DESCRIPTION
The PS9117A is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip.
The PS9117A is designed specifically for high common mode transient immunity (CMR) and low pulse width distortion. The PS9117A is suitable for high density application.
FEATURES
• Pulse width distortion (  t PHL  − t PLH    = 35 ns MAX.)
• High common mode transient immunity (CM H , CM L  = ±15 kV/µs MIN.) • Small package (SO-5) • High-speed (10 Mbps)
• High isolation voltage (BV = 3 s.) • Open collector output
• Ordering number of taping product: PS9117A-F3: 2 500 pcs/reel • Pb-Free
product
APPLICATIONS
• Measurement equipment • PDP • FA Network
2006
TRUTH  TABLE
LED Output ON L OFF H
PHOTOCOUPLER
PS9117A
HIGH  CMR,  10 Mbps  OPEN  COLLECTOR  OUTPUT  TYPE
5-PIN  SOP  (SO-5)
HIGH-SPEED  PHOTOCOUPLER
−NEPOC  Series −
Document No.  PN10646EJ01V0DS (1st edition) Date Published  November 2006 NS  CP(K)
PACKAGE DIMENSIONS (UNIT: mm)
MARKING  EXAMPLE
2
Preliminary Data Sheet  PN10646EJ01V0DS
ORDERING  INFORMATION
Part Number Order Number Solder Plating
Specification Packing Style Safety Standards
Approval
Application Part
Number*1
PS9117A PS9117A-A Pb-Free 20 pcs (Tape 20 pcs cut) Standard products PS9117A
PS9117A-F3 PS9117A-F3-A Embossed Tape 2 500 pcs/reel (UL approved)
profile中文PS9117A-V PS9117A-V-A 20 pcs (Tape 20 pcs cut) DIN EN60747-5-2
PS9117A-V-F3 PS9117A-V-F3-A Embossed Tape 2 500 pcs/reel (VDE0884 Part2)
approved
(Option) *1 For the application of the Safety Standard, following part number should be used.
ABSOLUTE  MAXIMUM  RATINGS (T A = 25°C, unless otherwise specified)
Parameter Symbol
Ratings Unit
Diode Forward
Current*1I F 30 mA
Reverse
Voltage V R 5 V
Detector Supply Voltage V CC 7 V
Output
Voltage V O 7 V
Output
Current I O 25 mA
Power
Dissipation*2P C 40 mW
Isolation Voltage*3BV 3
s.
Operating Ambient Temperature T A−40 to +85 °C
Storage Temperature T stg−55 to +125 °C
*1Reduced to 0.3 mA/°C at T A = 25°C or more.
*2Applies to output pin V O (collector pin).  Reduced to 1.5 mW/°C at T A = 65°C or more.
*3AC voltage for 1 minute at T A = 25°C, RH = 60% between input and output.
Pins 1-2 shorted together, 3-5 shorted together.
RECOMMENDED  OPERATING  CONDITIONS
Parameter Symbol
MIN.
TYP.
MAX.
Unit
Low Level Input Voltage V FL 0 0.8 V
High Level Input Current I FH 6.3 10 12.5 mA
Supply Voltage V CC 4.5 5.0 5.5 V
TTL (R L = 1 kΩ, loads) N    5
Pull-up Resistor R L 330    4
k Ω
Preliminary Data Sheet  PN10646EJ01V0DS    3
ELECTRICAL  CHARACTERISTICS (T A = −40 to +85°C, unless otherwise specified)
4
Preliminary Data Sheet  PN10646EJ01V0DS
*1 Typical values at T A  = 25°C
*2 Because V OL  of 2 V or more may be output when LED current input and when output supply of V CC  = 2.6 V or
less, it is important to confirm the characteristics (operation with the power supply on and off) during design, before using this device.
*3 Test circuit for propagation delay time
1.5 V
V OL
O  (monitor)
CC  = 5 V
Input
Remark  C L  includes probe and stray wiring capacitance.
*4 Test circuit for common mode transient immunity
1 kV 0 V
V OH 2 V 0.8 V V OL
V CM V O (I F V O
(I F
O  (monitor)
CC  = 5 V
Remark  C L  includes probe and stray wiring capacitance.
USAGE  CAUTIONS
1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static
electricity when handling.
2. By-pass capacitor of 0.1 µF is used between V CC  and GND near device. Also, ensure that the distance between
the leads of the photocoupler and capacitor is no more than 10 mm. 3. Avoid storage at a high temperature and high humidity.
Preliminary Data Sheet  PN10646EJ01V0DS
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