MOCD207-M [ROCHESTER]
2 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, LEAD FREE, PLASTIC, SOIC-8;
| 型号： | MOCD207-M |
| 厂家： | 
Rochester Electronics |
| 描述： | 2 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, LEAD FREE, PLASTIC, SOIC-8 输出元件 光电 |
| 文件： | 总9页 (文件大小：1176K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
November 2006
MOCD207M, MOCD208M
Dual Channel Phototransistor Small Outline Surface
Mount Optocouplers
Features
Applications
■ Feedback control circuits
■ Dual Channel Optocoupler
■ Convenient Plastic SOIC-8 Surface Mountable
■ Interfacing and coupling systems of different
Package Style
potentials and impedances
■ Two channels in one compact surface mount package
■ General purpose switching circuits
■ Monitor and detection circuits
■ Closely Matched Current Transfer Ratios to Minimize
Unit-to-Unit Variation
■ Minimum V
of 70 Volts Guaranteed
Description
(BR)CEO
■ Standard SOIC-8 Footprint, with 0.050” Lead Spacing
The MOCD207M/MOCD208M consist of two silicon pho-
totransistors optically coupled to two GaAs infrared LEDs.
These devices are constructed in a small outline surface
mount package which conforms to the standard SOIC-8
footprint.
■ Compatible with Dual Wave, Vapor Phase and IR
Reflow Soldering
■ High Input-Output Isolation of 2500 Vac (rms)
Guaranteed
■ Meets U.L. Regulatory Requirements, File #E90700,
Volume 2
Schematic
Package
ANODE 1
1
8
7
COLLECTOR 1
EMITTER 1
CATHODE 1 2
ANODE 2 3
6 COLLECTOR 2
5
EMITTER 2
CATHODE 2
4
©2005 Fairchild Semiconductor Corporation
MOCD207M, MOCD208M Rev. 1.0.5
1
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Absolute Maximum Ratings (T = 25°C Unless otherwise specified)
A
Symbol
Rating
Value
Unit
EMITTER
I
Forward Current – Continuous
60
1.0
6.0
mA
A
F
I (pk)
Forward Current – Peak (PW = 100µs, 120pps)
Reverse Voltage
F
V
P
V
R
D
LED Power Dissipation @ T = 25°C
90
mW
A
Derate above 25°C
0.8
mW/°C
DETECTOR
V
V
V
Collector-Emitter Voltage
Collector-Base Voltage
70
70
V
V
CEO
CBO
ECO
Emitter-Collector Voltage
Collector Current-Continuous
7.0
150
V
I
mA
C
P
Detector Power Dissipation @ T = 25°C
150
mW
D
A
Derate above 25°C
1.76
mW/°C
TOTAL DEVICE
(1, 2)
V
Input-Output Isolation Voltage
2500
Vac(rms)
ISO
(f = 60Hz, 1 min. Duration)
P
Total Device Power Dissipation @ T = 25°C
250
mW
D
A
Derate above 25°C
2.94
mW/°C
T
Ambient Operating Temperature Range
Storage Temperature Range
-40 to +100
-40 to +125
260
°C
°C
°C
A
T
stg
T
Lead Soldering Temperature (1/16” from case,
10 sec. duration)
L
2
www.fairchildsemi.com
MOCD207M, MOCD208M Rev. 1.0.5
(3)
Electrical Characteristics (T = 25°C unless otherwise specified)
A
Symbol
EMITTER
Parameter
Test Conditions
Device
Min. Typ.* Max.
Unit
V
Input Forward Voltage
Reverse Leakage Current
Capacitance
I = 30mA
All
All
All
1.25 1.55
0.001 100
18
V
F
F
I
V
= 6.0V
µA
pF
R
R
C
DETECTOR
I
I
Collector-Emitter Dark Current
V
V
= 10V, T = 25°C
All
All
All
1.0
1.0
50
nA
µA
V
CEO
CEO
CE
A
= 10V, T = 100°C
CE
A
V
V
Collector-Emitter Breakdown
Voltage
I
= 100µA
70
100
(BR)CEO
C
Emitter-Collector Breakdown
Voltage
I = 100µA
All
All
7.0
10
V
(BR)CEO
E
C
Collector-Emitter Capacitance
f = 1.0 MHz, V = 0V
7.0
pF
CE
CE
COUPLED
CTR
Current Transfer Ratio,
Collector to Emitter
I = 10mA, V = 5V
MOCD207M 100
MOCD208M 40
MOCD207M 34
MOCD208M 13
All
200
125
%
F
CE
(4)
I = 1mA, V = 5V
F
CE
V
Collector-Emitter Saturation
Voltage
I
I
= 2.0mA, I = 10mA
0.4
V
µs
CE (sat)
C
F
t
t
Turn-On Time
Turn-Off Time
Rise Time
= 2.0mA, V = 10V,
All
All
All
All
3.0
2.8
1.6
2.2
on
C
CC
R = 100Ω
L
I
= 2.0mA, V = 10V,
µs
off
C
CC
R = 100Ω
L
t
I
= 2.0mA, V = 10V,
µs
r
C
CC
R = 100Ω
L
t
Fall Time
I
= 2.0mA, V = 10V,
µs
f
C
CC
R = 100Ω
L
(1, 2)
V
Isolation Surge Voltage
f = 60Hz, t = 1 min.,
All
2500
Vac(rms)
ISO
I
≤ 2µA
I-O
(2)
11
R
C
Isolation Resistance
V
= 500V
I-O
All
All
10
Ω
ISO
(2)
Isolation Capacitance
V
= 0V, f = 1MHz
0.2
pF
ISO
I-O
*Typical values at T = 25°C
A
Note:
1. Input-Output Isolation Voltage, V , is an internal device dielectric breakdown rating.
ISO
2. For this test, Pins 1, 2, 3 and 4 are common and Pins 5, 6, 7 and 8 are common.
3. Always design to the specified minimum/maximum electrical limits (where applicable).
4. Current Transfer Ratio (CTR) = I /I x 100%.
C F
3
www.fairchildsemi.com
MOCD207M, MOCD208M Rev. 1.0.5
Typical Performance Curves
Fig. 2 Output Curent vs. Input Current
Fig. 1 LED Forward Voltage vs. Forward Current
1.8
10
1.7
1.6
1.5
1.4
V
= 5V
CE
NORMALIZED TO IF = 10mA
1
T
T
= -55°C
= 25°C
A
1.3
1.2
1.1
1.0
A
0.1
T
= 100°C
A
1
10
100
IF - LED FORWARD CURRENT (mA)
0.01
0.1
1
10
100
Fig. 3 Output Current vs. Ambient Temperature
IF - LED INPUT CURRENT (mA)
10
Fig. 4 Output Current vs. Collector - Emitter Voltage
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1
IF = 10mA
NORMALIZED TO VCE = 5V
o
NORMALIZED TO TA = 25
C
0
0.1
-80
-60
-40
-20
20
40
60
80
100
120
0
1
2
3
4
5
6
7
8
9
10
TA - AMBIENT TEMPERATURE (oC)
VCE - COLLECTOR -EMITTER VOLTAGE (V)
Fig. 5 Dark Current vs. Ambient Temperature
10000
1000
100
10
VCE=10V
1
0.1
0
20
40
60
80
100
TA - AMBIENT TEMPERATURE (oC)
4
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MOCD207M, MOCD208M Rev. 1.0.5
Package Dimensions
Surface Mount
8-Pin Small Outline
0.024 (0.61)
PIN 1
ID.
0.060 (1.52)
0.164 (4.16)
0.144 (3.66)
0.275 (6.99)
0.155 (3.94)
0.202 (5.13)
0.182 (4.63)
0.010 (0.2
0.006 (0.1
0.143 (3.63)
0.123 (3.13)
0.050 (1.27)
0.244 (6.19)
0.224 (5.69)
0.008 (0.20)
0.003 (0.08)
0.021 (0.53)
0.011 (0.28)
0.050 (1.27)
TYP
Lead Coplanarity : 0.004 (0.10) MAX
5
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MOCD207M, MOCD208M Rev. 1.0.5
Ordering Information
Option Order Entry Identifier
Description
V
V
VDE Approved
D1
D1
Tape & Reel (500 units per reel), 16mm width carrier tape
D1V
D2
D1V
D2
VDE Approved, Tape & Reel (500 units per reel), 16mm width carrier tape
Tape & Reel (2500 units per reel), 16mm width carrier tape
D2V
R1
D2V
R1
VDE Approved, Tape & Reel (2500 units per reel), 16mm width carrier tape
Tape & Reel (500 units per reel), 12mm width carrier tape
R1V
R2
R1V
R2
VDE Approved, Tape & Reel (500 units per reel), 12mm width carrier tape
Tape & Reel (2500 units per reel), 12mm width carrier tape
R2V
R2V
VDE Approved, Tape & Reel (2500 units per reel), 12mm width carrier tape
Marking Information
1
2
D207
6
V
X YY S
5
3
4
Definitions
1
2
Fairchild logo
Device number
VDE mark (Note: Only appears on parts ordered with VDE
option – See order entry table)
3
4
5
6
One digit year code, e.g., ‘3’
Two digit work week ranging from ‘01’ to ‘53’
Assembly package code
6
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MOCD207M, MOCD208M Rev. 1.0.5
Carrier Tape Specifications
8.0 0.10
2.0 0.05
3.50 0.20
0.30 MAX
Ø1.5 MIN
4.0 0.10
1.75 0.10
5.5 0.05
12.0 0.3
5.20 0.20
8.3 0.10
Ø1.5 0.1/-0
6.40 0.20
User Direction of Feed
0.1 MAX
Reflow Profile
300
260°C
280
260
240
220
200
180
160
140
120
100
80
>245°C = 42 Sec
Time above
183°C = 90 Sec
°C
1.822°C/Sec Ramp up rate
60
40
33 Sec
20
0
0
60
120
180
270
360
Time (s)
7
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MOCD207M, MOCD208M Rev. 1.0.5
FAIRCHILD SEMICONDUCTOR TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not
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FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS
HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE
APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER
ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S
WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.
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FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems which,
(a) are intended for surgical implant into the body, or (b) support or
sustain life, or (c) whose failure to perform when properly used in
accordance with instructions for use provided in the labeling, can be
reasonably expected to result in significant injury to the user.
2. A critical component is any component of a life support device or
system whose failure to perform can be reasonably expected to
cause the failure of the life support device or system, or to affect its
safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Advance Information
Product Status
Definition
Formative or In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice to improve
design.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Rev. I21
8
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MOCD207M, MOCD208M Rev. 1.0.5
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