LOC117 [IXYS]
Transistor Output Optocoupler, 1-Element, 3750V Isolation, ROHS COMPLIANT, DIP-8;
| 型号： | LOC117 |
| 厂家： | 
IXYS CORPORATION |
| 描述： | Transistor Output Optocoupler, 1-Element, 3750V Isolation, ROHS COMPLIANT, DIP-8 输出元件 光电 |
| 文件： | 总6页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LOC117
Linear Optocoupler
INTEGRATED
CIRCUITS
DIVISION
Parameter
LED Operating Range
Rating
2-10
Units
mA
Description
The LOC117 Single Linear Optocoupler features an
infrared LED optically coupled with two photodiodes.
One feedback (input) photodiode is used to generate
a control signal that provides a servomechanism
to the LED drive current, thus compensating
for the LED's nonlinear time and temperature
characteristics. The other (output) photodiode
provides an output signal that is linear with respect
to the servo LED current. The product features
wide bandwidth, high input to output isolation, and
excellent servo linearity.
K3, Transfer Gain
0.887-1.072
3750
-
Isolation, Input to Output
Vrms
Features
• 0.01% Servo Linearity
• THD -87dB Typical
• Wide Bandwidth (>200kHz)
• Couples Analog and Digital Signals
• High Gain Stability
• Low Input-to-Output Capacitance
• Low Power Consumption
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: File 043639
• Certified to:
• VDE Compatible
• Small 8-Pin Package
• Flatpack Package (PCMCIA Compatible)
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
EN 60950-1/A 12: 2011
TUV Certificate B 12 11 82667 002
Applications
• Modem Transformer Replacement With No
Insertion Loss
• Digital Telephone Isolation
• Power Supply Feedback Voltage/Current
• Medical Sensor Isolation
Ordering Information
Part #
LOC117
Description
8-Pin DIP (50/tube)
LOC117P
LOC117PTR
LOC117S
LOC117STR
8-Pin Flatpack (50/tube)
8-Pin Flatpack (1000/Reel)
8-Pin Surface Mount (50/tube)
8-Pin Surface Mount (1000/Reel)
• Audio Signal Interfacing
• Isolation of Process Control Transducers
Pin Configuration
1
8
- LED
N/C
N/C
C2
2
7
6
+ LED
3
C1
4
5
A1
A2
DS-LOC117-R03
1
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LOC117
INTEGRATED
CIRCUITS
DIVISION
Absolute Maximum Ratings @ 25ºC
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Parameter
Ratings
Units
Reverse Input Voltage
Input Control Current
Peak (10ms)
5
V
100
mA
A
1
Input Power Dissipation 1
Total Package Dissipation 2
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
150
mW
mW
Vrms
ºC
500
3750
-40 to +85
-40 to +125
ºC
1 Derate linearly 1.33 mW / °C
2 Derate linearly 6.67 mW / ºC
Electrical Characteristics @ 25ºC
Parameter
Conditions
Symbol
Min
Typ
Max
Units
Input Characteristics
LED Voltage Drop
IF=2 - 10mA
VR=5V
VF
IR
0.9
-
1.2
-
1.4
10
V
Reverse LED Current
µA
Coupler/Detector Characteristics
Dark Current
IF=0mA, VC1-A1= VC2-A2 =15V
ID
K1
-
1
-
25
nA
-
K1, Servo Gain (IC1/IF)
0.008
0.030
K2, Forward Gain (IC2/IF)
IF=2 - 10mA, VC1-A1=VC2-A2=15V
K2
0.006
-
0.030
-
K3, Transfer Gain (K2 / K1 = IC2 / IC1)
K3, Transfer Gain Linearity (non-servoed)
K3 Temperature Coefficient
Common Mode Rejection Ratio
Total Harmonic Distortion
Frequency Response 1
K3
0.887
1
1.072
-
IF=2 - 10mA
K3
K3/T
CMRR
THD
-
-
1
%
IF=2 - 10mA, VC1-A1=VC2-A2=5V
V=20VP-P , RL=2K, f=100Hz
f0=350Hz, 0dBm
-
0.005
130
-87
200
40
-
% / ºC
dB
dB
kHz
kHz
-
-96
-
-
-80
-
Photoconductive Configuration
Photovoltaic Configuration
f-3dB
-
-
Common Characteristics
Input/Output Capacitance
-
CI/O
-
3
-
pF
1 Refer to Application Note, AN-107, for LOC117 configurations.
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LOC117
INTEGRATED
CIRCUITS
DIVISION
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
LED Forward Current
vs. LED Forward Voltage
LED Forward Current
vs. LED Forward Voltage
Typical LED Forward Voltage Drop
vs.Temperature
1.6
1.5
1.4
1.3
1.2
1.1
1.0
100
10
60
50
40
30
20
10
0
IF=50mA
IF=20mA
IF=10mA
1
IF=5mA
IF=2mA
IF=1mA
0.1
0.01
1.0
1.1
1.2
1.3
1.4
1.5
1.0
1.1
1.2
1.3
1.4
1.5
-40
-20
0
20
40
60
80
100
LED Forward Voltage (V)
Temperature (ºC)
LED Forward Voltage (V)
Normalized Servo-Photocurrent
vs. LED Current & Temperature
Servo Gain
vs. LED Current & Temperature
Servo-Photocurrent
vs. LED Current & Temperature
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.016
0.012
0.008
0.004
0.000
140
120
100
80
0ºC
0ºC
25ºC
0ºC
25ºC
25ºC
50ºC
70ºC
85ºC
50ºC
70ºC
85ºC
50ºC
70ºC
85ºC
60
40
20
0
0
2
4
6
8
10
12
0
2
4
6
8
10
12
0
2
4
6
8
10
12
LED Current (mA)
LED Current (mA)
LED Current (mA)
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please
contact our application department.
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LOC117
INTEGRATED
CIRCUITS
DIVISION
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to
the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product
evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper
operation of our devices when handled according to the limitations and information in that standard as well as to any
limitations set forth in the information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a Moisture Sensitivity Level (MSL) rating as shown below, and should be handled according
to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.
Device
Moisture Sensitivity Level (MSL) Rating
LOC117 / LOC117P / LOC117S
MSL 1
ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.
Reflow Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of J-STD-020
must be observed.
Device
MaximumTemperature xTime
LOC117 / LOC117S
LOC117P
250ºC for 30 seconds
260ºC for 30 seconds
Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as
an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary
if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.
Cleaning methods that employ ultrasonic energy should not be used.
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LOC117
INTEGRATED
CIRCUITS
DIVISION
Mechanical Dimensions
LOC117
9.652 0.381
(0.380 0.015)
PCB Hole Pattern
7.620 0.254
(0.300 0.010)
2.540 0.127
(0.100 0.005)
8-0.800 DIA.
2.540 0.127
(8-0.031 DIA.)
(0.100 0.005)
9.144 0.508
(0.360 0.020)
6.350 0.127
(0.250 0.005)
6.350 0.127
(0.250 0.005)
3.302 0.051
Pin 1
0.457 0.076
(0.018 0.003)
(0.130 0.002)
7.620 0.127
(0.300 0.005)
7.239 TYP.
(0.285)
7.620 0.127
(0.300 0.005)
4.064 TYP
(0.160)
0.254 0.0127
(0.010 0.0005)
Dimensions
0.813 0.102
mm
(0.032 0.004)
(inches)
LOC117P
2.286 MAX.
(0.090 MAX.)
PCB Land Pattern
0 MIN / 0.102 MAX
(0 MIN / 0.004 MAX)
2.540 0.127
(0.100 0.005)
2.54
(0.10)
0.635 0.127
(0.025 0.005)
7.620 0.254
(0.300 0.010)
6.350 0.127
(0.250 0.005)
9.398 0.127
(0.370 0.005)
8.70
(0.3425)
1.55
(0.0610)
Pin 1
0.203 0.013
(0.008 0.0005)
9.652 0.381
(0.380 0.015)
0.65
(0.0255)
2.159 0.025
(0.085 0.001)
0.457 0.076
(0.018 0.003)
Dimensions
mm
0.864 0.120
(0.034 0.004)
(inches)
LOC117S
9.652 0.381
(0.380 0.015)
PCB Land Pattern
0.635 0.127
(0.025 0.005)
2.540 0.127
(0.100 0.005)
3.302 0.051
(0.130 0.002)
2.54
(0.10)
9.525 0.254
(0.375 0.010)
6.350 0.127
(0.250 0.005)
8.90
(0.3503)
1.65
(0.0649)
7.620 0.254
(0.300 0.010)
Pin 1
0.457 0.076
(0.018 0.003)
0.254 0.0127
(0.010 0.0005)
0.65
(0.0255)
4.445 0.127
(0.175 0.005)
Dimensions
mm
(inches)
0.813 0.102
(0.032 0.004)
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LOC117
INTEGRATED
CIRCUITS
DIVISION
LOC117PTR Tape & Reel
2.00
(0.079)
4.00
(0.157)
330.2 DIA.
(13.00 DIA.)
W = 16.00
(0.63)
7.50
(0.295)
Top Cover
Tape Thickness
0.102 MAX.
(0.004 MAX.)
Bo = 10.30
(0.406)
P = 12.00
(0.472)
Ao = 10.30
(0.406)
K0 = 2.70
(0.106)
Dimensions
mm
(inches)
K1 = 2.00
(0.079)
User Direction of Feed
Embossed Carrier
NOTES:
1. All dimensions carry tolerances of EIA Standard 481-2
2. The tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
Embossment
LOC117STR Tape & Reel
330.2 DIA.
(13.00 DIA.)
W=16.00
(0.63)
Top Cover
Tape Thickness
0.102 MAX.
(0.004 MAX.)
Bo=10.30
(0.406)
Ao=10.30
(0.406)
P=12.00
(0.472)
K0=4.90
(0.193)
K1=4.20
(0.165)
User Direction of Feed
Dimensions
mm
Embossed Carrier
(inches)
NOTES:
1. Dimensions carry tolerances of EIA Standard 481-2
Embossment
2. Tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
For additional information please visit our website at: www.ixysic.com
IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make
changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in IXYS Integrated
Circuits Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division assumes no liability whatsoever, and disclaims any express or implied warranty, relating to
its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other
applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits Division’s product may result in direct physical harm, injury, or death to a person or severe
property or environmental damage. IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice.
Specification: DS-LOC117-R03
©Copyright 2013, IXYS Integrated Circuits Division
OptoMOS® is a registered trademark of IXYS Integrated Circuits Division
All rights reserved. Printed in USA.
12/20/2013
6
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