RN1970HFE,rn1971hfe 2007-11-01 1 toshiba transistor silicon npn epitaxial type (p ct process) (bias resi stor built-in transistor) RN1970HFE,rn1971hfe switching, inverter circuit, interface circuit and driver circuit applications ? two devices are incorporated into an extreme-super-mini (6 pin) package. ? incorporating a bias resistor into a transistor reduces parts count. reducing the parts count enable the ma nufacture of ever more compact equipment and save assembly cost. ? complementary to rn2970hfe, rn2971hfe equivalent circuit absolute maximum ratings (ta = 25c) (q1, q2 common) note: using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. please design the appropriate reliability upon reviewing the toshiba semiconductor reliability handbook (?handling precautions?/?derating concept and methods?) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). note 1: total rating unit: mm jedec D jeita D toshiba 2 ? 2n1a weight:0.003g (typ.) equivalent circuit (top view) characteristics symbol rating unit collector-base voltage v cbo 40 v collector-emitter voltage v ceo 40 v emitter-base voltage v ebo 5 v collector current i c 100 ma collector power dissipation p c (note 1) 100 mw junction temperature t j 150 c storage temperature range t stg ?55~150 c r1 b c e 6 5 4 1 2 3 q2 q1
RN1970HFE,rn1971hfe 2007-11-01 2 electrical characteristics (ta = 25c) (q1, q2 common) characteristics symbol test condition min typ. max unit collector cut-off current i cbo v cb = 40 v, i e = 0 ? ? 100 na emitter cut-off current i ebo v eb = 5 v, i c = 0 ? ? 100 na dc current gain h fe v ce = 5 v, i c = 1 ma 300 ? ? collector-emitter saturation voltage v ce (sat) i c = 5 ma, i b = 0.25 ma ? 0.06 0.15 v transition frequency f t v ce = 10 v, i c = 5 ma ? 250 ? mhz collector output capacitance c ob v cb = 10 v, i e = 0, f = 1 mhz ? 3 ? pf RN1970HFE 3.76 4.7 5.64 input resistor rn1971hfe r1 ? 8 10 12 k
RN1970HFE,rn1971hfe 2007-11-01 3 q1,q2 common ic - vi(on) 0.1 1 10 100 0.1 1 10 100 25 -25 ic - vi(off) 10 100 1000 10000 0 0.2 0.4 0.6 0.8 1 1.2 1.4 25 -25 RN1970HFE RN1970HFE ta=100c ta=100c collector current ic (ma) collector current ic ( a) input voltage vi(on) (v) input voltage vi(off) (v) emitter common vce=5v emitter common vce=5v ic - vi(on) 0.1 1 10 100 0.1 1 10 100 25 -25 ic - vi(off) 10 100 1000 10000 0 0.2 0.4 0.6 0.8 1 1.2 1.4 25 -25 rn1971hfe rn1971hfe ta=100c ta=100c collector current ic (ma) collector current ic ( a) input voltage vi(on) (v) input voltage vi(off) (v) emitter common vce=5v emitter common vce=5v
RN1970HFE,rn1971hfe 2007-11-01 4 q1,q2 common hfe - ic 10 100 1000 10000 0.1 1 10 100 25 -25 vce(sat) - ic 1 10 100 1000 0.1 1 10 100 25 -25 ta=100c ta=100c RN1970HFE RN1970HFE collector current ic (ma) dc current gain hfe collector current ic (ma) collector-emitter saturation voltage vce(sat) (mv) emitter common vce=5v emitter common ic/ib=20 vce(sat) - ic 1 10 100 1000 0.1 1 10 100 25 -25 hfe - ic 10 100 1000 10000 0.1 1 10 100 25 -25 rn1971hfe rn1971hfe ta=100c ta=100c collector current ic (ma) dc current gain hfe collector current ic (ma) collector-emitter saturation voltage vce(sat) (mv) emitter common vce=5v emitter common ic/ib=20
RN1970HFE,rn1971hfe 2007-11-01 5 type name marking RN1970HFE rn1971hfe type name x x 1 type name x x 2
RN1970HFE,rn1971hfe 2007-11-01 6 restrictions on product use 20070701-en general ? the information contained herein is subject to change without notice. ? toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity an d vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba produc ts, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshib a products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconduct or devices,? or ?toshiba semiconductor reliability handbook? etc. ? the toshiba products listed in this document are in tended for usage in general electronics applications (computer, personal equipment, office equipment, measuri ng equipment, industrial robotics, domestic appliances, etc.).these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfuncti on or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage incl ude atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, et c.. unintended usage of toshiba products listed in his document shall be made at the customer?s own risk. ? the products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. ? the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba for any infringement s of patents or other rights of the third parties which may result from its use. no license is granted by implic ation or otherwise under any patents or other rights of toshiba or the third parties. ? please contact your sales representative for product- by-product details in this document regarding rohs compatibility. please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.
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