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BF420-AP

BF420-AP

  • 厂商:

    STMICROELECTRONICS(意法半导体)

  • 封装:

    TO92-3

  • 描述:

    TRANS NPN 300V 0.5A TO-92

  • 数据手册
  • 价格&库存
BF420-AP 数据手册
BF420 ® SMALL SIGNAL NPN TRANSISTOR PRELIMINARY DATA Ordering Code Marking Package / Shipment BF420 BF420 TO-92 / Bulk BF420-AP BF420 TO-92 / Ammopack SILICON EPITAXIAL PLANAR NPN HIGH VOLTAGE TRANSISTOR TO-92 PACKAGE SUITABLE FOR THROUGH-HOLE PCB ASSEMBLY THE PNP COMPLEMENTARY TYPE IS BF421 ■ ■ ■ APPLICATIONS ■ VIDEO AMPLIFIER CIRCUITS (RGB CATHODE CURRENT CONTROL) ■ TELEPHONE WIRELINE INTERFACE (HOOK SWITCHES, DIALER CIRCUITS) c u d TO-92 Bulk ) s t( TO-92 Ammopack e t le o r P INTERNAL SCHEMATIC DIAGRAM ) s ( ct o s b O - u d o r P e t e l o ABSOLUTE MAXIMUM RATINGS Symbol bs O Parameter Value Unit V CBO Collector-Base Voltage (I E = 0) 300 V V CEO Collector-Emitter Voltage (I B = 0) 300 V V EBO Emitter-Base Voltage (I C = 0) 5 V 500 mA 600 mA 830 mW IC I CM Collector Current Collector Peak Current (t p < 5 ms) o P tot Total Dissipation at T C = 25 C T stg Storage Temperature Tj Max. Operating Junction Temperature February 2003 -65 to 150 o C 150 o C 1/5 BF420 THERMAL DATA R thj-amb • Thermal Resistance Junction-Ambient R thj-Case • Thermal Resistance Junction-Case Max Max o 150 50 o C/W C/W ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified) Symbol Parameter Test Conditions I CBO Collector Cut-off Current (I E = 0) V CB = 200 V V CB = 200 V V CB = 300 V I EBO Emitter Cut-off Current (I C = 0) V EB = 5 V V (BR)CEO ∗ Collector-Emitter Breakdown Voltage (I B = 0) Min. T C = 150 o C V (BR)EBO Emitter-Base Breakdown Voltage (I C = 0) I E = 100 µA 5 V CE(sat) ∗ Collector-Emitter Saturation Voltage I C = 30 mA I B = 5 mA V BE(sat) ∗ Base-Emitter Saturation Voltage I C = 30 mA I B = 5 mA DC Current Gain I C = 25 mA V CE = 20 V Transition Frequency I C = 10 mA V CE = 10 V f =20 MHz Collector-Base Capacitance IE = 0 f = 1MHz Emitter-Base IC = 0 Capacitance ∗ Pulsed: Pulse duration = 300 µs, duty cycle ≤ 2 % C EBO ) s ( ct u d o t e l o s b O 2/5 50 nA V 300 r P e nA µA µA V I C = 100 µA fT Unit 10 10 100 300 Collector-Base Breakdown Voltage (I E = 0) C CBO Max. I C = 10 mA V (BR)CBO h FE ∗ Typ. d o r P e let o s b O - V CB = 10 V uc V EB = 2 V f = 1MHz ) s t( V 0.6 V 1.2 V 50 60 MHz 6 pF 22 pF BF420 TO-92 MECHANICAL DATA mm DIM. MIN. TYP. inch MAX. MIN. TYP. MAX. A 4.32 4.95 0.170 0.195 b 0.36 0.51 0.014 0.020 D 4.45 4.95 0.175 0.194 E 3.30 3.94 0.130 0.155 e 2.41 2.67 0.095 0.105 e1 1.14 1.40 0.045 0.055 L 12.70 15.49 0.500 R 2.16 2.41 0.085 S1 1.14 1.52 0.045 W 0.41 0.56 0.016 V 4 degree 6 degree 4 degree ) s ( ct P e let ro c u d ) s t( 0.609 0.094 0.059 0.022 6 degree o s b O - u d o r P e t e l o s b O 3/5 BF420 TO-92 AMMOPACK SHIPMENT (Suffix"-AP") MECHANICAL DATA DIM. mm TYP. A1 T T1 T2 d P0 P2 F1,F2 delta H W W0 W1 W2 H H0 H1 D0 t L I1 delta P MIN. 12.50 5.65 2.44 -2.00 17.50 5.70 8.50 12.70 6.35 2.54 18.00 6.00 9.00 18.50 15.50 16.00 3.80 4.00 3.00 -1.00 u d o r P e s b O 4/5 MIN. 0.709 0.236 0.354 0.728 0.610 0.630 e t le 0.118 -0.039 so b O - inch TYP. 0.492 0.222 0.096 -0.079 0.689 0.224 0.335 0.150 1.00 ) s ( ct t e l o MAX. 4.80 3.80 1.60 2.30 0.48 12.90 7.05 2.94 2.00 19.00 6.30 9.25 0.50 20.50 16.50 25.00 4.20 0.90 11.00 0.500 0.250 0.100 o r P c u d 0.157 MAX. 0.189 0.150 0.063 0.091 0.019 0.508 0.278 0.116 0.079 0.748 0.248 0.364 0.020 0.807 0.650 0.984 0.165 0.035 0.433 ) s t( 0.039 BF420 c u d e t le ) s ( ct ) s t( o r P o s b O - u d o r P e t e l o s b O Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a trademark of STMicroelectronics © 2003 STMicroelectronics – Printed in Italy – All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. http://www.st.com 5/5
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