLT
t
%JHJUBM
DBNFSBT
t
%7%
QMBZFST
t
)BSE
EJTL
ESJWFT
4FDPOEBSZ
QSPUFDUJPO
GPS
TQBDF
DPOTUSBJOFE
BQQMJDBUJPOT

TVDI
BT