this is information on a product in full production. may 2014 docid022364 rev 5 1/9 9 STR1550 high voltage fast-switching npn power transistor datasheet - production data figure 1. internal schematic diagram features ? excellent h fe linearity up to 50 ma ? miniature sot-23 plastic package for surface mounting circuits ? tape and reel packaging ? the pnp complementary type is str2550 applications ? led driving description this device is a high voltage fast-switching npn power transistor, manufactured using diffused collector planar technology for high switching speeds. it employs a base island structure with planar edge termination to enhance switching speeds, while maintaining a wide rbsoa. sot-23 1 3 2 table 1. device summary order code marking package packing STR1550 1550 sot-23 tape and reel www.st.com
contents STR1550 2/9 docid022364 rev 5 contents 1 electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
docid022364 rev 5 3/9 STR1550 electrical ratings 1 electrical ratings table 2. absolute maximum ratings symbol parameter value unit v cbo collector-base voltage (i e = 0) 500 v v ceo collector-emitter voltage (i b = 0) 500 v v ebo emitter-base voltage (i c = 0) 9 v i c collector current 0.5 a i cm collector peak current (t p < 5 ms) 1 a p tot total dissipation at t amb = 25 c 500 mw 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 thja (1) 1. device mounted on pcb area of 1 cm2. thermal resistance junction-ambient max 250 c/w
electrical characteristics STR1550 4/9 docid022364 rev 5 2 electrical characteristics t case = 25 c unless otherwise specified. 2.1 electrical characteristics (curves) table 4. electrical characteristics symbol parameter test conditions min. typ. max. unit i cbo collector cut-off current (i e = 0) v cb = 500 v 10 a v (br)cbo collector-base breakdown voltage (i e = 0) i c = 100 a 500 v v (br)ceo (1) 1. pulse test: pulse duration 300 s, duty cycle 2% collector-emitter breakdown voltage (i b = 0) i c = 1 ma 500 v v (br)ebo emitter-base breakdown voltage (i c = 0) i e = 100 a 12 v v ce(sat) (1) collector-emitter saturation voltage i c = 20 ma, i b = 2 ma 0.2 v i c = 50 ma, i b = 6 ma 0.3 v v be(sat) (1) base-emitter saturation voltage i c = 50 ma, i b = 5 ma 0.9 v v be(on ) base-emitter on voltage i c = 50 ma, v ce = 10 v 0.9 v h fe (1) dc current gain i c = 1 ma, v ce = 10 v 100 i c = 50 ma, v ce = 10 v 100 300 i c = 100 ma, v ce = 10 v 10 figure 2. h fe vs. i c @ v ce = 5 v figure 3. h fe vs. i c @ v ce = 10 v h fe 100 10 1 0.001 0.1 i c (a) 0.01 -55c 25c 100c am17433v1 h fe 100 10 1 0.001 0.1 i c (a) 0.01 -55c 25c 100c am17434v1
docid022364 rev 5 5/9 STR1550 electrical characteristics figure 4. v ce(sat) vs. i c @ h fe = 5 figure 5. v ce(sat) vs. i c @ h fe = 10 figure 6. v be(sat) vs. i c @ h fe = 5 figure 7. v be(sat) vs. i c @ h fe = 10 figure 8. v be(on) vs. i c @ v ce = 10 v v ce(sat) 0 0.1 0.001 0.1 i c (a) 0.01 -55c 25c 100c 0.2 0.3 0.4 0.5 0.6 0.7 0.8 (v) am17434v1 v ce(sat) 0.1 0.001 0.1 i c (a) 0.01 -55c 25c 100c (v) 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0 am17436v1 v be(sat) 0.3 0.001 0.1 i c (a) 0.01 -55c 25c 100c (v) 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.2 am17437v1 v be(sat) 0.3 0.001 0.1 i c (a) 0.01 -55c 25c 100c (v) 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0.2 am17437v1 v be(on) 0.001 0.1 i c (a) 0.01 -55c 25c 100c (v) 0.4 0.6 0.8 1.0 0.2 am17439v1
package mechanical data STR1550 6/9 docid022364 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. figure 9. sot-23 drawings 0053390_i
docid022364 rev 5 7/9 STR1550 package mechanical data figure 10. sot-23 recommended footprint (a) table 5. sot-23 mechanical data dim. mm min. typ. max. a0.89 1.40 a1 0 0.10 b0.30 0.51 c 0.085 0.18 d2.75 3.04 e0.85 1.05 e1 1.70 2.10 e1.20 1.75 h2.10 3.00 l0.60 s0.35 0.65 l1 0.25 0.55 a0 8 a. dimensions are in mm. 2.89 0.95 0.48 0.97 0.99 sot-23 footp_i
revision history STR1550 8/9 docid022364 rev 5 4 revision history table 6. document revision history date revision changes 17-oct-2011 1 initial release 05-jun-2012 2 modified: features, table 4 (v ce(sat) values, h fe test conditions and values) 21-may-2013 3 ? modified: table 4 (v be(sat) values, h fe max. value and v (br)ebo min. value ? inserted: v be(on) ? modified: table 4 (h fe max. value) ? added new section: electrical characteristics (curves) 27-may-2013 4 ? document status promoted from preliminary to production data 09-may-2014 5 ? updated table 1: device summary and section 3: package mechanical data
docid022364 rev 5 9/9 STR1550 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 particular purpose (and their equivalents under the laws of any jurisdiction), or infringement of any patent, copyright or other intellectual property right. st products are not designed or authorized for use in: (a) safety critical applications such as life supporting, active implanted devices or systems with product functional safety requirements; (b) aeronautic applications; (c) automotive applications or environments, and/or (d) aerospace applications or environments. where st products are not designed for such use, the purchaser shall use products at purchaser?s sole risk, even if st has been informed in writing of such usage, unless a product is expressly designated by st as being intended for ?automotive, automotive safety or medical? industry domains according to st product design specifications. products formally escc, qml or jan qualified are deemed suitable for use in aerospace by the corresponding governmental agency. resale of st products with provisions different from the statem ents 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 register ed 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. ? 2014 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 - swed en - switzerland - united kingdom - united states of america www.st.com
|
