PS9114

PHOTOCOUPLER
PS9114
HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE
5-PIN SOP PHOTOCOUPLER
−NEPOC
Series−
DESCRIPTION
The PS9114 is an optically coupled high-speed, 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 PS9114 is specified high CMR, high CTR and pulse width distortion with operating temperature.
FEATURES
• High common mode transient immunity (CMH, CML = ±20 kV/µs TYP.)
• Small package (5-pin SOP)
• Pulse width distortion (⏐tPHL − tPLH⏐ = 3 ns TYP.)
• High-speed (10 Mbps)
PIN CONNECTION
(Top View)
5
4
3
• High isolation voltage (BV = 2 500 Vr.m.s.)
1. Anode
2. Cathode
3. GND
4. VO
5. VCC
• Open collector output
• Ordering number of taping product: PS9114-F3, F4: 2 500 pcs/reel
• Pb-Free product
• Safety standards
1
2
• UL approved: File No. E72422
• DIN EN60747-5-2 (VDE0884 Part2) approved No. 40008902 (Option)
TRUTH TABLE
APPLICATIONS
LED
Output
• Measurement equipment
ON
L
• PDP
OFF
H
• FA Network
Document No. PN10266EJ03V0DS (3rd edition)
Date Published August 2005 CP(K)
The mark  shows major revised points.
PS9114
PACKAGE DIMENSIONS (UNIT: mm)
3.4 +0.3
–0.1
7.0±0.3
2.6±0.2
0.15 +0.10
–0.05
4.4
0.5±0.3
0.1±0.1
1.27
0.4 +0.10
–0.05
0.25 M
MARKING EXAMPLE
9114
N234
No. 1 pin Mark
Initial of NEC
(Engraved mark)
Assembly Lot
N
*1
N
2 34
Week Assembled
Year Assembled
(Last 1 Digit)
Rank Code
*1
2
Bar : Pb-Free
Data Sheet PN10266EJ03V0DS
PS9114
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Packing Style
Safety Standard
Application Part
Approval
Number
Specification
PS9114
PS9114-A
PS9114-F3
PS9114-F3-A
PS9114-F4
PS9114-F4-A
PS9114-V
Pb-Free
20 pcs (Tape 20 pcs cut)
Standard products
Embossed Tape 2 500 pcs/reel
(UL approved)
PS9114-V-A
20 pcs (Tape 20 pcs cut)
DIN EN60747-5-2
PS9114-V-F3
PS9114-V-F3-A
Embossed Tape 2 500 pcs/reel
(VDE0884 Part2)
PS9114-V-F4
PS9114-V-F4-A
*1
PS9114
Approved (Option)
*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
IF
30
mA
Reverse Voltage
VR
5
V
Supply Voltage
VCC
7
V
Output Voltage
VO
7
V
IO
25
mA
PC
40
mW
BV
2 500
Vr.m.s.
Operating Ambient Temperature
TA
−40 to +85
°C
Storage Temperature
Tstg
−55 to +125
°C
Diode
Detector
Forward Current
*1
Output Current
Power Dissipation
Isolation Voltage
*2
*3
*1 Reduced to 0.3 mA/°C at TA = 25°C or more.
*2 Applies to output pin VO. Reduced to 1.5 mW/°C at TA = 65°C or more.
*3 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output.
Pins 1-2 shorted together, 3-5 shorted together.
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
MIN.
Low Level Input Voltage
VFL
0
High Level Input Current
IFH
6.3
Supply Voltage
VCC
4.5
TTL (RL = 1 kΩ, loads)
N
Pull-up resistor
RL
TYP.
MAX.
Unit
0.8
V
10
12.5
mA
5.0
5.5
V
5
330
4k
Data Sheet PN10266EJ03V0DS
Ω
3
PS9114
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, TA = −40 to +85°C)
Diode
Detector
Forward Voltage
VF
IF = 10 mA, TA = 25°C
Reverse Current
IR
VR = 3 V, TA = 25°C
Terminal Capacitance
Ct
V = 0 V, f = 1 MHz, TA = 25°C
IOH
VCC = VO = 5.5 V, VF = 0.8 V
0.02
250
µA
Low Level Output Voltage
VOL
VCC = 5.5 V, IF = 5 mA, IOL = 13 mA
0.15
0.6
V
High Level Supply Current
ICCH
VCC = 5.5 V, IF = 0 mA, VO = open
3
8
mA
Low Level Supply Current
ICCL
VCC = 5.5 V, IF = 10 mA, VO = open
7.0
11
mA
Threshold Input Current
IFHL
VCC = 5 V, VO = 0.8 V, RL = 350 Ω
2
5
mA
Isolation Resistance
RI-O
VI-O = 1 kVDC, RH = 40 to 60%,
TA = 25°C
Isolation Capacitance
CI-O
V = 0 V, f = 1 MHz, TA = 25°C
Propagation Delay Time
tPHL
*2
Coupled
MIN.
*1
Symbol
High Level Output Current
Conditions
TYP.
Parameter
1.4
1.65
MAX.
Unit
1.9
V
10
µA
30
pF
(H → L)
(H → L)
0.6
54
VCC = 5 V, RL = 350 Ω, IF = 7.5 mA
tPLH
(L → H)
51
VCC = 5 V, RL = 350 Ω, IF = 7.5 mA
75
ns
75
ns
100
Rise Time
tr
VCC = 5 V, RL = 350 Ω, IF = 7.5 mA
20
Fall Time
tf
VCC = 5 V, RL = 350 Ω, IF = 7.5 mA
10
⏐tPHL−tPLH⏐
VCC = 5 V, RL = 350 Ω, IF = 7.5 mA
3
Pulse Width Distortion
*3
(PWD)
pF
100
TA = 25°C
*3
4
Ω
11
TA = 25°C
*3
Propagation Delay Time
10
50
ns
Propagation Delay Skew
tPSK
VCC = 5 V, RL = 350 Ω, IF = 7.5 mA
Common Mode
Transient Immunity at High
*4
Level Output
CMH
RL = 350 Ω, TA = 25°C, IF = 0 mA,
VO (MIN.) = 2 V, VCM = 1 kV
10
20
kV/µs
Common Mode
Transient Immunity at Low
*4
Level Output
CML
RL = 350 Ω, TA = 25°C, IF = 7.5 mA,
VO (MAX.) = 0.8 V, VCM = 1 kV
10
20
kV/µs
Data Sheet PN10266EJ03V0DS
60
PS9114
*1 Typical values at TA = 25°C
*2 Because VOL of 2 V or more may be output when LED current input and when output supply of VCC = 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
0.1 µ F
(PW = 1 µ s,
Duty cycle = 1/10)
Input
(Monitor)
(IF = 7.5 mA)
50%
Input
VCC = 5 V
Pulse input (IF)
RL = 350 Ω
VO (Monitor)
CL = 15 pF
Output
47 Ω
tPHL
1.5 V
VOL
tPLH
Remark CL includes probe and stray wiring capacitance.
*4 Test circuit for common mode transient immunity
1 kV
VCM 90%
SW IF
0.1 µ F
VCC = 5 V
RL = 350 Ω
VO (Monitor)
CL = 15 pF
10%
VO
(IF = 0 mA)
VCM
0V
tr
VO
(IF = 7.5 mA)
tf
VOH
2V
0.8 V
VOL
Remark CL 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 VCC 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.
Data Sheet PN10266EJ03V0DS
5
PS9114
TYPICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
MAXIMUM FORWARD CURRENT
vs. AMBIENT TEMPERATURE
DETECTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
50
Detector Power Dissipation PC (mW)
Maximum Forward Current IF (mA)
40
30
20
10
0
20
40
80 85
60
100
10
40
80 85
60
FORWARD CURRENT vs.
FORWARD VOLTAGE
SUPPLY CURRENT vs.
AMBIENT TEMPERATURE
100
12
10
TA = +85˚C
+50˚C
+25˚C
0˚C
–25˚C
1
0.1
1.2
1.4
1.6
1.8
2.0
2.2
10
8
ICCL (IF = 10 mA)
6
4
ICCH (IF = 0 mA)
2
0
–50
2.4
–25
0
25
50
75
100
Forward Voltage VF (V)
Ambient Temperature TA (˚C)
OUTPUT VOLTAGE vs. INPUT CURRENT
LOW LEVEL OUTPUT VOLTAGE vs.
AMBIENT TEMPERATURE
0.6
Low Level Output Voltage VOL (V)
VCC = 5.0 V,
TA = 25˚C
5
RL = 350 Ω
1.0 kΩ
4.0 kΩ, 4.7 kΩ
4
3
2
1
0
1
2
3
4
5
6
IF = 5.0 mA,
VCC = 5.5 V
0.5
0.4
IOL = 16.0 mA
13.0 mA
10.0 mA
6.0 mA
0.3
0.2
0.1
0
–50
Input Current IF (mA)
–25
0
25
50
Ambient Temperature TA (˚C)
Remark The graphs indicate nominal characteristics.
6
20
Ambient Temperature TA (˚C)
High Level Supply Current ICCH (mA)
Low Level Supply Current ICCL (mA)
Forward Current IF (mA)
20
Ambient Temperature TA (˚C)
6
Output Voltage VO (V)
30
0
100
0.01
1.0
40
Data Sheet PN10266EJ03V0DS
75
100
PS9114
THRESHOLD INPUT CURRENT vs.
AMBIENT TEMPERATURE
Threshold Input Current IFHL (mA)
VCC = 5.0 V,
VO = 0.6 V
2.0
1.5
RL = 350 Ω
1.0
1.0 kΩ
4.7 kΩ, 4.0 kΩ
0.5
120
100
–25
0
25
50
75
tPLH: RL = 1.0 kΩ
tPLH: RL = 350 Ω
60
40
tPHL: RL = 350 Ω, 1.0 kΩ
20
–25
0
25
50
75
PROPAGATION DELAY TIME vs.
AMBIENT TEMPERATURE
PULSE WIDTH DISTORTION vs.
AMBIENT TEMPERATURE
tPLH: RL = 4.7 kΩ
tPLH: RL = 4.0 kΩ
tPHL: RL = 4.7 kΩ
tPHL: RL = 4.0 kΩ
40
20
–25
100
60
IF = 7.5 mA,
VCC = 5.0 V
0
25
50
75
50
IF = 7.5 mA,
VCC = 5.0 V
RL = 4.7 kΩ
4.0 kΩ
40
30
RL = 350 Ω
1.0 kΩ
20
10
0
–50
100
–25
0
25
50
75
Ambient Temperature TA (˚C)
Ambient Temperature TA (˚C)
SWITCHING TIME vs.
AMBIENT TEMPERATURE
PROPAGATION DELAY TIME vs.
INPUT CURRENT
100
120
IF = 7.5 mA,
VCC = 5.0 V
Propagation Delay Time tPHL, tPLH (ns)
400
Switching Time tr, tf (ns)
80
Ambient Temperature TA (˚C)
60
tr: RL = 4.0 kΩ, 4.7 kΩ
300
200
tr: RL = 1.0 kΩ
tr: RL = 350 Ω
tf: RL = 350 Ω, 1.0 kΩ,
4.0 kΩ, 4.7 kΩ
100
0
–50
IF = 7.5 mA,
VCC = 5.0 V
Ambient Temperature TA (˚C)
80
0
–50
100
0
–50
100
Pulse Width Distortion tPHL–tPLH (ns)
Propagation Delay Time tPHL, tPLH (ns)
0
–50
Propagation Delay Time tPHL, tPLH (ns)
2.5
PROPAGATION DELAY TIME vs.
AMBIENT TEMPERATURE
–25
0
25
50
75
100
100
tPLH: RL = 4.0 kΩ
80
60
40
20
0
5
tPLH: RL = 1.0 kΩ
tPLH: RL = 350 Ω
tPHL: RL = 350 Ω, 1.0 kΩ,
4.0 kΩ
7
9
VCC = 5.0 V,
TA = 25˚C
11
13
15
Input Current IF (mA)
Ambient Temperature TA (˚C)
Remark The graphs indicate nominal characteristics.
Data Sheet PN10266EJ03V0DS
7
PS9114
TAPING SPECIFICATIONS (UNIT: mm)
1.55±0.1
7.4±0.1
5.5±0.1
1.5+0.1
–0
12.0±0.2
2.0±0.05
4.0±0.1
1.75±0.1
Outline and Dimensions (Tape)
3.45 MAX.
3.0±0.1
3.9±0.1
8.0±0.1
0.3±0.05
Tape Direction
PS9114-F4
PS9114-F3
Outline and Dimensions (Reel)
2.0±0.5
2.0±0.5
φ 13.0±0.2
21.0±0.8
φ 100±1.0
R 1.0
φ 330±2.0
13.0±0.2
13.5±1.0
17.5±1.0
Packing: 2 500 pcs/reel
8
Data Sheet PN10266EJ03V0DS
11.9 to 15.4
Outer edge of
flange
PS9114
NOTES ON HANDLING
1. Recommended soldering conditions
(1) Infrared reflow soldering
• Peak reflow temperature
260°C or below (package surface temperature)
• Time of peak reflow temperature
10 seconds or less
• Time of temperature higher than 220°C
60 seconds or less
• Time to preheat temperature from 120 to 180°C
120±30 s
• Number of reflows
Three
• Flux
Rosin flux containing small amount of chlorine (The flux with a
maximum chlorine content of 0.2 Wt% is recommended.)
Package Surface Temperature T (˚C)
Recommended Temperature Profile of Infrared Reflow
(heating)
to 10 s
260˚C MAX.
220˚C
to 60 s
180˚C
120˚C
120±30 s
(preheating)
Time (s)
(2) Wave soldering
• Temperature
260°C or below (molten solder temperature)
• Time
10 seconds or less
• Preheating conditions
120°C or below (package surface temperature)
• Number of times
One (Allowed to be dipped in solder including plastic mold portion.)
• Flux
Rosin flux containing small amount of chlorine (The flux with a maximum chlorine
content of 0.2 Wt% is recommended.)
(3) Soldering by Soldering Iron
• Peak Temperature (lead part temperature)
350°C or below
• Time (each pins)
3 seconds or less
• Flux
Rosin flux containing small amount of chlorine (The flux with a
maximum chlorine content of 0.2 Wt% is recommended.)
(a) Soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead
(b) Please be sure that the temperature of the package would not be heated over 100°C
Data Sheet PN10266EJ03V0DS
9
PS9114
(4) Cautions
• Fluxes
Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.
2. Cautions regarding noise
Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between
collector-emitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute
maximum ratings.
USAGE CAUTIONS
1. Protect against static electricity when handling.
2. Avoid storage at a high temperature and high humidity.
10
Data Sheet PN10266EJ03V0DS
4590 Patrick Henry Drive
Santa Clara, CA 95054-1817
Telephone: (408) 919-2500
Facsimile: (408) 988-0279
Subject: Compliance with EU Directives
CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant
with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous
Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive
2003/11/EC Restriction on Penta and Octa BDE.
CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates
that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are
exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals.
All devices with these suffixes meet the requirements of the RoHS directive.
This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that
go into its products as of the date of disclosure of this information.
Restricted Substance
per RoHS
Concentration Limit per RoHS
(values are not yet fixed)
Concentration contained
in CEL devices
-A
Not Detected
Lead (Pb)
< 1000 PPM
Mercury
< 1000 PPM
Not Detected
Cadmium
< 100 PPM
Not Detected
Hexavalent Chromium
< 1000 PPM
Not Detected
PBB
< 1000 PPM
Not Detected
PBDE
< 1000 PPM
Not Detected
-AZ
(*)
If you should have any additional questions regarding our devices and compliance to environmental
standards, please do not hesitate to contact your local representative.
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content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information
provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better
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suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for
release.
In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to
customer on an annual basis.
See CEL Terms and Conditions for additional clarification of warranties and liability.