AAS-920-325D Datasheet, PDF (3/4 Pages) Amphenol Corporation – NTC Inrush Current Limiter

Type CL Specifications
NTC discs for inrush current limiting
Description
Disc thermistor with uninsulated lead-wires.
Options
• For kinked leads, add suffix “A”
• For tape and reel, add suffix “B”
• Other tolerances in the range 0.7 Ω to 120 Ω
• Other tolerances, tolerances at other temperatures
• Alternative lead lengths, lead materials, insulations
Data
*maximum rating at 77°F (25ºC) or I_derated = √(1.1425–0.0057 x T_A) x
I_max @ 77°F (25°C) for ambient temperatures other than 77°F (25ºC).
**maximum ratings
***R₀=X1^Y where X and Y are found in the table below
Type
CL-11
Resistance
@ 25°C (Ω)
±25%
0.7
*Max.
Steady
State
Current
(Amps
RMS)
12
CL-21
1.3
8
CL-30
2.5
8
CL-40
5
6
CL-50
7
5
CL-60
10
5
CL-70
16
4
CL-80
47
3
CL-90
120
2
CL-101 0.5
16
Max.
Disc
Dia.
in
(mm)
0.77
(19.56)
0.55
(13.97
0.77
(19.56)
0.77
(19.56)
0.77
(19.56)
0.77
(19.56)
0.77
(19.56)
0.77
(19.56)
0.93
(23.62)
0.93
(23.62)
Max.
Disc
Thick.
in
(mm)
0.22
(5.59)
0.21
(5.33)
0.22
(5.59)
0.22
(5.59)
0.26
(6.60)
0.22
(5.59)
0.22
(5.59)
0.22
(5.59)
0.22
(5.59)
0.22
(5.59)
C_xMax **
(μ Farads)
@120
(VAC
Rms)
2700
@240
(VAC
Rms)
675
800 200
6000 1500
5200 1300
5000 1250
5000 1250
5000 1250
5000 1250
5000 1250
4000 1000
Equation Constants for resistance Approximate Resistance Load at %
under load ***
Maximum Rated
Max.
Energy
(Joules) X
Max .
Current
Flow
@ 25°C
Dissip. Time
and 240
Current Range
Constant Constant V Rms
Y
Min I Max I 25% 50% 75% 100% (mW/°C) (sec.)
(Amps)
19.44 0.5 -1.18 4<1<12
0.14 0.06 0.04 0.03 25
100
457
5.76 0.6 -1.25 3<1<8
0.25 0.11 0.06 0.04 15
60
246
43.20 0.81 -1.25 2.5<1<8
0.34 0.14 0.09 0.06 25
100
128
37.44 1.09 -1.27 1.5<1<6
0.65 0.27 0.16 0.11 25
100
64
36.00 1.28 -1.27 1.5<1<5
0.96 0.40 0.24 0.17 25
120
46
36.00 1.45 -1.3 1.2<1<5
1.08 0.44 0.26 0.18 25
100
32
36.00 1.55 -1.26 1<1<4
1.55 0.65 0.39 0.27 25
100
20
36.00 2.03 -1.29 0.5<1<3
2.94 1.20 0.71 0.49 25
100
7
36.00 3.04 -1.36 0.5<1<2
7.80 3.04 1.75 1.18 30
120
3
28.80 0.44 -1.12 4<1<16
0.09 0.04 0.03 0.02 30
120
640
CL-110 10
CL-120 10
CL-130 50
CL-140 50
CL-150
5
CL-160
5
CL-170 16
CL-180 16
CL-190 25
CL-200 25
CL-210 30
3.2
0.40 0.17 600 150 4.32 0.83 -1.29 0.7<1<3.2 1.11 0.45 0.27 0.19 8
30
32
(10.16) (4.32)
1.7
0.40 0.17 600 150 4.32 0.61 -1.09 0.4<1<1.7 1.55 0.73 0.47 0.34 4
90
32
(10.16) (4.32)
1.6
0.45 0.17 600 150 4.32 1.45 -1.38 0.4<1<1.6 5.13 1.97 1.13 0.76 8
30
6
(11.43) (4.32)
1.1
0.45 0.17 600 150 4.32 1.01 -1.28 0.2<1<1.1 5.27 2.17 1.29 0.89 4
90
6
(11.43) (4.32)
4.7
0.55 0.18 1600 400 11.52 0.81 -1.26 1<1<4.7
0.66 0.28 0.17 0.12 15
110
64
(13.97) (4.57)
2.8
0.55 0.18 1600 400 11.52 0.6 -1.05 0.8<1<2.8 0.87 0.42 0.28 0.20 9
(13.97) (4.57)
130
64
2.7
0.55 0.18 1600 400 11.52 1.18 -1.28 0.5<1<2.7 1.95 0.80 0.48 0.33 15
110
20
(13.97) (4.57)
1.7
0.55 0.18 1600 400 11.52 0.92 -1.18 0.4<1<1.7 2.53 1.11 0.69 0.49 9
(13.97) (4.57)
130
20
2.4
0.55 0.18 800 200 5.76 1.33 -1.34 0.5<1<2.4 2.64 1.04 0.61 0.41 15
110
13
(13.97) (4.57)
1.7
0.55 0.18 800 200 5.76 0.95 -1.24 0.4<1<1.7 2.74 1.16 0.70 0.49 9
(13.97) (4.57)
130
13
1.5
0.40
0.2 600 150 4.32 1.02 -1.35 0.3<1<1.5 3.83 1.50 0.87 0.59 8
30
11
(10.16) (5.08)