Resettable Fuse ( PPTC) Sales for Europe: - Alpha Therm GmbH
Resettable Fuse ( PPTC) Sales for Europe: - Alpha Therm GmbH
Resettable Fuse ( PPTC) Sales for Europe: - Alpha Therm GmbH
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III - Product - Radial Leaded PTC<br />
FRG Product Dimensions (Millimeter)<br />
Figure 1<br />
Lead Size: 24AWG<br />
0.51 mm Diameter Φ<br />
Part<br />
Number<br />
A B<br />
Figure<br />
Maximum Maximum<br />
C<br />
Typical<br />
D E<br />
Minimum Maximum<br />
F<br />
Typical<br />
FRG250-16F 1 8.9 12.8 5.1 7.6 3.0 1.2<br />
FRG300-16F 2 7.1 11.0 5.1 7.6 3.0 1.2<br />
FRG400-16F 2 8.9 12.8 5.1 7.6 3.0 1.2<br />
FRG500-16F 2 10.4 14.3 5.1 7.6 3.0 1.2<br />
FRG600-16F 2 10.7 17.1 5.1 7.6 3.0 1.2<br />
FRG700-16F 2 11.2 19.7 5.1 7.6 3.0 1.2<br />
FRG800-16F 2 12.7 20.9 5.1 7.6 3.0 1.2<br />
FRG900-16F 2 14.0 21.7 5.1 7.6 3.0 1.2<br />
FRG1000-16F 2 16.5 24.1 5.1 7.6 3.0 1.2<br />
FRG1100-16F 2 17.5 26.0 5.1 7.6 3.0 1.2<br />
FRG1200-16F 3 17.5 28.0 10.2 7.6 3.6 1.4<br />
FRG1400-16F 3 27.9 27.9 10.2 7.6 3.6 1.4<br />
<strong>Therm</strong>al Derating Curve<br />
Percentage of Rated Hold and<br />
Trip Current<br />
200%<br />
150%<br />
100%<br />
50%<br />
0%<br />
Figure 2<br />
Lead Size: 20AWG<br />
0.81 mm Diameter Φ<br />
NOTE : All Specifications subject to change without notice. 28<br />
<strong>Therm</strong>al Derating Curve - FRG Series<br />
-40 -20 0 20 40 60 80<br />
Ambient Temperature (℃)<br />
Figure 3<br />
Lead Size: 18AWG<br />
1.0 mm Diameter Φ
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