CIRCUIT PROTECTORS
Inrush Protector, 65 V
Leadfree
Specifications
No. 399 / IP
Packaging
000: Tape/Ammopack (1400 pcs.)
For Short Circuit Protection of
Sensitive Electronic Components
and Assemblies
Materials
Base/Cap: Brown Thermoplastic
Polyamide PA 6.6, UL 94V0
Round Pins: Copper, Sn plated
Time-Current Characteristic
Time Lag (T)
Operating Temperature
-40 ºC to +85 ºC (consider de-rating)
Approval
cULus Recognized
Climatic Category
Operating Criteria
-40 ºC/+85 ºC/21 days (EN 60068-1,-2-1,-2-2,-78)
Maximum continuous current:
I
> I
x F
C
operating max T time lag
Stock Conditions
+10 ºC to +60 ºC
relative humidity ≤ 75 % yearly average,
without dew, maximum value for 30 days-95 %
Dimensions (mm)
Minimum fault current:
> 3 x I
max.
8,5
4
I
Fault
C
Vibration Resistance
Maximum fault current:
Fault
I
< 50A at 65VAC/DC
24 cycles at 15 min. each (EN 60068-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
Features
1,5
∅ 0,6
For worldwide applications
Reduced PCB space requirements
Highly defined cut-off times
Irreversible physical separation
Low internal resistance
Lead Pull Strength
10N (EN 60068-2-21)
Solderability
260 ºC, ≤ 3 s (Wave)
5,08
Flame resistant encapsulated casing
350 ºC, ≤ 3 s (Soldering Iron)
Soldering Heat Resistance
260 ºC, 10 s (IEC 60068-2-20)
Holes in PCB
Marking
, Type
Unit Weight
0.60 g (approx.)
Permissible continuous operating current is ≤ 100 % at ambient temperature of 23 ºC (73.4 ºF).
Continous
Type
Amp
Code
Voltage
Rating
Fault
Cold Resistance Power Dissipation
0.1 x I 1.0 x I
Melting Integral
Approvals
Current
Current
10 x I
C
C
C
max.
typ. (mΩ)
max. (mW)
typ. (A2s)
I
C
125 mA
160 mA
200 mA
IP 13
IP 16
IP 20
0125
0160
0200
65 V
65 V
65 V
1600
1100
775
125
140
155
0.13
0.2
0.29
•
•
•
250 mA
315 mA
400 mA
500 mA
630 mA
800 mA
IP 25
IP 32
IP 40
IP 50
IP 63
IP 80
0250
0315
0400
0500
0630
0800
65 V
65 V
65 V
65 V
65 V
65 V
550
330
265
190
130
92
170
190
220
240
265
300
0.42
0.62
0.92
•
•
•
•
•
•
50 A / 65 V AC/DC
50-60 Hz
1.4
2
cos ϕ=1.0
3
1.00 A
1.25 A
1.60 A
IP100
IP125
IP160
1100
1125
1160
65 V
65 V
65 V
65
47
33
330
370
420
4.3
6.5
9.8
•
•
•
2.00 A
2.50 A
3.15 A
4.00 A
IP200
IP250
IP315
IP400
1200
1250
1315
1400
65 V
65 V
65 V
65 V
23
17
13
10
460
520
580
650
14
20
40
75
•
•
•
•
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
Order
Information
Qty.
Order-
Number
Series
399
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.
032906
www.littelfuse.com