TPS605

The TPS605 is a kind of photo darlington transisitor. It is silicon NPN epitaxial planar. The TPS605 is designed for home electric equipment such as audio, VCR, etc, OA equipment such as copying machine, printer, etc as well as optical switch. There are some features as follows: (1)micro-package (epoxy resin package): double end type (TPS605) and DIP type (TPS605(LB)); (2)high sensitivity: IL=0.2 mA (min.); (3)half value angle: 1/2: ±20°typ; (4)maximum distance when used as an optical switch TLN104 at DC drive 100 mm at TPS605 IL500A.

What comes next is about the maximum ratings of TPS605 (Ta=25): (1)collector-emitter voltage, VCEO: 30 V; (2)emitter-collector voltage, VECO: 5 V; (3)collector current, IC: 40 mA; (4)collector power dissipation, PC: 75 mW; (5)operating temperature range, Topr: -25 to 85; (6)storage temperature, Tstg: -30 to 100; (7)soldering temperature (3s), Tsol: 260.

The following is about the electrical characteristics of TPS605 (Ta=25): (1)dark current, ID (ICEO): 0.03A typ and 0.25A at VCE=16 V, E=0; (2)light current, IL(IC): 0.2 mA min and 1 mA typ at VCE=3 V, E=0.01 mW/cm2; (3)collector-emitter saturation voltage, VCE(sat): 0.9 V typ and 12 V max at IC=0.08 mA, E=0.01 mW/cm2; (4)switching time: rise time, tr: 200s typ at VCC=5 V, IC=10 mA, RL=100; fall time, tf: 150s typ at VCC=5 V, IC=10 mA, RL=100; (5)peak sensitivity wavelength, P: 720 nm typ; (6)half value angle, 1/2: ±20°typ.