Philips BA278
The marking bar indicates the cathode. This data sheet contains preliminary data, and supplementary data will be published at a later date.FEATURES
● Small plastic SMD package● Continuous reverse voltage: max. 35 V
● Continuous forward current: max. 100 mA
● Low diode capacitance: max. 1.2 pF
● Low diode forward resistance: max. 0.7 Ω.
APPLICATIONS
● Low loss band switching in VHF television tuners.● Surface mount band-switching circuits.
DESCRIPTION
Planar high performance band-switching diode in a small plastic SOD523V SMD package. PINNING PINDESCRIPTION
1 ;2 handbook, halfpa1ge 1 cathode anode 22 Top Tvoiepwview MAM399 MBK258 Marking code: Fig.1 Simplified outline (SOD523V) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER VR continuous reverse voltage IF continuous forward current Ptot total power dissipation Tstg storage temperature Tj junction temperature CONDITIONS Ts = 90 °C MIN. − − − −65 −65 MAX. 35 100 715 +150 +150 UNIT V mA mW °C °CELECTRICAL CHARACTERISTICS
Tj = 25 °C unless otherwise specified. SYMBOL PARAMETER CONDITIONS VF forward voltage IR...