All Transistors. BF821 Datasheet

 

BF821 Datasheet and Replacement


   Type Designator: BF821
   SMD Transistor Code: 1W_1Wp_1Wt_1WW
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 0.31 W
   Maximum Collector-Base Voltage |Vcb|: 300 V
   Maximum Collector-Emitter Voltage |Vce|: 300 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 0.05 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 60 MHz
   Forward Current Transfer Ratio (hFE), MIN: 50
   Noise Figure, dB: -
   Package: SOT23

 BF821 Transistor Equivalent Substitute - Cross-Reference Search

   

BF821 Datasheet (PDF)

 ..1. Size:99K  philips
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BF821

DISCRETE SEMICONDUCTORS DATA SHEET BF821; BF823 PNP high-voltage transistors Product data sheet 2004 Jan 16 Supersedes data of 1999 Apr 15 NXP Semiconductors Product data sheet PNP high-voltage transistors BF821; BF823 FEATURES PINNING Low current (max. 50 mA) PIN DESCRIPTION High voltage (max. 300 V). 1 base 2 emitter APPLICATIONS 3 collector Telephony and profes... See More ⇒

 ..2. Size:47K  philips
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BF821

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D088 BF821; BF823 PNP high-voltage transistors 1999 Apr 15 Product specification Supersedes data of 1997 Apr 23 Philips Semiconductors Product specification PNP high-voltage transistors BF821; BF823 FEATURES PINNING Low current (max. 50 mA) PIN DESCRIPTION High voltage (max. 300 V). 1 base 2 emitter APPLICATIONS 3 co... See More ⇒

 ..3. Size:168K  nxp
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BF821

Important notice Dear Customer, On 7 February 2017 the former NXP Standard Product business became a new company with the tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS semiconductors with its focus on the automotive, industrial, computing, consumer and wearable application markets In data sheets and application notes which still contain... See More ⇒

 ..4. Size:80K  cdil
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BF821

Continental Device India Limited An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company SOT-23 Formed SMD Package BF821 BF823 SILICON EPITAXIAL TRANSISTORS P N P transistors Marking PACKAGE OUTLINE DETAILS BF821 = 1W ALL DIMENSIONS IN mm BF823 = 1Y Pin configuration 1 = BASE 2 = EMITTER 3 = COLLECTOR 3 1 2 ABSOLUTE MAXIMUM RATINGS BF821 BF823 Collector base voltage ... See More ⇒

Datasheet: BF790 , BF791 , BF792 , BF799 , BF819 , BF819A , BF820 , BF820S , BC639 , BF821S , BF822 , BF822S , BF823 , BF823S , BF824 , BF840 , BF841 .

History: DDTC114EKA | 2SC4106N | KN2222AS | MPQ3640 | KRA316E | KM905 | UN521K

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