MCT62.300 [FAIRCHILD]
Transistor Output Optocoupler, 2-Element, 5300V Isolation, DIP-8;
| 型号： | MCT62.300 |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Transistor Output Optocoupler, 2-Element, 5300V Isolation, DIP-8 |
| 文件： | 总7页 (文件大小：135K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
DESCRIPTION
8
The MCT6X Optocouplers have two channels for density applica-
tions. For four channel applications, two-packages fit into a standard
16-pin DIP socket. Each channel is an NPN silicon planar phototran-
sistor optically coupled to a gallium arsenide infrared emitting diode.
1
8
FEATURES
8
• Two isolated channels per package
1
• Two packages fit into a 16 lead DIP socket
• Choice of three current transfer ratios
1
• Underwriters Laboratory (U.L.) recognized File E90700
SCHEMATIC
ANODE
EMITTER
APPLICATIONS
1
8
• AC Line/Digital Logic - isolate high voltage transients
• Digital Logic/Digital Logic - Eliminate spurious grounds
• Digital Logic/AC Triac Control - isolate high voltage transients
• Twisted pair line receiver - Eliminate ground loop feedthrough
• Telephone/Telegraph line receiver - isolate high voltage transients
• High Frequency Power Supply Feedback Control - Maintain floating
grounds and transients
CATHODE
CATHODE
COLLECTOR
COLLECTOR
2
3
4
7
6
5
ANODE
EMITTER
• Relay contact monitor - isolate floating grounds and transients
• Power supply monitor - Isolate transients
Equivalent Circuit
ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
Unit
EMITTER (Each channel)
Forward Current - Continuous
IF
60
3
mA
A
Forward Current - Peak (PW = 1µs, 300pps)
Reverse Voltage
IF(pk)
VR
3.0
100
1.3
V
mW
LED Power Dissipation @ TA = 25°C
Derate above 25°C (Total Input)
PD
IC
mW/°C
DETECTOR (Each channel)
Collector Current - Continuous
30
mA
Detector Power Dissipation @ TA = 25°C
Derate above 25°C
150
2.0
mW
PD
mW/°C
TOTAL DEVICE
Storage Temperature
TSTG
-55 to +150
-55 to +100
°C
Operating Temperature
TOPR
TSOL
°C
°C
Lead Solder Temperature
250 for 10 sec
Total Device Power Dissipation @ TA = 25°C
Derate above 25°C
400
mW
PD
5.33
mW/°C
2001 Fairchild Semiconductor Corporation
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2/26/01
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DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
ELECTRICAL CHARACTERISTICS (T = 25 Unless otherwise specified.)
°C
A
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameter
Test Conditions
Symbol
Min
Typ**
Max
Unit
EMITTER
(IF = 20 mA)
VF
1.2
1.5
V
Input Forward Voltage
Reverse Voltage
(IR = 10 µA)
(VR = 5 V)
VR
IR
3.0
25
0.001
50
V
Reverse Current
10
µA
pF
Junction Capacitance
DETECTOR
(VF = 0 V, f = 1 MHz)
CJ
(IC = 1.0 mA, IF = 0)
BVCEO
30
6
85
V
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Collector-Emitter Dark Current
Capacitance
(IE = 100 µA, IF = 0)
(VCE = 10 V, IF = 0)
BVECO
ICEO
13
5
V
100
nA
pF
(VCE = 0 V, f = 1 MHz)
CCE
8
TRANSFER CHARACTERISTICS
AC Characteristic
SWITCHING TIMES
Test Conditions
Symbol
ton
Min
Typ**
2.4
Max
Units
µs
(RL = 100 1, IC = 2 mA, VCC = 10 V)
(RL = 100 1, IC = 2 mA, VCC = 10 V)
Non-Saturated Turn-on Time
Non-Saturated Turn-off Time
toff
2.4
µs
TRANSFER CHARACTERISTICS
DC Characteristic
Test Conditions
Symbol
CTR
Min
Typ**
Max
Units
%
Current Transfer Ratio, Collector-Emitter
(IF = 10 mA, VCE = 10 V)
20
MCT6
MCT61
50
(IF = 5 mA, VCE = 5 V)
(IF = 16 mA, IC = 2 mA)
MCT62
100
Saturation Voltage
VCE(sat)
0.15
0.40
V
ISOLATION CHARACTERISTICS
Characteristic
Test Conditions
(II-O 6ꢀ1 µA, 1 min.)
(VI-O = 500 VDC)
(f = 1 MHz)
Symbol
VISO
Min
5300
1011
Typ**
Max
Units
Vac(rms)
1
Input-Output Isolation Voltage
Isolation Resistance
Isolation Capacitance
RISO
CISO
0.5
pf
** All typicals at TA = 25°C
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2/26/01 DS300245
DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
Normalized CTR vs. Ambient Temperature
Normalized CTR vs. Forward Current
1.6
1.4
1.2
1.0
0.8
0.6
0.4
1.4
1.2
1.0
08
V
T
= 5.0V
Normalized to
= 10 mA
CE
= 25˚C
I
A
F
I
= 5 mA
F
I
= 10 mA
F
0.6
0.4
0.2
0.0
Normalized to
= 10 mA
I
= 20 mA
25
F
I
F
T
A
= 25˚C
0
5
10
15
20
-75
-50
-25
0
50
75
100
125
T
- AMBIENT TEMPERATURE (˚C)
I
F
- FORWARD CURRENT (mA)
A
Dark Current vs. Ambient Temperature
1
10
V
CE
= 10 V
0
10
-1
-2
-3
-4
-5
-6
10
10
10
10
10
10
0
25
50
75
100
125
T
A
- AMBIENT TEMPERATURE (˚C)
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DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
Switching Speed vs. Load Resistor
LED Forward Voltage vs. Forward Current
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
1000
100
10
I
V
T
= 10 mA
F
= 10 V
CC
= 25˚C
A
T
T
off
T
f
T
T
= 55˚C
= 25˚C
A
on
A
T
r
1
T
A
= 100˚C
0.1
0.1
1
10
100
1
10
100
R-LOAD RESISTOR (kΩ)
I - LED FORWARD CURRENT (mA)
F
Collector-Emitter Saturation Voltage vs Collector Current
100
T
A
= 25˚C
10
1
I
F
= 2.5 mA
0.1
0.01
I
F
= 10 mA
I = 20 mA
F
I
F
= 5 mA
0.001
0.01
0.1
1
10
I
C
- COLLECTOR CURRENT (mA)
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2/26/01 DS300245
DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
Package Dimensions (Through Hole)
Package Dimensions (Surface Mount)
0.390 (9.91)
0.370 (9.40)
PIN 1
ID.
PIN 1
ID.
4
3
2
1
4
5
3
6
2
7
1
8
0.270 (6.86)
0.250 (6.35)
0.270 (6.86)
0.250 (6.35)
0.390 (9.91)
0.370 (9.40)
5
6
7
8
0.070 (1.78)
0.045 (1.14)
0.300 (7.62)
TYP
0.070 (1.78)
0.045 (1.14)
0.200 (5.08)
0.140 (3.55)
0.020 (0.51)
MIN
0.016 (0.41)
0.008 (0.20)
0.020 (0.51) MIN
0.154 (3.90)
0.120 (3.05)
0.045 [1.14]
0.022 (0.56)
0.016 (0.41)
0.022 (0.56)
0.016 (0.41)
15° MAX
0.315 (8.00)
MIN
0.016 (0.40)
0.008 (0.20)
0.100 (2.54) TYP
0.100 (2.54)
TYP
0.300 (7.62)
TYP
0.405 (10.30)
MIN
Lead Coplanarity : 0.004 (0.10) MAX
Package Dimensions (0.4”Lead Spacing)
8 - Pin Dip
4
3
2
1
PIN 1
ID.
0.070 (1.78)
0.270 (6.86)
0.250 (6.35)
0.060 (1.52)
5
6
7
8
0.390 (9.91)
0.370 (9.40)
0.100 (2.54)
0.070 (1.78)
0.045 (1.14)
0.295 (7.49)
0.415 (10.54)
0.030 (0.76)
0.200 (5.08)
0.140 (3.55)
0.004 (0.10) MIN
0.154 (3.90)
0.120 (3.05)
0.022 (0.56)
0.016 (0.41)
0° to15°
0.016 (0.40)
0.008 (0.20)
0.100 (2.54) TYP
0.400 (10.16)
TYP
NOTE
All dimensions are in inches (millimeters)
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DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
ORDERING INFORMATION
Order
Entry
Option
Identifier
Description
S
.S
Surface Mount Lead Bend
SD
W
.SD
.W
Surface Mount; Tape and reel
0.4” Lead Spacing
300
300W
3S
.300
.300W
.3S
VDE 0084
VDE 0084 and 0.4” Lead Spacing
VDE 0084 and Surface Mount Lead Bend
VDE 0084 and Surface Mount Lead Bend Tape and Reel
3SD
.3SD
QT Carrier Tape Specifications (“D” Taping Orientation)
12.0 0.1
4.0 0.1
4.90 0.20
Ø1.55 0.05
0.30 0.05
4.0 0.1
1.75 0.10
7.5 0.1
16.0 0.3
13.2 0.2
10.30 0.20
Ø1.6 0.1
10.30 0.20
User Direction of Feed
0.1 MAX
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2/26/01 DS300245
DUAL
PHOTOTRANSISTOR OPTOCOUPLERS
MCT6 MCT61 MCT62
DISCLAIMER
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.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
2. A critical component in 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.
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,
and (c) whose failure to perform when properly
used in accordance with instructions for use provided
in labeling, can be reasonably expected to result in a
significant injury of the user.
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MCT62G
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