950 Datasheet, PDF (1/2 Pages) Littelfuse – 250 V, T Lead Free

PROTECTOR
No. 950
Dimensions (mm)
8,5
max. 4
∅ 0,6
1,5
5,08
Holes in the PCB
Long Leads (L=18.8 mm)
Limits for Pre-arcing Time
Rated Current
1.6 A
1.5 x I_N 2.1 x I_N
> 1 h < 200 s
250 V, T
Lead Free
Time-Current Characteristics
Time-Lag (T)
Standard
according to IEC 60127-3/IV
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
Specifications
Packaging
000: Tape/Ammopack (1400 pcs.)
Materials
Base/Cap:
Round Pins:
Brown Thermoplastic
Polyamide PA 6.6, UL 94 V-0
Copper, Sn plated
Operating Temperature
-40 ºC to +85 ºC (consider de-rating)
Climatic Category
-40 ºC/+85 ºC/21 days (EN 60068-1,-2-1,-2-2,-78)
Stock Conditions
+10 ºC to +60 ºC
relative humidity ≤ 75 % yearly average,
without dew, maximum value for 30 days-95 %
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
Lead Pull Strength
10 N (EN 60068-2-21)
Solderability
260 ºC, ≤ 3 s (Wave)
350 ºC, ≤ 3 s (Soldering iron)
Soldering Heat Resistance
260 ºC, 10 s (IEC 60068-2-20)
Marking
, 950, T, Current Rating
Unit Weight
0.60 g (approx.)
Permissible continuous operating current is ≤ 100 % at ambient temperature of 23 ºC (73.4 ºF).
Rated
current
Amp
Code
Voltage
Rating
Breaking
Capacity
Voltage Drop
1.0 x I_N
max. (mV)
Power Dissipation
1.0 x I_N
max. (mW)
Cold Resistance
0.1 x I_N
typ. (mΩ)
Melting Integral
10 x I_N
min. (A²s)
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.
Order
Information
050317
Qty.
Order-
Series Amp Code Packaging
Number
950
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.
Specifications are subject
to change without notice
WebSite www.littelfuse.com