DTV1500HXX
DTV1500HXX is CRT HORIZONTAL DEFLECTION HIGH VOLTAGE DAMPER DIODE manufactured by STMicroelectronics.
FEATURES
AND BENEFITS High breakdown voltage capability High frequency operation Specified turn on switching characteristics Very fast recovery diode Low static and peak forward voltage drop for low dissipation Insulated package (ISOWATT220AC & TO-220FPAC): Insulating voltage = 2000V DC Capacitance = 12p F Planar technology allowing high quality and best electrical characteristics s s s s s s s
TO-220FPAC DTV1500HFP
ISOWATT220AC DTV1500HF
DESCRIPTION
High voltage diode especially designed for horizontal deflection stage in standard and high resolution displays for TV’s and monitors. This device is packaged in TO-220AC, ISOWATT220AC and TO-220FPAC (insulated package). ABSOLUTE MAXIMUM RATINGS Symbol VRRM IF(RMS) IFSM Tstg Tj Parameter Repetitive peak reverse voltage RMS forward current Surge non repetitive forward current Storage temperature Maximum operating junction temperature tp = 10ms sinusoidal Value 1500 15 80
- 65 to 150 150 Unit V A A °C °C
TO-220AC DTV1500HD
January 2002
- Ed: 4C
1/8
THERMAL RESISTANCE Symbol Rth(j-c) Parameter Junction to Case thermal resistance TO-220FPAC ISOWATT220AC TO-220AC Value 5 4 2 Unit °C/W
STATIC ELECTRICAL CHARACTERISTICS Value Symbol IR
- Parameter Reverse leakage current
Test Conditions Typ VR = 1500V Tj = 25°C Tj = 125°C 100 1.5 1.25 Max 100 1000 2.3 1.7
Unit
µA
µA V
- -
Forward voltage drop
IF = 6A
Tj = 25°C Tj = 125°C pulse test :
- tp = 5 ms , δ < 2%
- - tp = 380 µs, δ < 2%
RECOVERY CHARACTERISTICS Value Symbol trr trr Parameter Reverse recovery time Reverse recovery time Tj = 25°C Tj = 25°C Test Conditions Typ IF = 1 A d IF/dt = -50A/µs VR = 30V IF = 100m A IR = 100m A IRR = 10m A 95 625 Max 125 ns ns Unit
TURN-ON SWITCHING CHARACTERISTICS Value Symbol tfr VFp Parameter Forward recovery time Peak forward voltage Tj = 100°C Tj = 100°C Test Conditions Typ IF = 6 A d IF/dt = 80 A/µs VFR = 3 V IF = 6A d IF/dt = 80 A/µs 350 18 25 Max ns V Unit
To evaluate the maximum conduction losses...