PMBT3904D
FEATURES
- Low current (max. 100 m A)
- Low voltage (max. 40 V)
- Reduces number of ponents and board space. APPLICATIONS
- Telephony and professional munication equipment. DESCRIPTION
Two independently operating NPN switching transistors in a SC-74, six lead, SMD plastic package. MARKING TYPE NUMBER PMBT3904D D1 MARKING CODE handbook, halfpage 6
PINNING PIN 1, 4 2, 5 6, 3 emitter base collector DESCRIPTION
TR1; TR2 TR1; TR2 TR1; TR2
TR2 TR1
1 Top view
MAM432
Fig.1 Simplified outline (SC-74) and symbol.
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL Per transistor VCBO VCEO VEBO IC ICM Ptot Tstg Tj Tamb Per device Ptot Note 1. Device mounted on a printed-circuit board, single-sided copper, tinplated, mounting pad for collector 1 cm2. total power dissipation Tamb ≤ 25 °C; note 1
- 600 m W collector-base voltage collector-emitter voltage emitter-base voltage collector current (DC) peak collector current...
