STL73

STL73 MEDIUM VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR n MEDIUM VOLTAGE CAPABILITY n LOW SPREAD OF DYNAMIC PARAMETERS n n Figure 1: Package MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION VERY HIGH SWITCHING SPEED APPLICATIONS n COMPACT FLUORESCENT LAMPS (CFLS) TO-92 DESCRIPTION The device is manufactured using high voltage Multi-Epitaxial Planar technology for high switching speeds and medium voltage capability. Figure 2: Internal Schematic Diagram It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining the wide RBSOA. The STL series is designed for use in Compact Fluorescent Lamps. Table 1: Order Codes Part Number Marking Package Packaging STL73 L73 L or (#) L73 H TO-92 Bulk # See:note on page 2 July 2005 Rev. 1 1/6 STL73 Table 2: Absolute Maximum Ratings Symbol Parameter VCES Collector-Emitter Voltage (VBE = 0) VCEO Collector-Emitter Voltage (IB = 0) VEBO Emitter-Base Voltage (IC = 0) IC ICM Value Unit 700 V 400 V V(BR)EBO V Collector Current Collector Peak Current (tp < 5ms) 1.5 A 3 A Base Current 0.5 A IBM Base Peak Current (tp < 5ms) 1.5 A Ptot Total Dissipation at TC = 25 oC 1.1 W Tstg Storage Temperature TJ Max. Operating Junction Temperature IB -65 to 150 °C 150 °C Table 3: Thermal Data Rthj-amb Thermal Resistance Junction-Ambient Max 112 o C/W Table 4: Electrical Characteristics (Tcase = 25 oC unless otherwise specified) Symbol ICEV V(BR)EBO Parameter Test Conditions Min. Typ. Collector Cut-off Current VCE = 700 V (VBE = -1.5 V) VCE = 700 V Emitter-Base Breakdown Voltage iE = 10 mA 9 IC = 10 mA 400 Tj = 125 oC Max. Unit 1 mA 5 mA 18 V (IC = 0 ) VCEO(sus)* Collector-Emitter Sustaining Voltage V (IB = 0 ) VCE(sat)* Collector-Emitter Saturation Voltage IC = 0.3 A IB = 60 mA 0.15 0.4 V IC = 0.6 A IB = 120 mA 0.25 0.6 V IB = 250 mA 0.4 1 V IB = 120 mA 0.95 1.1 V IC = 1 A VBE(sat)* hFE tf tf Base-Emitter Saturation IC = 0.6 A Voltage DC Current Gain # IC = 0.6 A VCE = 3 V Group L 10 16 Group H 15 21 4 10 IC = 1.5 A VCE = 5 V RESISTIVE LOAD IC = 1 VCC = 125 V Rise Time IB1 = -IB2 = 200 mA Storage Time (see figure 4) Fall Time INDUCTIVE LOAD IC = 0.3 Fall Time IB1 = -IB2 = 60 mA t p = 25 µs 1 µs 4 µs 0.7 µs VClamp = 300 V L = 3 mH 0.3 µs (see figure 3) * Pulsed: Pulsed duration = 300 µs, duty cycle ≤ 1.5 %. # The product is pre-selected in DC current gain (Group L and Group H). STMicroelectronics reserves the right to ship either groups according to production availability. Please contact your nearest STMicrolectronics sales office for delivery datails. 2/6 STL73 Figure 3: Inductive Load Switching Test Circuit 1) Fast electronic switch 2) Non-inductive Resistor 3) Fast recovery rectifier Figure 4: Restistive Load Switching Test Circuit 1) Fast electronic switch 2) Non-inductive Resistor 3/6 STL73 TO-92 BULK SHIPMENT MECHANICAL DATA DIM. mm. MIN. TYP MAX. A 4.32 4.95 b 0.36 0.51 D 4.45 4.95 E 3.30 3.94 e 2.41 2.67 e1 1.14 1.40 L 12.70 15.49 R 2.16 2.41 S1 0.92 1.52 W 0.41 0.56 V 5O 0102782 C 4/6 STL73 Figure 5: Revision History Release Date Version 11-Jul-2005 1 Change Designator First Release. 5/6 STL73 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics All other names are the property of their respective owners © 2005 STMicroelectronics - All Rights Reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 6/6