BUL805

BUL805 High voltage fast-switching NPN power transistor Features ■ ■ ■ ■ High voltage capability Low spread of dynamic parameters Minimum lot-to-lot spread for reliable operation Very high switching speed 3 1 2 Description The device is manufactured using high voltage multi-epitaxial planar technology for high switching speeds and high voltage capability. It uses a cellular emitter structure with planar edge termination to enhance switching speeds. The device is designed for use as PFC in high frequency ballast half bridge voltage fed topology. TO-220 Figure 1. Internal schematic diagram Applications ■ ■ Electronic ballast for fluorescent lighting Dedicated for PFC solution in half-bridge voltage fed topology. Table 1. Device summary Marking BUL805 Package TO-220 Packaging Tube Order code BUL805 July 2008 Rev 2 1/8 www.st.com 8 BUL805 Contents 1 2 3 4 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2/8 BUL805 Electrical ratings 1 Electrical ratings Table 2. Symbol VCES VCEO VEBO IC ICM IB IBM Ptot Tstg TJ Absolute maximum rating Parameter Collector-emitter voltage (V BE = 0) Collector-emitter voltage (IB = 0) Emitter-base voltage (IC = 0) Collector current Collector peak current (tP < 5ms) Base current Base peak current (tP < 5ms) Total dissipation at TC = 25°C Storage temperature Max. operating junction temperature Value 800 450 9 5 10 2 4 80 -65 to 150 150 Unit V V V A A A A W °C °C Table 3. Symbol Rthj-case Rthj-amb Thermal data Parameter Thermal resistance junction-case Thermal resistance junction-amb __max __max Value 1.56 62.5 Unit °C/W °C/W 3/8 Electrical characteristics BUL805 2 Electrical characteristics (Tcase = 25 °C unless otherwise specified) Table 4. Symbol ICES Electrical characteristics Parameter Collector cut-off current (VBE = 0) Collector cut-off current (IB = 0) Emitter-base voltage (IC = 0) Test conditions VCE = 800 V VCE = 800 V TC = 125 °C VCE = 450 V IE = 10 mA Min. Typ. Max. 100 500 250 Unit µA µA µA ICEO VEBO 9 V Collector-emitter VCEO(sus) (1) sustaining voltage (IB = 0) VCE(sat) (1) Collector-emitter saturation voltage IC = 10 mA IC = 1 A IC = 2 A IC = 3 A IB = 0.2 A IB = 0.4 A IB = 0.6 A IB = 0.2 A IB = 0.4 A IB = 0.6 A V CE = 5 V V CE = 5 V 450 V 0.4 0.6 0.8 1.1 1.3 1.5 V V V V V V VBE(sat) (1) Base-emitter saturation voltage IC = 1 A IC = 2 A IC = 3 A hFE DC current gain IC = 10 mA IC = 2 A 10 10 20 (1) Pulsed duration = 300 µs, duty cycle ≤ 1.5% 4/8 BUL805 Package mechanical data 3 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com 5/8 Package mechanical data BUL805 TO-220 mechanical data mm Dim Min A b b1 c D D1 E e e1 F H1 J1 L L1 L20 L30 ∅P Q 4.40 0.61 1.14 0.48 15.25 1.27 10 2.40 4.95 1.23 6.20 2.40 13 3.50 16.40 28.90 3.75 2.65 3.85 2.95 0.147 0.104 10.40 2.70 5.15 1.32 6.60 2.72 14 3.93 0.393 0.094 0.194 0.048 0.244 0.094 0.511 0.137 Typ Max 4.60 0.88 1.70 0.70 15.75 Min 0.173 0.024 0.044 0.019 0.6 inch Typ Max 0.181 0.034 0.066 0.027 0.62 0.050 0.409 0.106 0.202 0.051 0.256 0.107 0.551 0.154 0.645 1.137 0.151 0.116 6/8 BUL805 Revision history 4 Revision history Table 5. Date 19-May-2006 15-Jul-2008 Document revision history Revision 1 2 Initial release. Document status promoted from preliminary data to datasheet. Changes 7/8 BUL805 Please Read Carefully: Information in this document is provided solely in connection with ST products. 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