B621 transistor pdf

2SB1201 Transistor Datasheet pdf, 2SB1201 Equivalent. Parameters and Characteristics 2SB647 / 2SB647A PNP General Purpose Transistors 2 P b Lead(Pb)-Free 1 3 2 3 1.EMITTER 3.BASE 2.COLLECTOR 1 TO-92MOD MAXIMUM RATINGS(Ta=25°C) Rating Symbol Value Unit Collector-Emitter Voltage 80 VCEO V VCBO Collector-Base Voltage 120 V VEBO Emitter-Base Voltage 5.0 V IC Collector Current - Continuous 1000 mA Total Device Dissipation PD 900 mW New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. SENSOR HALL 339 datasheet, cross reference, circuit and application notes in pdf format. The Datasheet Archive. Search. Recent Listings Manufacturer Directory b754 transistor B817 transistor b621 transistor B754 transistor bra 94 transistor b618 diode A610 transistor 01E5 Diode b657 Text: Transistor 2SB621, 2SB621A Silicon PNP epitaxial planer type For low-frequency output amplification Complementary to 2SD592 and 2SD592A Features Low collector to emitter saturation voltage VCE(sat). High transition frequency fT. Absolute Maximum Ratings (Ta=25?C) Unit: mm Parameter Collector to base voltage Collector to emitter voltage TOSHIBA Transistor Silicon PNP Epitaxial Type 2SA1837 Power Amplifier Applications Driver Stage Amplifier Applications • High transition frequency: f T = 70 MHz (typ.) • Complementary to 2SC4793 Maximum Ratings (Tc = 25°C) Characteristics Symbol Rating Unit Collector-base voltage V CBO ?230 V Collector-emitter voltage V CEO ?230 V 4 5 The SCHOTT Group A team of experts providing innovations you can rely on. The chemistry was right in every sense when glass chemist Otto Schott teamed up with physicist Ernst Abbe and BF422 High Voltage Transistors NPN Silicon Features • This is a Pb?Free Device* MAXIMUM RATINGS Rating Symbol Value Unit Collector?Emitter Voltage VCEO 250 Vdc Collector?Base Voltage VCBO 250 Vdc Emitter?Base Voltage VEBO 5.0 Vdc Collector Current ? Continuous IC 50 mAdc Collector Current ? Peak ICM 100 mA Total Device Dissipation We would like to show you a description here but the site won't allow us. BF167 Datasheet (PDF) 1.1. kf124 kf125 bf167 bf173 bf257 bf258 bf259 kf422 bf457 bf458 bf459 kf469 kf503 kf504 kf506 kf507 kf508-a kf509 kf524 kf525 ks500 sf240 sf245 sf357 sf358 sf359 kf589 kf590.pdf Size:132K _tesla PNP high voltage transistors BF421; BF423 FEATURES •Low feedback capacitance. APPLICATIONS •Class-B video output stages in colour television and professional monitor equipment. DESCRIPTION PNP transistors in a TO-92 plastic package. NPN complements: BF420 and BF422. PINNING PIN DESCRIPTION 1 base 2 collector 3 emitter handbook, halfpage1 3 Transistors 143 8.2 Naming the Transistor Terminals A transistor (pnp or npn) has three sections of doped semiconductors.The section on one side is the emitter and the section on the opposite side is the collector.The middle section is called the base and forms two junctions between the emitter and collector. Transistors 143 8.2 Naming the Transistor Terminals A transistor (pnp or npn) has three sections of doped semiconductors.The section on one side is the emitter and the section on the opposite side is the collector.The middle section is called the base and forms two junctions between the emitter and collector. products can reasonably be expected to res