EC3648 - PS2 KEYBOARD CONTROLLER
(E-Cmos)
..
PS2 KEYBOARD CONTROLLER
EC3648
Preliminary
FEATURE
z Low cost - eliminate need external ponents. z Phantom key detects..
EC30HA03L - Schottky Barrier Diode
(Kyocera)
6FKRWWN\%DUULHU'LRGH
(&+$/
'2 $&60$
્ٹশ)HDWXUHV
த9) 8OWUDORZIRUZDUGYROWDJHGURS
ৈఢణ +LJKIUHTXHQF\RSHUDWLRQ
5R+6ഥৌૢ 5R+6.
EC30HA03L - SBD
(Nihon Inter Electronics)
3A Avg.
30 Volts SBD
EC30HA03L
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE REVERSE POWER DISSIPATION (W)
20 10
5
2 1 0.5
0.2 0
FORWARD CURRENT VS..
EC30HA04 - Schottky Barrier Diode
(Kyocera)
.
EC30HA04 - SBD
(Nihon Inter Electronics)
SBD Type EC30HA04
_
AVERAGE FORWARD POWER DISSIPATION (W)
INSTANTANEOUS FORWARD CURRENT (A)
20 10
5
2 1 0.5
0.2 0
0° 180° θ
CONDUCTION ANGLE 3.0 2.
EC30LA02 - SBD
(Nihon Inter Electronics)
3A Avg.
20 Volts SBD
EC30LA02
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE REVERSE POWER DISSIPATION (W)
20 10
5
2 1 0.5
0.2 0
FORWARD CURRENT VS. .