FOR OPTICAL DAA 16 PIN PS7841-A15
SOP SOLID STATE RELAY
FEATURES
鈥?FOR OPTICAL DAA CIRCUT
Solid State Relay
Photocoupler (AC Input Response)
Diode Bridge
Darlington Transistor
鈥?SMALL AND THIN PACKAGE
16 Pin SOP = 255 mil, Pin Pitch = 1.27 mm,
Height = 2.1 mm
鈥?HIGH ISOLATION VOLTAGE
BV = 1500 Vr.m.s.
鈥?AVAILABLE IN TAPE AND REEL
PS7841-A15-F3, F4
DESCRIPTION
PS7841-A15 is a solid state relay for optical DAA (Data Access
Arrangment) containing a diode bridge, MOSFET,
photocoupler, Darlington transistor and LED.
This device is suitable for analog signal control applications
such as notebook PCs, modem cards, voice telephone and fax
machines.
APPLICATIONS
鈥?NOTEBOOK PC, PDA
鈥?MODEM CARD
鈥?TELEPHONE, FAX
鈥?MODEM
ELECTRICAL CHARACTERISTICS
(T
A
= 25擄C)
PART NUMBER
SYMBOLS
Diode
V
F
MOSFET
I
OFF
Solid State Relay
1
Coupled
R
ON
t
ON
t
OFF
On-State Resistance, I
F
= 10 mA, I
L
= 10 mA
I
F
= 10 mA, I
L
= 120 mA
Turn-On Time, I
F
= 10 mA, V
L
= 5 V, R
L
= 500
鈩?
PW
鈮?/div>
10 mS
Turn-Off Time, I
F
= 10 mA, V
L
= 5 V, R
L
= 500
鈩?
PW
鈮?/div>
10 mS
Isolation Resistance, V
in-out
= 500 V
DC
Isolation Capacitance, V = 0, f = 1 MH
Z
鈩?/div>
ms
ms
20
16
0.3
0.04
30
25
1.0
0.2
Off-State Leakage Current, V
L
= 400 V, I
F
= 0 mA
碌A
1.0
Forward Voltage, I
F
= 10 mA
V
1.2
1.4
PARAMETERS
UNITS
MIN
PS7841-A15
TYP
MAX
Isolation Resistance
R
in-out
C
I-O
Notes:
1. Pin No. 2, 3, 15, 16.
鈩?/div>
pF
10
9
1.1
Isolation Capacitance
PS7841-A15
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
California Eastern Laboratories
1
2
3
