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| MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by BF420/D High Voltage Transistors NPN Silicon COLLECTOR 2 3 BASE 1 EMITTER BF420 BF422 MAXIMUM RATINGS Rating Collector - Emitter Voltage Collector - Base Voltage Emitter - Base Voltage Collector Current -- Continuous Total Device Dissipation @ TA = 25C Derate above 25C Total Device Dissipation @ TC = 25C Derate above 25C Operating and Storage Junction Temperature Range Symbol VCEO VCBO VEBO IC PD PD TJ, Tstg BF420 300 300 5.0 500 625 5.0 1.5 12 - 55 to +150 BF422 250 250 Unit Vdc Vdc Vdc mAdc mW mW/C Watts mW/C C 1 2 3 CASE 29-11, STYLE 14 TO-92 (TO-226AA) THERMAL CHARACTERISTICS Characteristic Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Case Symbol RqJA RqJC Max 200 83.3 Unit C/W C/W ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) Characteristic Symbol Min Max Unit OFF CHARACTERISTICS Collector - Emitter Breakdown Voltage(1) (IC = 1.0 mAdc, IB = 0) Collector - Base Breakdown Voltage (IC = 100 mAdc, IE = 0) Emitter - Base Breakdown Voltage (IE = 100 mAdc, IC = 0) Collector Cutoff Current (VCB = 200 Vdc, IE = 0) Emitter Cutoff Current (VEB = 5.0 Vdc, IC = 0) 1. Pulse Test: Pulse Width V(BR)CEO BF420 BF422 V(BR)CBO BF420 BF422 V(BR)EBO BF420 BF422 ICBO BF420 BF422 IEBO BF420 BF422 -- -- 100 -- -- -- 0.01 -- nAdc 5.0 5.0 -- -- Adc 300 250 -- -- Vdc 300 250 -- -- Vdc Vdc v 300 ms; Duty Cycle v 2.0%. REV 1 Motorola Small-Signal Transistors, FETs and Diodes Device Data (c) Motorola, Inc. 1998 1 BF420 BF422 ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) (Continued) Characteristic Symbol Min Max Unit ON CHARACTERISTICS DC Current Gain (IC = 25 mAdc, VCE = 20 Vdc) Collector - Emitter Saturation Voltage (IC = 20 mAdc, IB = 2.0 mAdc) Base - Emitter Saturation Voltage (IC = 20 mAdc, IB = 2.0 mAdc) hFE BF420 BF422 VCE(sat) -- VBE(sat) -- 2.0 0.5 Vdc 50 50 -- -- Vdc -- SMALL- SIGNAL CHARACTERISTICS Current Gain -- Bandwidth Product (IC = 10 mAdc, VCE = 10 Vdc, f = 20 MHz) Common Emitter Feedback Capacitance (VCB = 30 Vdc, IE = 0, f = 1.0 MHz) fT 60 Cre -- 1.6 -- pF MHz 2 Motorola Small-Signal Transistors, FETs and Diodes Device Data BF420 BF422 120 100 hFE , DC CURRENT GAIN 80 60 40 -55C 20 0 0.1 1.0 IC, COLLECTOR CURRENT (mA) 10 100 25C TJ = +125C VCE = 10 Vdc Figure 1. DC Current Gain 100 Ceb @ 1MHz C, CAPACITANCE (pF) f T, CURRENT-GAIN -- BANDWIDTH (MHz) 80 70 60 50 40 30 20 10 1.0 2.0 3.0 5.0 7.0 10 20 30 IC, COLLECTOR CURRENT (mA) TJ = 25C VCE = 20 V f = 20 MHz 50 70 100 10 1.0 Ccb @ 1MHz 0.1 0.1 1.0 10 100 VR, REVERSE VOLTAGE (VOLTS) 1000 Figure 2. Capacitance Figure 3. Current-Gain - Bandwidth 1.4 1.2 V, VOLTAGE (VOLTS) 1.0 0.8 0.6 0.4 0.2 0.0 0.1 VCE(sat) @ 25C, IC/IB = 10 VCE(sat) @ 125C, IC/IB = 10 VCE(sat) @ -55C, IC/IB = 10 VBE(sat) @ 25C, IC/IB = 10 VBE(sat) @ 125C, IC/IB = 10 VBE(sat) @ -55C, IC/IB = 10 VBE(on) @ 25C, VCE = 10 V VBE(on) @ 125C, VCE = 10 V VBE(on) @ -55C, VCE = 10 V 1.0 10 IC, COLLECTOR CURRENT (mA) 100 Figure 4. "ON" Voltages Motorola Small-Signal Transistors, FETs and Diodes Device Data 3 BF420 BF422 PACKAGE DIMENSIONS A R P L SEATING PLANE B NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. CONTOUR OF PACKAGE BEYOND DIMENSION R IS UNCONTROLLED. 4. LEAD DIMENSION IS UNCONTROLLED IN P AND BEYOND DIMENSION K MINIMUM. INCHES MIN MAX 0.175 0.205 0.170 0.210 0.125 0.165 0.016 0.021 0.045 0.055 0.095 0.105 0.015 0.020 0.500 --- 0.250 --- 0.080 0.105 --- 0.100 0.115 --- 0.135 --- MILLIMETERS MIN MAX 4.45 5.20 4.32 5.33 3.18 4.19 0.407 0.533 1.15 1.39 2.42 2.66 0.39 0.50 12.70 --- 6.35 --- 2.04 2.66 --- 2.54 2.93 --- 3.43 --- K XX G H V 1 D J C SECTION X-X N N DIM A B C D G H J K L N P R V CASE 029-11 (TO-226AA) ISSUE AJ STYLE 14: PIN 1. EMITTER 2. COLLECTOR 3. BASE Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola 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 consequential or incidental damages. "Typical" parameters which may be provided in Motorola 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. Motorola does not convey any license under its patent rights nor the rights of others. Motorola 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 Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola 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 Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 1-303-675-2140 or 1-800-441-2447 Customer Focus Center: 1-800-521-6274 MfaxTM: RMFAX0@email.sps.mot.com - TOUCHTONE 1-602-244-6609 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, Motorola Fax Back System - US & Canada ONLY 1-800-774-1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298 - http://sps.motorola.com/mfax/ HOME PAGE: http://motorola.com/sps/ JAPAN: Nippon Motorola Ltd.; SPD, Strategic Planning Office, 141, 4-32-1 Nishi-Gotanda, Shinagawa-ku, Tokyo, Japan. 81-3-5487-8488 4 Motorola Small-Signal Transistors, FETs and Diodes DeviceBF420/D Data |
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