Littelfuse 950 Manuel d'utilisateur

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www.littelfuse.com
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
012006
8,5
0,5 min
max. 8L
0,6
5,08
1 +0,1
1,5
max.
4
1.60 A 1160 250 V 50A/250 V AC 95 155 41 40
Note: 1.00 means the number one with two decimal places. 1,000 means the number
one thousand.
PP
PP
P
ROTECTORROTECTOR
ROTECTORROTECTOR
ROTECTOR
Dimensions (mm)Dimensions (mm)
Dimensions (mm)Dimensions (mm)
Dimensions (mm)
Holes in the PCB
Rated Amp Voltage Breaking Voltage Drop Power Dissipation Cold Resistance Melting Integral
current Code Rating Capacity 1.0 x I
N
1.0 x I
N
0.1 x I
N
10 x I
N
max. (mV) max. (mW) typ. (m) min. (A
2
s)
Permissible continuous operating current is Permissible continuous operating current is
Permissible continuous operating current is Permissible continuous operating current is
Permissible continuous operating current is
100 100
100 100
100
% at ambient temperature of 23% at ambient temperature of 23
% at ambient temperature of 23% at ambient temperature of 23
% at ambient temperature of 23
ºC (73.4ºC (73.4
ºC (73.4ºC (73.4
ºC (73.4
ºF).ºF).
ºF).ºF).
ºF).
Limits for Pre-arcing TLimits for Pre-arcing T
Limits for Pre-arcing TLimits for Pre-arcing T
Limits for Pre-arcing T
imeime
imeime
ime
Long Leads (L=18.8 mm)
No.No.
No.No.
No.
950950
950950
950
SpecificationsSpecifications
SpecificationsSpecifications
Specifications
PackagingPackaging
PackagingPackaging
Packaging
000: Tape/Ammopack (1400 pcs.)
MaterialsMaterials
MaterialsMaterials
Materials
Base/Cap: Brown Thermoplastic
Polyamide PA 6.6, UL 94 V-0
Round Pins: Copper, Sn plated
Operating TOperating T
Operating TOperating T
Operating T
emperatureemperature
emperatureemperature
emperature
-40 ºC to +85 ºC (consider de-rating)
Climatic CategoryClimatic Category
Climatic CategoryClimatic Category
Climatic Category
-40 ºC/+85 ºC/21 days (EN 60068-1,-2-1,-2-2,-78)
Stock ConditionsStock Conditions
Stock ConditionsStock Conditions
Stock Conditions
+10 ºC to +60 ºC
relative humidity 75 % yearly average,
without dew, maximum value for 30 days-95 %
Vibration ResistanceVibration Resistance
Vibration ResistanceVibration Resistance
Vibration Resistance
24 cycles at 15 min. each (EN 60068-2-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
Lead Pull StrengthLead Pull Strength
Lead Pull StrengthLead Pull Strength
Lead Pull Strength
10 N (EN 60068-2-21)
SolderabilitySolderability
SolderabilitySolderability
Solderability
260 ºC, 3 s (Wave)
350 ºC, 3 s (Soldering iron)
Soldering Heat ResistanceSoldering Heat Resistance
Soldering Heat ResistanceSoldering Heat Resistance
Soldering Heat Resistance
260 ºC, 10 s (IEC 60068-2-20)
MarkingMarking
MarkingMarking
Marking
, 950, T, Current Rating
Unit WeightUnit Weight
Unit WeightUnit Weight
Unit Weight
0.60 g (approx.)
250 V250 V
250 V250 V
250 V
, T, T
, T, T
, T
Lead FreeLead Free
Lead FreeLead Free
Lead Free
TT
TT
T
ime-Current Characteristicsime-Current Characteristics
ime-Current Characteristicsime-Current Characteristics
ime-Current Characteristics
Time-Lag (T)
StandardStandard
StandardStandard
Standard
according to IEC 60127-3/IV
FeaturesFeatures
FeaturesFeatures
Features
Lead Free
High pulse load
Reduced PCB space requirements
Direct solderable or plug-in versions
Low internal resistance
Shocksafe casing
Vibration resistant
Halogen free
Rated Current 1.5 x I
N
2.1 x I
N
1.6 A > 1 h < 200 s
OrderOrder
OrderOrder
Order
Qty.Qty.
Qty.Qty.
Qty.
Order-Order-
Order-Order-
Order-
SeriesSeries
SeriesSeries
Series
Amp Code PackagingAmp Code Packaging
Amp Code PackagingAmp Code Packaging
Amp Code Packaging
InformationInformation
InformationInformation
Information
Number Number
Number Number
Number
950
Specifications are subject
to change without notice
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Résumé du contenu

Page 1 - ROTECTOR

www.littelfuse.comIn our continuing strategy to deliver unparalleled circuit protection solutions,technical expertise and application leadership, we p

Page 2 - 950 - 1,60A

www.littelfuse.comIn our continuing strategy to deliver unparalleled circuit protection solutions,technical expertise and application leadership, we p

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