PMBD2838 Datasheet | Philips Semiconductors

FEATURES - Small plastic SMD package - High switching speed: max. 4 ns - Continuous reverse voltage: max. 30 V and 50 V respectively - Repetitive peak reverse voltage: max. 35 V and 75 V respectively - Repetitive peak forward current: max. 450 m A. handbook, 4 columns PMBD2837; PMBD2838 PINNING MARKING CODE p A5 p A6 PIN 1 2 3 DESCRIPTION anode (a1) anode (a2) mon cathode MARKING TYPE NUMBER PMBD2837 PMBD2838 APPLICATIONS - High-speed switching in e.g. surface mounted circuits. DESCRIPTION The PMD2837, PMD2838 consist of two high-speed switching diodes with mon cathodes, fabricated in planar technology, and encapsulated in small plastic SMD SOT23 packages. Top view 2 3 3 MAM108 Fig.1 Simplified outline (SOT23) and symbol. 1996 Sep 18 Philips Semiconductors Product specification High-speed double diodes LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL Per diode VRRM repetitive peak reverse voltage PMBD2837 PMBD2838 VR continuous reverse voltage PMBD2837 PMBD2838 IF continuous forward current PARAMETER CONDITIONS PMBD2837; PMBD2838 MIN. MAX. UNIT - - - - single diode loaded; see Fig.2; note 1 double diode loaded; see Fig.2; note 1 - - 35 75 30 50 215 125 450 V V V V m A m A m A IFRM IFSM repetitive peak forward current non-repetitive peak forward current square wave; Tj = 25 °C prior to surge; see Fig.4 t = 1 µs t = 1 ms t=1s - - - - - 65 - 4 1 0.5 250 +150 150 A A A m W °C...