PROTECTOR
Specifications
250 V, T
Lead Free
No. 950
Packaging
000: Tape/Ammopack (1400 pcs.)
Time-Current Characteristics
Time-Lag (T)
Materials
Base/Cap: Brown Thermoplastic
Polyamide PA 6.6, UL 94 V-0
Round Pins: Copper, Sn plated
Standard
according to IEC 60127-3/IV
Operating Temperature
Features
-40 ºC to +85 ºC (consider de-rating)
Lead Free
Climatic Category
-40 ºC/+85 ºC/21 days (EN 60068-1,-2-1,-2-2,-78)
High pulse load
Reduced PCB space requirements
Direct solderable or plug-in versions
Low internal resistance
Shocksafe casing
Vibration resistant
Halogen free
Stock Conditions
+10 ºC to +60 ºC
relative humidity ≤ 75 % yearly average,
without dew, maximum value for 30 days-95 %
Dimensions (mm)
max.
8,5
4
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 Strength
10 N (EN 60068-2-21)
1,5
∅ 0,6
Solderability
260 ºC, ≤ 3 s (Wave)
350 ºC, ≤ 3 s (Soldering iron)
5,08
Soldering Heat Resistance
260 ºC, 10 s (IEC 60068-2-20)
Holes in the PCB
Marking
, 950, T, Current Rating
Unit Weight
0.60 g (approx.)
Long Leads (L=18.8 mm)
Limits for Pre-arcing Time
Rated Current
1.6 A
1.5 x IN 2.1 x IN
> 1 h
< 200 s
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 IN
max. (mV)
Power Dissipation
1.0 x IN
Cold Resistance
0.1 x IN
Melting Integral
10 x IN
max. (mW)
typ. (mΩ)
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
Qty.
Order-
Number
Series
950
Amp Code
Packaging
Specifications are subject
to change without notice
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.
www.littelfuse.com
012006