NSIC2030BT3G Datasheet, PDF (5/9 Pages) ON Semiconductor – Constant Current Regulator & LED Driver for A/C off-line Applications

NSIC2030BT3G
TYPICAL PERFORMANCE CURVES
(Minimum FR−4 @ 100 mm², 1 oz. Copper Trace, Still Air)
4500
4000
3500
DENKA K1, 900 mm²/2 oz
FR−4, 1000 mm²/3 oz
3000
2500
DENKA K1, 400 mm²/2 oz
2000
1500 ^{FR−4, 700 mm2/2 oz}
1000
500
FR−4, 700 mm²/1 oz
0
−40 −20 0
20 40 60 80 100 120
T_A, AMBIENT TEMPERATURE (°C)
Figure 7. Power Dissipation vs. Ambient
Temperature @ T_J = 1755C: Large Footprint
http://onsemi.com
5