CEL PS9851-2-F4-A

PHOTOCOUPLER
PS9851-1,-2
HIGH NOISE REDUCTION, 15 Mbps CMOS OUTPUT TYPE
8-PIN SSOP PHOTOCOUPLER
−NEPOC
Series−
DESCRIPTION
The PS9851-1, -2 are optically coupled isolators containing GaAlAs LED on the input side and a CMOS output IC
on the output side.
They are high common mode transient immunity (CMR), high-speed CMOS output type photocouplers designed for
high-speed logic interface circuits.
FEATURES
• High-speed response (15 Mbps)
• Operable at high temperature (−40 to +100°C)
• High common mode transient immunity (CMH, CML = ±20 kV/µs TYP.)
PIN CONNECTION
• High isolation voltage (BV = 2 500 Vr.m.s.)
(Top View)
• Pulse width distortion (⏐tPHL−tPLH⏐ = 3 ns TYP.)
• Ordering number of tape product : PS9851-1-F3, F4: 1 500 pcs/reel
8
7
PS9851-1
6 5
1
2
3
8
7
1
2
: PS9851-2-F3, F4: 1 500 pcs/reel
SHIELD
• Pb-Free product
• Safety standards
• UL approved: File No. E72422
• DIN EN60747-5-2 (VDE0884 Part2) approved No.40008347 (Option)
APPLICATIONS
• Measurement equipment
• PDP
Document No. PN10493EJ02V0DS (2nd edition)
Date Published June 2005 CP(K)
PS9851-2
6 5
1. Anode1
2. Cathode1
3. Cathode2
4. Anode2
5. GND
6. VO2
7. VO1
8. VDD
3 4
SHIELD
• FA Network
4
1. NC
2. Anode
3. Cathode
4. NC
5. GND
6. VO
7. NC
8. VDD
The mark  shows major revised points.
© NEC Compound Semiconductor Devices, Ltd. 2004, 2005
PS9851-1,-2
PACKAGE DIMENSIONS (UNIT: mm)
5.21±0.25 (include burr)
5.08±0.15
6.0±0.2
0.1±0.1
0.15 +0.10
–0.05
3.27±0.2
3.95±0.1
0.5±0.3
1.27
0.4 +0.10
–0.05
0.10 S
0.25 M
MARKING EXAMPLE
PS9851-1
PS9851-2
9851-1
NL451
9851-2
NL451
Type Number
Assembly Lot
N
N L 4 51
Week Assembled
Year Assembled
(Last 1 Digit)
No. 1 pin Mark
Initial of NEC
(Engraved mark)
In-house Code
(L: Pb-Free)
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
(L: Pb-Free)
Rank Code
2
Assembly Lot
N
N L 4 51
No. 1 pin Mark
Initial of NEC
(Engraved mark)
Type Number
Rank Code
Data Sheet PN10493EJ02V0DS
PS9851-1,-2
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Packing Style
Specification
Pb-Free
Safety Standard
Application Part
Approval
Number
PS9851-1
PS9851-1-A
20 pcs (Tape 20 pcs cut)
Standard products
PS9851-1-F3
PS9851-1-F3-A
Embossed Tape 1 500 pcs/reel
(UL approved)
PS9851-1-F4
PS9851-1-F4-A
PS9851-2
PS9851-2-A
20 pcs (Tape 20 pcs cut)
PS9851-2-F3
PS9851-2-F3-A
Embossed Tape 1 500 pcs/reel
PS9851-2-F4
PS9851-2-F4-A
PS9851-1-V
PS9851-1-V-A
20 pcs (Tape 20 pcs cut)
DIN EN60747-5-2
PS9851-1-V-F3
PS9851-1-V-F3-A
Embossed Tape 1 500 pcs/reel
(VDE0884 Part2)
PS9851-1-V-F4
PS9851-1-V-F4-A
PS9851-2-V
PS9851-2-V-A
20 pcs (Tape 20 pcs cut)
PS9851-2-V-F3
PS9851-2-V-F3-A
Embossed Tape 1 500 pcs/reel
PS9851-2-V-F4
PS9851-2-V-F4-A
*1
PS9851-1
PS9851-2
PS9851-1
approved (Option)
PS9851-2
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet PN10493EJ02V0DS
3
PS9851-1,-2
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified)
Parameter
Symbol
Ratings
Unit
IF
20
mA
Reverse Voltage
VR
5
V
Supply Voltage
VDD
0 to 5.5
V
Output Voltage
VO
−0.5 to VDD+0.5
V
Output Current
IO
2
mA
*2
BV
2 500
Vr.m.s.
Operating Ambient Temperature
TA
−40 to +100
°C
Storage Temperature
Tstg
−55 to +125
°C
Diode
Detector
Forward Current
Isolation Voltage
*1
*1 Reduced to 0.33 mA/°C at TA = 85°C or more for PS9851-2.
*2 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output.
Pins 1-4 shorted together, 5-8 shorted together.
RECOMMENDED OPERATING CONDITIONS (TA = 25°C)
Parameter
Symbol
MIN.
Forward Current
IF
10
Supply Voltage
VDD
4.5
4
TYP.
5.0
MAX.
Unit
16
mA
5.5
V
Data Sheet PN10493EJ02V0DS
PS9851-1,-2
CHARACTERISTICS (TA = −40 to +100°C, VDD = 4.5 to 5.5 V, unless otherwise
ELECTRICAL
specified)
Parameter
Diode
Detector
Symbol
MIN.
TYP.
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
30
1.6
*1
MAX.
Unit
1.9
V
10
µA
pF
High Level Supply Current
IDDH
IF = 0 mA (1ch)
2.5
5
Low Level Supply Current
IDDL
IF = 10 mA (1ch)
2
5
VOH
IO = −20µA, IF = 0 mA
VOL
IO = 20µA, IF = 10 mA
IFHL
VO < 1 V
RI-O
VI-O = 1 kVDC, RH = 40 to 60%,
High Level Output Voltage
Low Level Output Voltage
Coupled
Conditions
Threshold Input Current
Isolation Resistance
*2
4.0
10
mA/ch
V
5.0
0
0.1
2.8
6
mA
Ω
11
TA = 25°C
Isolation Capacitance
CI-O
Propagation Delay Time
tPHL
(H → L)
*3
IF = 10 mA, VDD = 5 V,
34
60
37
60
3
30
pF
ns
tPLH
*3
Pulse Width
PW
Pulse Width Distortion
(PWD)
0.6
CL = 15 pF, CMOS Levels
Propagation Delay Time
(L → H)
V = 0 V, f = 1 MHz, TA = 25°C
100
⏐tPHL−tPLH⏐
*3
Propagation Delay Skew
tPSK
Rise Time
tr
Fall Time
tf
Common Mode
CMH
4
VDD = 5 V, IF = 0 mA,
10
20
10
20
kV/µs
*4
CML
Common Mode
Transient Immunity at
Low Level Output
4
VCM = 1 kV, VO > 4 V, TA = 25°C
Transient Immunity at
High Level Output
40
VDD = 5 V, IF = 10 mA,
VCM = 1 kV, VO < 1 V, TA = 25°C
*4
*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, it is important to
confirm the characteristics (operation with the power supply on and off) during design, before using this device.
Data Sheet PN10493EJ02V0DS
5
PS9851-1,-2
*3 Test circuit for propagation delay time
PS9851-1
VDD = 5 V
Pulse input (IF)
(PW = 100 ns,
Duty cycle = 50%)
0.1 µ F
VO (Monitor)
CL = 15 pF
Input
(Monitor)
IF = 10 mA
50%
Input
47 Ω
Output
2.5 V
VOL
PS9851-2
Pulse input (IF)
VDD = 5 V
Input
(Monitor)
tPHL
tPLH
0.1 µ F
VO (Monitor)
47 Ω
CL = 15 pF
Remark CL includes probe and stray wiring capacitance.
*4 Test circuit for common mode transient immunity
PS9851-1
VDD = 5 V
IF
0.1 µF
SW
VO (Monitor)
CL = 15 pF
1 kV
VCM 90%
10%
VCM
IF
0V
tr
PS9851-2
VDD = 5 V
VO
(IF = 0 mA)
tf
VOH
4V
1V
SW
0.1 µF
VO (Monitor)
VO
(IF = 10 mA)
VOL
CL = 15 pF
VCM
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 more than 0.1 µF is used between VDD and GND near device. Also, ensure that the
distance between the leads of the photocoupler and capacitor is no more than 10 mm.
3.
6
Avoid storage at a high temperature and high humidity.
Data Sheet PN10493EJ02V0DS
PS9851-1,-2
TYPICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
FORWARD CURRENT vs.
FORWARD VOLTAGE
MAXIMUM FORWARD CURRENT
vs. AMBIENT TEMPERATURE
100
25
PS9851-1
Forward Current IF (mA)
Maximum Forward Current IF (mA)
30
20
15
PS9851-2
10
10
1
0.1
5
0
25
50
75
85
100
0.01
1.0
125
1.6
1.8
2.0
2.2
THRESHOLD INPUT CURRENT vs.
AMBIENT TEMPERATURE
SUPPLY CURRENT vs.
AMBIENT TEMPERATURE
High Level Supply Current IDDH (mA)
Low Level Supply Current IDDL (mA)
4
3
2
1
0
–50
60
50
–25
0
25
50
75
VDD = 5.5 V
4
3
IDDH (IF = 0 mA)
2
IDDL (IF = 10 mA)
1
0
–50
100
–25
0
25
50
75
Ambient Temperature TA (˚C)
Ambient Temperature TA (˚C)
tPHL, tPLH, tPHL–tPLH vs.
AMBIENT TEMPERATURE
tPHL, tPLH, tPHL–tPLH vs.
FORWARD CURRENT
IF = 10 mA,
VDD = 5.0 V,
CL = 15 pF
40
30
tPLH
tPHL
20
10
tPHL–tPLH
0
–10
–50
–25
2.4
5
VDD = 5.0 V,
VO < 1.0 V
Propagation Delay Time tPHL, tPLH (ns)
Pulse Width Distortion tPHL–tPLH (ns)
Threshold Input Current IFHL (mA)
1.4
Forward Voltage VF (V)
5
0
25
50
75
100
100
60
VDD = 5.0 V,
TA = 25˚C
50
40
30
20
tPHL
tPLH
10
tPHL–tPLH
0
–10
–20
Ambient Temperature TA (˚C)
Remark
1.2
Ambient Temperature TA (˚C)
6
Propagation Delay Time tPHL, tPLH (ns)
Pulse Width Distortion tPHL–tPLH (ns)
TA = +85˚C
+50˚C
+25˚C
0˚C
–25˚C
5
7
9
11
13
15
17
19 20
Forward Current IF (mA)
The graphs indicate nominal characteristics.
Data Sheet PN10493EJ02V0DS
7
PS9851-1,-2
TAPING SPECIFICATIONS (UNIT: mm)
1.7±0.1
5.56±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)
4.05 MAX.
3.6±0.1
6.4±0.1
0.3±0.05
8.0±0.1
Taping Direction
PS9851-1-F4
PS9851-2-F4
PS9851-1-F3
PS9851-2-F3
Outline and Dimensions (Reel)
2.0±0.5
φ 13.0±0.2
φ 21.0±0.8
φ 100±1.0
R 1.0
φ 330±2.0
2.0±0.5
φ13.0±0.2
13.5±1.0
17.5±1.0
11.9 to 15.4
Outer edge of
flange
Packing: 1 500 pcs/reel
8
Data Sheet PN10493EJ02V0DS
PS9851-1,-2
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)
• Flux
3 seconds or less
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 PN10493EJ02V0DS
9
PS9851-1,-2
(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 at startup, the
CMOS IC on output side 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 PN10493EJ02V0DS
PS9851-1,-2
When the product(s) listed in this document is subject to any applicable import or export control laws and regulation of the authority
having competent jurisdiction, such product(s) shall not be imported or exported without obtaining the import or export license.
• The information in this document is current as of June, 2005. The information is subject to change
without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data
books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products
and/or types are available in every country. Please check with an NEC sales representative for
availability and additional information.
• No part of this document may be copied or reproduced in any form or by any means without prior
written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document.
• NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of
third parties by or arising from the use of NEC semiconductor products listed in this document or any other
liability arising from the use of such products. No license, express, implied or otherwise, is granted under any
patents, copyrights or other intellectual property rights of NEC or others.
• Descriptions of circuits, software and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these
circuits, software and information in the design of customer's equipment shall be done under the full
responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third
parties arising from the use of these circuits, software and information.
• While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers
agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize
risks of damage to property or injury (including death) to persons arising from defects in NEC
semiconductor products, customers must incorporate sufficient safety measures in their design, such as
redundancy, fire-containment, and anti-failure features.
• NEC semiconductor products are classified into the following three quality grades:
"Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products
developed based on a customer-designated "quality assurance program" for a specific application. The
recommended applications of a semiconductor product depend on its quality grade, as indicated below.
Customers must check the quality grade of each semiconductor product before using it in a particular
application.
"Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio
and visual equipment, home electronic appliances, machine tools, personal electronic equipment
and industrial robots
"Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support)
"Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems and medical equipment for life support, etc.
The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's
data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not
intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness
to support a given application.
(Note)
(1) "NEC" as used in this statement means NEC Corporation, NEC Compound Semiconductor Devices, Ltd.
and also includes its majority-owned subsidiaries.
(2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for
NEC (as defined above).
M8E 00. 4 - 0110
Data Sheet PN10493EJ02V0DS
11
PS9851-1,-2
Caution
GaAs Products
This product uses gallium arsenide (GaAs).
GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe
the following points.
• Follow related laws and ordinances when disposing of the product. If there are no applicable laws
and/or ordinances, dispose of the product as recommended below.
1. Commission a disposal company able to (with a license to) collect, transport and dispose of
materials that contain arsenic and other such industrial waste materials.
2. Exclude the product from general industrial waste and household garbage, and ensure that the
product is controlled (as industrial waste subject to special control) up until final disposal.
• Do not burn, destroy, cut, crush, or chemically dissolve the product.
• Do not lick the product or in any way allow it to enter the mouth.
For further information, please contact
NEC Compound Semiconductor Devices, Ltd.
http://www.ncsd.necel.com/
E-mail: salesinfo@ml.ncsd.necel.com (sales and general)
techinfo@ml.ncsd.necel.com (technical)
Sales Division TEL: +81-44-435-1573 FAX: +81-44-435-1579
NEC Compound Semiconductor Devices Hong Kong Limited
E-mail: ncsd-hk@elhk.nec.com.hk (sales, technical and general)
FAX: +852-3107-7309
TEL: +852-3107-7303
Hong Kong Head Office
TEL: +886-2-8712-0478 FAX: +886-2-2545-3859
Taipei Branch Office
FAX: +82-2-558-5209
TEL: +82-2-558-2120
Korea Branch Office
NEC Electronics (Europe) GmbH
http://www.ee.nec.de/
TEL: +49-211-6503-0 FAX: +49-211-6503-1327
California Eastern Laboratories, Inc.
http://www.cel.com/
TEL: +1-408-988-3500 FAX: +1-408-988-0279
0504
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.
Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance
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
integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate
information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL
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.