View ST901T_7485232.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

february 2011 doc id 4510 rev 5 1/12 12 ST901T std901t high voltage npn da rlington transistor for ignition coil features high voltage special darlington structure very rugged bipolar technology high dc current gain application high ruggedness electronic ignition for small engines description the device is a high voltage npn transistor in monolithic special darlington configuration designed for applications such as electronic ignition for small engines (scooters, lawnmowers, chainsaws). figure 1. internal schematic diagram 1 3 ta b dpak 1 2 3 ta b to-220 c (2, tab) b (1) e (3) table 1. device summary order code marking packages packaging ST901T 901t to-220 tube std901t d901t dpak tape and reel www.st.com
contents ST901T, std901t 2/12 doc id 4510 rev 5 contents 1 electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 electrical character istics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
ST901T, std901t electrical ratings doc id 4510 rev 5 3 /12 1 electrical ratings table 2. absolute maximum ratings symbol parameter value unit v ces collector-emitter voltage (v be = 0) 500 v v ceo collector-emitter voltage (i b = 0) 3 50 v v ebo emitter-base voltage (i c = 0) 5 v i c collector current 4 a i cm collector peak curre nt (tp < 5 ms) 8 a i b base current 0.5 a i bm base peak current (tp < 5 ms) 2.5 a p tot total dissipation at t c = 25 c for ST901T 100 w p tot total dissipation at t c = 25 c for std901t 3 5w t stg storage temperature -65 to 150 c t j max. operating junction temperature 150 c table 3. thermal data symbol parameter value unit r thj-case thermal resistance junction-case max for ST901T 1.25 c/w r thj-case thermal resistance junction-case max for std901t 3 .57 c/w
electrical characteristics ST901T, std901t 4/12 doc id 4510 rev 5 2 electrical characteristics (t case = 25c unless otherwise specified). table 4. electrical characteristics symbol parameter test conditions min. typ. max. unit i ces collector cut-off current (i e = 0) v ce = 500 v v ce = 500 v t case =125 c 100 500 a a i ceo collector cut-off current (i b = 0) v ce = 3 50 v v ce = 3 50 v t case = 125 c 100 500 a a i ebo emitter cut-off current (i c = 0) v eb = 5 v 10 a v ceo(sus) (1) 1. pulse test: pulse duration 3 00 s, duty cycle 2 % collector-emitter sustaining voltage (i b = 0 ) i c = 10 ma 3 50 v v ce(sat) (1) collector-emitter saturation voltage i c = 2 a i b = 20 ma 2 v v be(sat) (1) base-emitter saturation voltage i c = 2 a i b = 20 ma 1.8 v h fe dc current gain i c = 2 a v ce = 2 v i c = 4 a v ce = 2 v 1800 500 3 800 functional test v cc = 24 v v clamp = 3 50 v l = 4 mh 4a t s t f inductive load storage time fall time v cc = 12 v l = 4 mh i c = 2 a v clamp = 250 v i b(on) = 20 ma v be(off) = - 3 v 15 1.5 s s
ST901T, std901t electrical characteristics doc id 4510 rev 5 5/12 2.1 electrical characteristics (curves) figure 2. collector-emitter saturation voltage (h fe = 100) figure 3. base-emitter saturation voltage (h fe = 100) figure 4. dc current gain (v ce = 2 v) figure 5. dc current gain (v ce = 5 v) am0 8 502v1 0.4 0.6 0.8 1 1.2 1.4 0.1 1 10 v ce(sat) (v) i c (a) t j = -40 c t j = 25 t j = 125 c c am0 8 503v1 0.8 1 1.2 1.4 1.6 1.8 0.1 1 v be(sat) (v) i c (a) t j = -40 t j = 25 t j = 125 c c c am0 8 504v1 100 1000 0.1 1 h fe i c (a) t j = -40 t j = 25 t j = 125 c c c am0 8 50 8 v1 100 1000 10000 0.1 1 h fe i c (a) t j = -40 t j = 25 t j = 125 c c c
package mechanical data ST901T, std901t 6/12 doc id 4510 rev 5 3 package mechanical data in order to meet environmental requirements, st offers these devices in different grades of ecopack ? packages, depending on their level of environmental compliance. ecopack ? specifications, grade definitions and product status are available at: www.st.com. ecopack is an st trademark.
ST901T, std901t package mechanical data doc id 4510 rev 5 7/12 table 5. to-220 type a mechanical data dim. mm min. typ. max. a 4.40 4.60 b 0.61 0.88 b1 1.14 1.70 c 0.48 0.70 d 15.25 15.75 d1 1.27 e10 10.40 e 2.40 2.70 e1 4.95 5.15 f1.2 3 1. 3 2 h1 6.20 6.60 j1 2.40 2.72 l1 3 14 l1 3 .50 3 .9 3 l20 16.40 l 3 0 28.90 ? p 3 .75 3 .85 q 2.65 2.95
package mechanical data ST901T, std901t 8/12 doc id 4510 rev 5 figure 6. to-220 type a drawing 00159 88 _typea_rev_ s
ST901T, std901t package mechanical data doc id 4510 rev 5 9/12 table 6. dpak (to-252) mechanical data dim. mm min. typ. max. a 2.20 2.40 a1 0.90 1.10 a2 0.0 3 0.2 3 b 0.64 0.90 b4 5.20 5.40 c 0.45 0.60 c2 0.48 0.60 d 6.00 6.20 d1 5.10 e 6.40 6.60 e1 4.70 e2.28 e1 4.40 4.60 h9. 3 510.10 l1 l1 2.80 l2 0.80 l4 0.60 1 r0.20 v2 0 8
package mechanical data ST901T, std901t 10/12 doc id 4510 rev 5 figure 7. to-252 (dpak) drawings 006 8 772_g
ST901T, std901t revision history doc id 4510 rev 5 11/12 4 revision history table 7. document revision history date revision changes 14-oct-2004 1 first release. 15-jan-2005 2 dc current gain range has been modified. 25-feb-2005 3 added four drawings on page 3 . 1 3 -oct-2005 4 updated package mechanical data 11-feb-2011 5 inserted new order code std901t
ST901T, std901t 12/12 doc id 4510 rev 5 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 he rein 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 as sumes 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. i f 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 whatsoev er 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 parti cular 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 authorized st representative, st products are not recommended, authorized or warranted for use in milita ry, 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 whatsoev er, 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. ? 2011 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - philippines - singapore - spain - sweden - switzerland - united kingdom - united states of america www.st.com

▲Up To Search▲

Price & Availability of ST901T

	To Download ST901T Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .