SMD2920 Datasheet, PDF (3/8 Pages) List of Unclassifed Manufacturers – Surface Mount PTC Devices

TM
SMD2920 Surface Mount PTC Devices R.O.C. Patent#415624
THERMAL DERATING CURVE FOR SMD2920 SERIES
200.00
150.00
100.00
50.00
0.00
-40.00
0.00
40.00
80.00
Device Ambient Temperature ( )
120.00
THERMAL DERATING CHART FOR SMD2920 SERIES – Ihold (Amps)
Model
SMD2920P030TS
SMD2920P050TS
SMD2920P075TS
SMD2920P100TS
SMD2920P125TS
SMD2920P150TS
SMD2920P185TS
SMD2920P200TS
SMD2920P200TS/24
SMD2920P250TS
SMD2920P260TS
SMD2920P300TS
SMD2920P300TS/15
-40
0.45
0.76
1.13
1.66
1.89
2.27
2.80
3.02
3.02
3.78
3.64
4.53
4.53
-20
0.40
0.67
1.01
1.47
1.68
2.01
2.47
2.68
2.68
3.35
3.25
4.02
4.02
Ambient Operation Temperature
0
23 40 50 60 70 85
0.35 0.30 0.25 0.23 0.20 0.17 0.14
0.59 0.50 0.42 0.38 0.33 0.29 0.23
0.88 0.75 0.62 0.56 0.50 0.44 0.34
1.29 1.10 0.91 0.83 0.73 0.64 0.50
1.46 1.25 1.04 0.94 0.83 0.73 0.56
1.76 1.50 1.25 1.13 1.00 0.87 0.74
2.17 1.85 1.54 1.39 1.22 1.07 0.85
2.34 2.00 1.66 1.50 1.32 1.16 0.90
2.34 2.00 1.66 1.50 1.32 1.16 0.90
2.93 2.50 2.08 1.88 1.65 1.45 1.13
2.91 2.60 2.26 2.08 1.95 1.74 1.48
3.51 3.00 2.52 2.26 1.99 1.75 1.34
3.51 3.00 2.52 2.26 1.99 1.75 1.34
109