BF422

Continental Device India Limited An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company NPN SILICON PLANAR EPITAXIAL TRANSISTOR BF422 (BPL) TO-92 BCE Designed for High Voltage Video Amplifier in Television Receivers. ABSOLUTE MAXIMUM RATINGS(Ta=25 deg C ) DESCRIPTION SYMBOL VALUE VCBO 250 Collector -Base Voltage VCEO 250 Collector -Emitter Voltage VEBO 5.0 Emitter -Base Voltage IC 500 Collector Current Continuous PD 900 Power Dissipation@ Ta=25 deg C 7.2 Derate Above 25 deg C PD 2.75 Power Dissipation@ Tc=25 deg C 22 Derate Above 25 deg C Tj, Tstg -55 to +150 Operating & Storage Junction Temperature Range THERMAL RESISTANCE Rth(j-c) 45 From Junction to Case Rth(j-a) 156 From Junction to Ambient ELECTRICAL CHARACTERISTICS (Ta=25 deg C Unless Otherwise Specified) VALUE DESCRIPTION SYMBOL TEST CONDITION min max VCEO IC=1.0mA,IB=0 250 Collector -Emitter Voltage VCBO IC=100uA.IE=0 250 Collector -Base Voltage VEBO IE=100uA, IC=0 5.0 Emitter-Base Voltage ICBO VCB=200V, IE=0 10 Collector-Cut off Current IEBO VEB=5.0V,IC=0 100 Emitter-Cut off Current VBE(Sat)* IC=20mA,IB=2mA 2 Base Emitter (Sat) Voltage VCE(Sat) * IC=20mA, IB=2mA 0.5 Collector Emitter (Sat) Voltage hFE* IC=25mA, VCE=20V 60 120 DC Current Gain DYNAMIC CHARACTERISTICS ft IC=10mA,VCE=10V 60 Transistors Frequency f=50MHz Cre VCB=30V, f=1MHz 1.6 Feedback Capacitance *Pulse Test : Pulse Width =300us, Duty Cycle=2% UNITS V V V mA mW mW/deg C W mW/deg C deg C deg C/W deg C/W UNITS V V V nA nA V V MHz pF Continental Device India Limited Data Sheet Page 1 of 3 TO-92 Plastic Package B TO-92 Transistors on Tape and Ammo Pack Amm o Pack S ty le M EC H AN IC AL D ATA Ad hesive Ta p e o n To p S ide P h A A1 (p) FEE D C arrier Strip A h T 321 H1 H0 L LA BE L FL AT SIDE 8.2" W2 Wo W1 W t1 K t F1 F P2 Po F2 Do 1 3" 1 .7 7" D 3 E 2 1 ITEM Flat S id e o f Tra nsis tor and Ad hesive Tape V isible 20 00 pcs./A m m o P ack All dim ensions in m m unless specified otherwise SYM BO L A1 A T P Po SPEC IFICAT ION REM ARKS M IN. NO M . M AX. TO L . 4.8 4.0 5.2 4.8 4.2 3.9 12.7 ±1 12.7 ± 0.3 CUM U LATIVE PIT CH ERRO R 1.0 m m /20 PITCH 6.35 ± 0.4 TO BE M EASURED AT BOT TOM O F C LINCH +0.6 5.08 -0.2 0 1 AT TO P OF BODY 18 ± 0.5 6 ± 0.2 9 +0.7 -0.5 0.5 ± 0.2 16 ± 0.5 23.25 11.0 4 ± 0.2 1.2 t1 0.3 - 0 .6 2.54 +0.4 -0.1 3 6N D G AA SEC AA BOD Y W IDT H BOD Y H EIG HT BOD Y T HICKNESS PITCH OF COM PO NENT FEED HO LE PITCH F F DIM A B C D E F G H K MIN. 4.32 4.45 3.18 0.41 0.35 MAX. 5.33 5.20 4.19 0.55 0.50 FEED HO LE CENTR E TO CO M PONENT CENTR E DISTAN CE BET WEEN O UTER LEADS CO M PONENT ALIGN M EN T TAPE W IDTH HO LD-D OW N TAPE W IDT H HO LE PO SITIO N HO LD-D OW N TAPE PO SIT ION LEAD W IRE CLINCH H EIG HT CO M PONENT HEIGH T LENG TH O F SNIPPED LEAD S FEED HO LE DIAM ETER TO TAL TAPE TH ICKNESS LEAD - TO - LEAD DISTAN CEF1, CLINC H HEIGH T PULL - O UT FO RCE P2 F h W Wo W1 W2 Ho H1 L Do t F2 H2 ( P) H 321 C All diminsions in mm. PIN CONFIGURATION 1. BASE 2. COLLECTOR 3. EMITTER 5 DEG 1.14 1.40 1.14 1.53 12.70 — N OT ES 1 . M A X IM U M A L IG N M E N T D E V IAT IO N B E T W E E N L E A D S N O T TO B E G R E AT E R T H A N 0 .2 m m . 2 . M A X IM U M N O N -C U M U L AT IV E VA R IAT IO N B E T W E E N TA P E F E E D H O L E S S H A L L N O T E X C E E D 1 m m IN 2 0 P IT C H E S . 3 . H O L D D O W N TA P E N O T T O E X C E E D B E Y O N D T H E E D G E (S ) O F C A R R IE R TA P E A N D T H E R E S H A L L B E N O E X P O S U R E O F A D H E S IV E . 4 . N O M O R E T H A N 3 C O N S E C U T IV E M IS S IN G C O M P O N E N T S A R E P E R M IT T E D . 5 . A TA P E T R A IL E R , H AV IN G AT L E A S T T H R E E F E E D H O L E S A R E R E Q U IR E D A F T E R T H E L A S T C O M P O N E N T. 6 . S P L IC E S S H A L L N O T IN T E R F E R E W IT H T H E S P R O C K E T F E E D H O L E S . Packing Detail PACKAGE Details TO-92 Bulk TO-92 T&A 1K/polybag 2K/ammo box STANDARD PACK Net Weight/Qty 200 gm/1K pcs 645 gm/2K pcs Size 3" x 7.5" x 7.5" 12.5" x 8" x 1.8" INNER CARTON BOX Qty 5.0K 2.0K Size 17" x 15" x 13.5" 17" x 15" x 13.5" OUTER CARTON BOX Qty 80.0K 32.0K Gr Wt 23 kgs 12.5 kgs Continental Device India Limited Data Sheet Page 2 of 3 Notes Disclaimer The product information and the selection guides facilitate selection of the CDIL's Discrete Semiconductor Device(s) best suited for application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to confirm that the Device(s) meet functionality parameters for your application. The information furnished on the CDIL Web Site/CD is believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Discrete Semiconductor Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own risk and CDIL will not be responsible for any damages resulting from such sale(s). CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice. CDIL is a registered Trademark of Continental Device India Limited C-120 Naraina Industrial Area, New Delhi 110 028, India. Telephone + 91-11-579 6150 Fax + 91-11-579 9569, 579 5290 e-mail sales@cdil.com www.cdil.com Continental Device India Limited Data Sheet Page 3 of 3