DESCRIPTION
The PS2911-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor in one package for high density mounting applications.
An ultra small flat-lead package has been provided which realizes a reduction in mounting area of about 30% compared with the PS28xx series.

FEATURES
• Ultra small flat-lead package (4.6 (L) × 2.5 (W) × 2.1 (H) mm)
• High current transfer ratio (CTR = 200% TYP. @ IF = 1 mA, VCE = 5 V)
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Ordering number of taping product: PS2911-1-F3: 3 500 pcs/reel
• Safety standards
    • UL approved: No. E72422
    • BSI approved (BS EN 60065, BS EN 60950)
    • DIN EN 60747-5-5 (VDE 0884-5) approved (Option)

APPLICATIONS
• DC/DC converter
• Modem/PC card