 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| (R) BUL381 BUL382 HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR s s s s s STM PREFERRED SALESTYPES HIGH VOLTAGE CAPABILITY MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION VERY HIGH SWITCHING SPEED FULLY CHARACTERISED AT 125oC APPLICATIONS ELECTRONIC BALLASTS FOR FLUORESCENT LIGHTING s SWITCH MODE POWER SUPPLIES s 1 2 3 DESCRIPTION The BUL381 and BUL382 manufactured using high voltage Multiepitaxial Mesa technology for cost-effective high performance. They use a Hollow Emitter structure to enhance switching speeds. The BUL series is designed for use in lighting applications and low cost switch-mode power supplies. TO-220 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol V CES V CEO V EBO IC I CM IB I BM P t ot T stg Tj Parameter Collector-Emitter Voltage (V BE = 0) Collector-Emitter Voltage (I B = 0) Emitter-Base Voltage (I C = 0) Collector Current Collector Peak Current (tp < 5 ms) Base Current Base Peak Current (t p < 5 ms) Total Dissipation at T c = 25 o C St orage Temperature Max. Operating Junction Temperature Value 800 400 9 5 8 2 4 70 -65 to 150 150 Uni t V V V A A A A W o o C C June 1998 1/7 BUL381 / BUL382 THERMAL DATA R t hj-ca se R t hj- amb Thermal Resistance Junction-Case Thermal Resistance Junction-Ambient Max Max 1.78 62.5 o o C/W C/W ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified) Symb ol I CES I CEO V CEO(sus) V EBO V CE(sat ) Parameter Collector Cut-off Current (V BE = 0) Collector Cut-off Current (IB = 0) Collector-Emitter Sustaining Voltage Emitter-Base Voltage (I C = 0) Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage DC Current G ain RESISTIVE LO AD Turn-on T ime Storage Time Fall T ime RESISTIVE LO AD Turn-on T ime Storage Time Fall T ime INDUCTIVE LOAD Storage Time Fall T ime INDUCTIVE LOAD Storage Time Fall T ime Test Cond ition s V CE = 800 V V CE = 800 V V CE = 400 V I C = 100 mA I E = 10 mA IC = 1 A IC = 2 A IC = 3 A IC = 1 A IC = 2 A IB = 0.2 A IB = 0.4 A IB = 0.8 A IB = 0.2 A IB = 0.4 A V CE = 5 V V CE = 5 V 8 10 1 2.2 800 1 2.5 800 1.7 75 2.6 150 2.6 120 s s ns s s ns s ns s ns L = 25 mH 400 9 0.5 0.7 1.1 1.1 1.2 Tj = 125 oC Min. Typ . Max. 100 500 250 Un it A A A V V V V V V V V BE(s at) h FE IC = 2 A I C = 10 mA t ON ts tf t ON ts tf ts tf ts tf V CC = 250 V IC = 2 A I B1 = 0.4 A IB2 = -0.4 A (for BUL381only) t p = 30 s V CC = 250 V IC = 2 A I B1 = 0.4 A IB2 = -0.4 A (for BUL382 only) t p = 30 s I C = 2 A VCL = 250 V I B1 = 0.4 A IB2 = -0.8 A L = 200 H I C = 2 A VCL = 250 V I B1 = 0.4 A IB2 = -0.8 A L = 200 H T j = 125 oC 1.4 1.7 Pulsed: Pulse duration = 300 s, duty cycle 1.5 % 2/7 BUL381 / BUL382 Safe Operating Areas Derating Curves DC Current Gain DC Current Gain Collector Emitter Saturation Voltage Base Emitter Saturation Voltage 3/7 BUL381 / BUL382 Reverse Biased SOA Inductive Fall Time Inductive Storage Time Inductive Fall Time Inductive Storage Time Resistive Load Switching Test Ciurcuit 1) Fast electronic switch 2) Non-inductive Resistor 4/7 BUL381 / BUL382 Reverse BSOA and Inductive Load Switching Test Ciurcuit 1) Fast electronic switch 2) Non-inductive Resistor 3) Fast recovery Rectifier 5/7 BUL381 / BUL382 TO-220 MECHANICAL DATA DIM. MIN. A C D D1 E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 DIA. 13.0 2.65 15.25 6.2 3.5 3.75 0.49 0.61 1.14 1.14 4.95 2.4 10.0 16.4 14.0 2.95 15.75 6.6 3.93 3.85 0.511 0.104 0.600 0.244 0.137 0.147 4.40 1.23 2.40 1.27 0.70 0.88 1.70 1.70 5.15 2.7 10.40 0.019 0.024 0.044 0.044 0.194 0.094 0.393 0.645 0.551 0.116 0.620 0.260 0.154 0.151 mm TYP. MAX. 4.60 1.32 2.72 MIN. 0.173 0.048 0.094 0.050 0.027 0.034 0.067 0.067 0.203 0.106 0.409 inch TYP. MAX. 0.181 0.051 0.107 P011C 6/7 BUL381 / BUL382 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. Specification 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 compone nts in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a trademark of STMicroelectronics (c) 1998 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. . 7/7 |
Price & Availability of BUL381
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |