TN2540-800G STMicroelectronics, TN2540-800G Datasheet
TN2540-800G
Available stocks
Related parts for TN2540-800G
TN2540-800G Summary of contents
Page 1
... FEATURES HIGH SURGE CAPABILITY HIGH ON-STATE CURRENT HIGH STABILITY AND RELIABILITY DESCRIPTION The TN2540 series of Silicon Controlled Rectifiers uses a high performance glass passivated tech- nology. This SCR is designed for power supplies up to 400Hz on resistive or inductive load. ABSOLUTE MAXIMUM RATINGS Symbol ...
Page 2
... TN2540-G THERMAL RESISTANCES Symbol Rth(j-a) Junction to ambient (S=1cm Rth(j-c) Junction to case for D.C GATE CHARACTERISTICS ( (AV) GM ELECTRICAL CHARACTERISTICS Symbol 12V (DC 12V (DC 3. DRM 200mA Gate open 1 ...
Page 3
... T ) for different thermal amb case Tcase (°C) Rth=3°C/W Rth=2°C/W Rth=1°C/W Rth=0°C/W =180° Tamb(° 100 120 Zth(j-c) Zth(j-a) tp(s) 1E-2 1E-1 1E+0 1E+1 Number of cycles 10 100 TN2540-G 100 105 110 115 120 125 140 1E+2 5E+2 Tj initial=25°C F=50Hz 1000 3/5 ...
Page 4
... TN2540-G Fig. 7: Non repetitive surge peak on-state current for a sinusoidal pulse with width tp<10ms, and cor- 2 responding value (A),I²t(A²s) TSM 1000 I TSM I²t 500 200 tp(ms) 100 1 2 Fig. 9: Thermal resistance junction to ambient ver- sus copper surface under tab (Epoxy printed circuit board FR4, copper thickness: 35 m). Rth(j-a) (° ...
Page 5
... Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. REF MARKING: TN2540 5.08 1.30 3.70 The ST logo is a trademark of STMicroelectronics STMicroelectronics GROUP OF COMPANIES TN2540-G DIMENSIONS Millimeters Inches Min. Typ. Max. Min. Typ. Max. 4.30 4.60 0.169 2.49 2.69 0.098 0.03 0.23 0.001 0.70 0.93 0.027 1.25 1.40 0.048 0.055 0.45 0.60 0.017 1.21 1 ...