mje521rev2

mje521rev2 - (1) Pulse Test: Pulse Width v 300 s, Duty...

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Unformatted text preview: (1) Pulse Test: Pulse Width v 300 s, Duty Cycle v 2.0%. DC Current Gain -- Plastic Medium-Power NPN Silicon Transistor . . . designed for use in generalpurpose amplifier and switching circuits. Recommended for use in 5 to 10 Watt audio amplifiers utilizing complementary symmetry circuitry. ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise noted) THERMAL CHARACTERISTICS MAXIMUM RATINGS ON CHARACTERISTICS OFF CHARACTERISTICS January, 2001 Rev. 2 EmitterBase Voltage Semiconductor Components Industries, LLC, 2001 Thermal Resistance, Junction to Case Operating and Storage Junction Temperature Range Total Power Dissipation @ TC = 25_C Derate above 25_C Base Current -- Continuous Collector Current -- Continuous -- Peak CollectorBase Voltage CollectorEmitter Voltage DC Current Gain (1) (IC = 1.0 Adc, VCE = 1.0 Vdc) EmitterBase Cutoff Current (VEB = 4.0 Vdc, IC = 0) CollectorBase Cutoff Current (VCB = 30 Vdc, IE = 0) CollectorEmitter Sustaining Voltage (1) (IC = 100 mAdc, IB = 0) hFE = 40 (Min) @ IC = 1.0 Adc Complementary to PNP MJE371 Characteristic Characteristic Rating 1 VCEO(sus) Symbol Symbol Symbol TJ, Tstg VCEO ICBO IEBO VCB VEB hFE JC PD IC IB Min 40 40 -- -- 65 to +150 4 AMPERE POWER TRANSISTOR NPN SILICON 40 VOLTS 40 WATTS Value 3.12 Max 40 0.32 MJE521 2.0 4.0 8.0 4.0 40 40 Publication Order Number: MJE521/D CASE 7708 TO225AA TYPE Max 100 100 -- -- Watts W/_C _C/W Adc Adc Unit Unit Unit Vdc Adc Adc Vdc Vdc Vdc _C -- MJE521 10 IC, COLLECTOR CURRENT (AMP) 5.0 3.0 2.0 1.0 0.5 0.3 0.2 0.1 2.0 TJ = 150C dc 5.0 ms 1.0 ms SECOND BREAKDOWN LIMITED BONDING WIRE LIMITED THERMALLY LIMITED @ TC = 25C 3.0 30 5.0 10 20 VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS) 40 The data of Figure 1 based on TJ(pk) = 150_C; TC is variable depending on conditions. Second breakdown pulse limits are valid for duty cycles to 10% provided (T Jpk ) v 150_C. At high case temperatures, thermal limitations will reduce the power that can be handled to values less than the limitations imposed by second breakdown. There are two limitations on the power handling ability of a transistor: average junction temperature and second breakdown. Safe operating area curves indicate IC VCE limits of the transistor that must be observed for reliable operation; i.e., the transistor must not be subjected to greater dissipation than the curves indicate. Figure 1. ActiveRegion Safe Operating Area 1000 700 500 hFE, DC CURRENT GAIN 300 200 100 70 50 30 20 10 2.0 3.0 5.0 10 20 30 50 100 200 300 500 1000 2000 IC, COLLECTOR CURRENT (mA) TJ = 150C 25C -55C 1.5 VCE = 1.0 V VOLTAGE (VOLTS) 1.2 0.9 VBE(sat) @ IC/IB = 10 0.6 0.3 0 2.0 VCE(sat) @ IC/IB = 10 3.0 5.0 10 20 30 50 100 200 300 500 1000 2000 IC, COLLECTOR CURRENT (mA) VBE @ VCE = 2.0 V TJ = 25C Figure 2. DC Current Gain Figure 3. "On" Voltage r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED) 1.0 0.7 0.5 0.3 0.2 D = 0.5 0.2 0.1 0.05 0.01 SINGLE PULSE JC(t) = r(t) JC JC = 5.0C/W MAX D CURVES APPLY FOR POWER PULSE TRAIN SHOWN READ TIME AT t1 TJ(pk) - TC = P(pk) JC(t) P(pk) 0.1 0.07 0.05 0.03 0.02 t1 t2 DUTY CYCLE, D = t1/t2 0.01 0.01 0.02 0.03 0.05 0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 t, TIME (ms) 10 20 30 50 100 200 300 500 1000 Figure 4. Thermal Response http://onsemi.com 2 MJE521 PACKAGE DIMENSIONS CASE 7708 TO225AA TYPE ISSUE V B U Q A 1 2 3 F M C NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM A B C D F G H J K M Q R S U V INCHES MIN MAX 0.425 0.435 0.295 0.305 0.095 0.105 0.020 0.026 0.115 0.130 0.094 BSC 0.050 0.095 0.015 0.025 0.575 0.655 5 _ TYP 0.148 0.158 0.045 0.055 0.025 0.035 0.145 0.155 0.040 --MILLIMETERS MIN MAX 10.80 11.04 7.50 7.74 2.42 2.66 0.51 0.66 2.93 3.30 2.39 BSC 1.27 2.41 0.39 0.63 14.61 16.63 5 _ TYP 3.76 4.01 1.15 1.39 0.64 0.88 3.69 3.93 1.02 --- H K V G S D 2 PL 0.25 (0.010) M J R 0.25 (0.010) A M A M M B M B M STYLE 1: PIN 1. EMITTER 2. COLLECTOR 3. BASE http://onsemi.com 3 MJE521 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make 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 specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" 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 "Typicals" 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 situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. PUBLICATION ORDERING INFORMATION NORTH AMERICA Literature Fulfillment: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 3036752175 or 8003443860 Toll Free USA/Canada Fax: 3036752176 or 8003443867 Toll Free USA/Canada Email: ONlit@hibbertco.com Fax Response Line: 3036752167 or 8003443810 Toll Free USA/Canada N. American Technical Support: 8002829855 Toll Free USA/Canada EUROPE: LDC for ON Semiconductor European Support German Phone: (+1) 3033087140 (MonFri 2:30pm to 7:00pm CET) Email: ONlitgerman@hibbertco.com French Phone: (+1) 3033087141 (MonFri 2:00pm to 7:00pm CET) Email: ONlitfrench@hibbertco.com English Phone: (+1) 3033087142 (MonFri 12:00pm to 5:00pm GMT) Email: ONlit@hibbertco.com EUROPEAN TOLLFREE ACCESS*: 0080044223781 *Available from Germany, France, Italy, UK, Ireland CENTRAL/SOUTH AMERICA: Spanish Phone: 3033087143 (MonFri 8:00am to 5:00pm MST) Email: ONlitspanish@hibbertco.com TollFree from Mexico: Dial 018002882872 for Access then Dial 8662979322 ASIA/PACIFIC: LDC for ON Semiconductor Asia Support Phone: 3036752121 (TueFri 9:00am to 1:00pm, Hong Kong Time) Toll Free from Hong Kong & Singapore: 00180044223781 Email: ONlitasia@hibbertco.com JAPAN: ON Semiconductor, Japan Customer Focus Center 4321 NishiGotanda, Shinagawaku, Tokyo, Japan 1410031 Phone: 81357402700 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 4 MJE521/D ...
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This note was uploaded on 08/06/2008 for the course ECE 137AB taught by Professor Rodwell during the Winter '08 term at UCSB.

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