? semiconductor components industries, llc, 2003 april, 2003 - rev. 0 1 publication order number: nsb1706dmw5t1/d nsb1706dmw5t1 dual bias resistor transistor npn silicon surface mount transistors with monolithic bias resistor network the brt (bias resistor transistor) contains a single transistor with a monolithic bias network consisting of two resistors; a series base resistor and a base-emitter resistor. these digital transistors are designed to replace a single device and its external resistor bias network. the brt eliminates these individual components by integrating them into a single device. in the nsb1706dmw5t1, two brt devices are housed in the sc-88a package which is ideal for low power surface mount applications where board space is at a premium. ? simplifies circuit design ? reduces board space ? reduces component count ? available in 8 mm, 7 inch/3000 unit tape and reel maximum ratings (t a = 25 c unless otherwise noted, common for q 1 and q 2 ) rating symbol value unit collector-base voltage v cbo 50 vdc collector-emitter voltage v ceo 50 vdc collector current i c 100 madc thermal characteristics characteristic (one junction heated) symbol max unit total device dissipation t a = 25 c derate above 25 c p d 187 (note 1.) 256 (note 2.) 1.5 (note 1.) 2.0 (note 2.) mw mw/ c thermal resistance - junction-to-ambient r q ja 670 (note 1.) 490 (note 2.) c/w characteristic (both junctions heated) symbol max unit total device dissipation t a = 25 c derate above 25 c p d 250 (note 1.) 385 (note 2.) 2.0 (note 1.) 3.0 (note 2.) mw mw/ c thermal resistance - junction-to-ambient r q ja 493 (note 1.) 325 (note 2.) c/w thermal resistance - junction-to-lead r q jl 188 (note 1.) 208 (note 2.) c/w junction and storage temperature t j , t stg - 55 to +150 c 1. fr-4 @ minimum pad 2. fr-4 @ 1.0 x 1.0 inch pad sc-88a case 419a u6 = device marking marking diagram u6 (5) (4) (3) (2) (1) q1 q1 q2 http://onsemi.com
nsb1706dmw5t1 http://onsemi.com 2 electrical characteristics (t a = 25 c unless otherwise noted, common for q 1 and q 2 ) characteristic symbol min typ max unit off characteristics collector-base cutoff current (v cb = 50 v, i e = 0) i cbo - - 100 nadc collector-emitter cutoff current (v ce = 50 v, i b = 0) i ceo - - 500 nadc emitter-base cutoff current mun5233dw1t1 (v eb = 6.0 v, i c = 0) i ebo - - 0.18 madc collector-base breakdown voltage (i c = 10 m a, i e = 0) v (br)cbo 50 - - vdc collector-emitter breakdown voltage (note 2) (i c = 2.0 ma, i b = 0) v (br)ceo 50 - - vdc on characteristics (note 2) dc current gain mun5233dw1t1 (v ce = 10 v, i c = 5.0 ma) h fe 80 200 - collector-emitter saturation voltage (i c = 10 ma, i b = 1 ma) mun5233dw1t1 v ce(sat) - - 0.25 vdc output voltage (on) (v cc = 5.0 v, v b = 2.5 v, r l = 1.0 k w ) mun5233dw1t1 v ol - - 0.2 vdc output voltage (off) (v cc = 5.0 v, v b = 0.25 v, r l = 1.0 k w ) mun5233dw1t1 v oh 4.9 - - vdc input resistor mun5233dw1t1 r1 3.3 4.7 6.1 k w resistor ratio mun5233dw1t1 r1/r2 0.055 0.1 0.185 1. new resistor combinations. updated curves to follow in subsequent data sheets. 2. pulse test: pulse width < 300 m s, duty cycle < 2.0% figure 1. derating curve 300 200 150 100 50 0 - 50 0 50 100 150 t a , ambient temperature ( c) r q ja = 833 c/w 250 p d , power dissipation (mw)
nsb1706dmw5t1 http://onsemi.com 3 package dimensions sc-88a case 419a-02 issue f notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. 419a-01 obsolete. new standard 419a-02. dim a min max min max millimeters 1.80 2.20 0.071 0.087 inches b 1.15 1.35 0.045 0.053 c 0.80 1.10 0.031 0.043 d 0.10 0.30 0.004 0.012 g 0.65 bsc 0.026 bsc h --- 0.10 --- 0.004 j 0.10 0.25 0.004 0.010 k 0.10 0.30 0.004 0.012 n 0.20 ref 0.008 ref s 2.00 2.20 0.079 0.087 b 0.2 (0.008) mm 12 3 4 5 a g s d 5 pl h c n j k -b-
nsb1706dmw5t1 http://onsemi.com 4 on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and s pecifically disclaims any and all liability, including without limitation special, consequential or incidental damages. typicalo parameters which may be provided in scillc data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including typicalso must be validated for each customer application by customer's technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body , or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indem nify and hold scillc and its of ficers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and re asonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized u se, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employ er. publication ordering information japan : on semiconductor, japan customer focus center 2-9-1 kamimeguro, meguro-ku, tokyo, japan 153-0051 phone : 81-3-5773-3850 on semiconductor website : http://onsemi.com for additional information, please contact your local sales representative. nsb1706dmw5t1/d thermal clad is a trademark of the bergquist company. literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303-675-2175 or 800-344-3860 toll free usa/canada fax : 303-675-2176 or 800-344-3867 toll free usa/canada email : onlit@hibbertco.com n. american technical support : 800-282-9855 toll free usa/canada
|
