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| BULB49DT4 High voltage fast-switching NPN power transistor General features High voltage capability Low spread of dynamic parameters Minimum lot-to-lot spread for reliable operation Very high switching speed High ruggedness Surface mounting TO-263 (D2PAK) power package In compliance with the 2002/93/EC European Directive 1 TO-263 D2PAK 3 Description The device is manufactured using high voltage Multi-Epitaxial Planar technology for high switching speeds and high voltage capability. The device is designed for use in electronic transformer for halogen lamps. Internal schematic diagrams Applications Electronic transformers for halogen lamps Flyback and forward single transistor low power converters Order codes Part Number BULB49DT4 Marking BULB49D Package D 2PAK Packing Tape & reel July 2006 Rev 2 1/11 www.st.com 11 BULB49DT4 Contents 1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 2.2 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2/11 BULB49DT4 Electrical ratings 1 Electrical ratings Table 1. Symbol VCES VCEO VEBO IC ICM IB IBM Ptot Tstg TJ Absolute maximum ratings Parameter Collector-emitter voltage (V BE =0) Collector-emitter voltage (IB =0) Emitter-base voltage (IC =0, IB <2A, tP < 10ms) Collector current Collector peak current (tP < 5ms) Base current Base peak current (tP < 5ms) Total dissipation at T c 25C Storage temperature Max. operating junction temperature Value 850 450 V(BR)EBO 5 10 2 4 80 -65 to 150 150 Unit V V V A A A A W C C Table 2. Symbol Rthj-case Rthj-amb Thermal data Parameter Thermal resistance junction-case Thermal resistance junction-ambient __max __max Value 1.56 62.5 Unit C/W C/W 3/11 Electrical characteristics BULB49DT4 2 Electrical characteristics (Tcase = 25C unless otherwise specified) Table 3. Symbol ICES IEBO V(BR)EBO Electrical characteristics Parameter Collector cut-off current (VBE =0) Emitter cut-off current (IC =0) Emitter-base brakdown voltage (IC = 0) Test Conditions VCE = 850V VCE = 850V VEB = 9V IE =10mA 10 450 _ _ IB =0.2A _ _ IB =0.4A __ _ IB =0.8A _ _ IB =0.2A _ _ IB =0.8A V CE =5V V CE =5V VCE =10V VBB= -2.5V R BB =0 IC =2A 2 3 0.8 s s (see figure 11) IC =4A RBB(off) =0 L =1mH 0.5 50 1.3 100 1.5 s ns V 450 V 4 10 60 10 0.1 0.3 0.6 1.2 1 1.3 Tj = 125C Min. Typ. Max. 100 500 100 18 Unit A A A V V V V V V V Collector-emitter VCEO(sus)(1) sustaining voltage (I = 0) IC =10mA B VCE(sat) (1) Collector-emitter saturation voltage Base-emitter saturation voltage IC =1A IC =2A IC =4A IC =1A IC =4A IC =10mA hFE (1) VBE(sat) (1) DC current gain IC =500mA IC =7A IC =8A L =50H tp =10s VCC =250V VCEW (1) Maximum collectoremitter voltage without snubber Resistive load Storage time Fall time Inductive load Storage time Fall time Diode forward voltage ts tf IB1=-IB2 =400mA tp =30s VCL =300V IB(on) =800mA VBE(off) =-5V (see figure 12) IC = 3A ts tf VF Note (1) Pulsed duration = 300 s, duty cycle 1.5% 4/11 BULB49DT4 Electrical characteristics 2.1 Electrical characteristics (curves) Figure 1. Safe operating area Figure 2. Derating current Figure 3. Output characteristics Figure 4. Collector-emitter saturation voltage Figure 5. Base-emitter saturation voltage Figure 6. DC current gain 5/11 Electrical characteristics Figure 7. DC current gain Figure 8. BULB49DT4 Inductive load storage time Figure 9. Inductive load fall time Figure 10. Reverse biased safe operating area 6/11 BULB49DT4 Electrical characteristics 2.2 Test circuits Figure 11. Resistive load switching test circuit 1) Fast electronic switch 2) Non-inductive resistor Figure 12. Inductive load switching test circuit 1) Fast electronic switch 2) Non-inductive resistor 3) Fast recovery rectifier 7/11 Package mechanical data BULB49DT4 3 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK(R) 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 8/11 BULB49DT4 Package mechanical data TO-263 (D2PAK) MECHANICAL DATA DIM. A A1 A2 B B2 C C2 D D1 E E1 G L L2 L3 M R V2 0o 4.88 15.00 1.27 1.40 2.40 0.40 8o 0o 10.00 8.50 5.28 15.85 1.4 1.75 3.2 0.192 0.590 0.050 0.055 0.094 0.016 8o mm MIN. 4.40 2.49 0.03 0.70 1.14 0.45 1.23 8.95 8.00 10.40 0.393 0.334 0.208 0.624 0.055 0.068 0.126 TYP. MAX. 4.60 2.69 0.23 0.93 1.70 0.60 1.36 9.35 MIN. 0.173 0.098 0.001 0.027 0.044 0.017 0.048 0.352 0.315 0.409 inch TYP. MAX. 0.181 0.106 0.009 0.036 0.067 0.023 0.053 0.368 - Weight : 1.38 g (typ.) - The planaty of the slug must be within 30 m P011P6/G 9/11 Revision history BULB49DT4 4 Revision history Table 4. Date 10-Sep-2003 21-Jul-2006 Revision history Revision 1 2 First release. New template Changes 10/11 BULB49DT4 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries ("ST") reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST's terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. UNLESS OTHERWISE SET FORTH IN ST'S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZE REPRESENTATIVE OF ST, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS, WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER'S OWN RISK. Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. (c) 2006 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 11/11 |
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