PS8741-A

PHOTOCOUPLER
PS8741
FOR OPTICAL DAA, HIGH LINEAR
16-PIN SOP PHOTOCOUPLER
NEPOC Series
DESCRIPTION
The PS8741 is an optically coupled isolator containing a GaAs LED on the input side and two photodiodes on the
output side.
It is suitable for analog control applications such as PCMCIA card, modem, voice telephony and fax machines.
FEATURES
• For PCMCIA
Small and thin package (16-pin SOP: Pin pitch = 1.27 mm, Height = 2.1 mm)
High transfer gain linearity (
K3 = 1% MAX.)
High isolation voltage (BV = 1 500 Vr.m.s.)
Ordering number of taping product: PS8741-F3, F4: 2 500 pcs/reel
• Safety standards
UL approved: File No. E72422
APPLICATIONS
• PCMCIA card
Notebook PC, PDA
• Modem
• Telephone, FAX
The mark shows major revised points.
Document No. PN10134EJ03V0DS (3rd edition)
Date Published September 2004 CP(K)
PS8741
PACKAGE DIMENSIONS (UNIT: mm)
10.3±0.3
2.0
+0.1
–0.2
1.9
0.1±0.1
0.40
+0.10
–0.05
0.12
M
1.27
0.15
+0.10
–0.05
0.5±0.3
4.4
1.3
7.0±0.3
PIN CONNECTIONS (TOP VIEW)
16 1415 1213 1011 9
13254786
1. LED1 Cathode (CH1) 9. PD1 Anode (CH2)
2. LED1 Anode (CH1) 10. PD1 Cathode (CH2)
3. PD1 Cathode (CH1) 11. LED2 Anode (CH2)
4. PD1 Anode (CH1) 12. LED2 Cathode (CH2)
5. NC
13. PD2 Anode (CH1)
6. NC
14. PD2 Cathode (CH1)
7. PD2 Cathode (CH2) 15. NC
8. PD2 Anode (CH2) 16. NC
K
1
K
2
LED1
LED2
K
2
K
1
PD1
PD2
PD2
PD1
MARKING
PS8741
N003
N
0
03
No. 1 pin
Mark
Week Assembled
Year Assembled
(Last 1 Digit)
Rank Code
Country Assembled
Type Number
Assembly Lot
Data Sheet PN10134EJ03V0DS
2
PS8741
ORDERING INFORMATION
Part Number Order Number Solder plating
Specification
Packing Style Safety Standard Application
Part Number
*1
PS8741 PS8741 Solder Magazine case 45 pcs Standard products PS8741
PS8741-F3 PS8741-F3 contains lead Embossed Tape 2 500 pcs/reel (UL Approved)
PS8741-F4 PS8741-F4
PS8741 PS8741-A Pb-Free Magazine case 45 pcs
PS8741-F3 PS8741-F3-A Embossed Tape 2 500 pcs/reel
PS8741-F4 PS8741-F4-A
*1 For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified)
Parameter Symbol Ratings Unit
Diode Forward Current (DC) IF 50 mA
Reverse Voltage VR 3 V
Power Dissipation PD 80 mW/ch
Peak Forward Current
*1
IFP 0.5 A
Detector
Reverse Voltage VR 20 V
Power Dissipation PC 50 mW/ch
Isolation Voltage
*2
BV 1 500 Vr.m.s.
Total Power Dissipation PT 180 mW
Operating Ambient Temperature TA 40 to +85 °C
Storage Temperature Tstg 40 to +100 °C
*1 PW = 100
µ
s, Duty Cycle = 1%
*2 AC voltage for 1 minute at T
A = 25°C, RH = 60% between input and output
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Diode Forward Voltage VF IF = 5 mA 1.1 1.4 V
Reverse Current IR VR = 3 V 10
µ
A
Terminal Capacitance Ct V = 0 V, f = 1 MHz 30 pF
Detector Dark Current ID VCC = 5 V, IF = 0 mA 1 25 nA
Coupled Servo Gain (IPD1/IF) K1 VCC = 5 V, IF = 2 mA 0.3 1.0 1.8 %
Forward Gain (IPD2/IF) K2 0.3 1.0 1.8
Transfer Gain (K2/K1) K3 VCC = 5 V, IF = 2 mA 0.75 1.0 1.25
Transfer Gain Linearity
K3 VCC = 5 V, IF = 2 to 10 mA 0.3 1 %
K3 Temperature Coefficient
K3/
T VCC = 5 V, IF = 2 to 10 mA,
T
A = 40 to +85°C
0.005 %/°C
Data Sheet PN10134EJ03V0DS
3

PS8741-A

Mfr. #:
Manufacturer:
CEL
Description:
High Linearity Optocouplers Telephony Bandwidth
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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