MCT6H_04 [VISHAY]
Optocoupler, Phototransistor Output, Dual Channel; 光电耦合器,光电晶体管输出,双通道型号: | MCT6H_04 |
厂家: | VISHAY |
描述: | Optocoupler, Phototransistor Output, Dual Channel |
文件: | 总7页 (文件大小:163K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MCT6H / MCT62H
Vishay Semiconductors
Optocoupler, Phototransistor Output, Dual Channel
Features
8
1
5
4
7
2
6
3
• Current Transfer Ratio (CTR) of typical 100 %
• Isolation test voltage V
C
= 5000 V
RMS
ISO
• Low temperature coefficient of CTR
Pb
17202_1
e3
Pb-free
• Low coupling capacitance of typical 0.3 pF
• Wide ambient temperature range
• Lead-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Description
The MCT6H and MCT62H consist of a phototransis-
tor optically coupled to a gallium arsenide infrared-
emitting diode in a 6-lead plastic dual inline package.
The elements are mounted on one leadframe, provid-
ing a fixed distance between input and output for high-
est safety requirements.
Agency Approvals
• UL1577, File No. E76222 System Code U, Double
Protection
Order Information
Applications
Part
Remarks
CTR > 50 %, DIP-8
CTR > 100 %, DIP-8
Galvanically separated circuits
Non-interacting switches
MCT6H
MCT62H
For additional information on the available options refer to
Option Information.
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is
not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
Maximum Rating for extended periods of the time can adversely affect reliability.
Input
Parameter
Test condition
Symbol
VR
Value
6
Unit
V
Reverse voltage
Forward current
IF
60
1.5
mA
A
Forward surge current
Power dissipation
Junction temperature
tp ≤ 10 µs
IFSM
Pdiss
Tj
100
125
mW
°C
Output
Parameter
Test condition
Symbol
VCEO
Value
70
Unit
V
Collector emitter voltage
Emitter collector voltage
Collector current
VECO
IC
7
V
50
mA
mA
mW
°C
Collector peak current
Power dissipation
tp/T = 0.5, tp ≤ 10 ms
ICM
Pdiss
Tj
100
150
125
Junction temperature
Document Number 83525
Rev. 1.4, 26-Oct-04
www.vishay.com
1
MCT6H / MCT62H
Vishay Semiconductors
Coupler
Parameter
Test condition
Symbol
Value
5000
Unit
1)
AC isolation test voltage (RMS) t = 1 min
VRMS
VISO
Total power dissipation
Ptot
Tamb
Tstg
Tsld
250
mW
°C
Ambient temperature range
Storage temperature range
- 40 to + 100
- 55 to + 125
260
°C
Soldering temperature
2 mm from case, t ≤ 10 s
°C
1) Related to standard climate 23/50 DIN 50014
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
Input
Parameter
Test condition
IF = 50 mA
Symbol
VF
Min
Typ.
1.25
Max
1.6
Unit
V
Forward voltage
Output
Parameter
Test condition
IC = 1 mA
Symbol
VCEO
Min
70
Typ.
Max
100
Unit
V
Collector emitter voltage
Emitter collector voltage
Collector dark current
I
E = 100 µA
VECO
ICEO
7
V
V
CE = 20 V, IF = 0, E = 0
nA
Coupler
Parameter
Test condition
Symbol
Min
Typ.
Max
0.3
Unit
1)
DC isolation test voltage
t = 2 s
5000
VRMS
VISO
1)
RIO
1012
Isolation resistance
VIO = 1000 V, 40 % relative
humidity
Ω
Collector emitter saturation
voltage
IF = 10 mA, IC = 1 mA
VCEsat
fC
V
Cut-off frequency
IF = 10 mA, VCE = 5 V,
100
0.3
kHz
RL = 100 Ω
Coupling capacitance
f = 1 MHz
Ck
pF
1)
Related to standard climate 23/50 DIN 50014
Current Transfer Ratio
Parameter
Test condition
Part
Symbol
Min
50
Typ.
100
Max
Unit
%
IC/IF
VCE = 5 V, IF = 5 mA
MCT6H
CTR
CTR
CTR
V
V
CE = 5 V, IF = 10 mA
CE = 5 V, IF = 5 mA
MCT6H
60
120
200
%
%
MCT62H
100
www.vishay.com
2
Document Number 83525
Rev. 1.4, 26-Oct-04
MCT6H / MCT62H
Vishay Semiconductors
Switching Characteristics
Parameter
Test condition
Symbol
td
Min
Typ.
3.0
Max
Unit
Delay time
Rise time
VS = 5 V, IC = 2 mA, RL = 100 Ω
µs
(see figure 1)
V
S = 5 V, IC = 2 mA, RL = 100 Ω
tr
tf
3.0
4.7
0.3
6.0
5.0
µs
µs
µs
µs
µs
(see figure 1)
Fall time
VS = 5 V, IC = 2 mA, RL = 100 Ω
(see figure 1)
Storage time
Turn-on time
Turn-off time
V
S = 5 V, IC = 2 mA, RL = 100 Ω
(see figure 1)
S = 5 V, IC = 2 mA, RL = 100 Ω
ts
V
ton
toff
(see figure 1)
VS = 5 V, IC = 2 mA, RL = 100 Ω
(see figure 1)
96 11698
I
F
0
+ 5 V
I
F
I
F
t
p
t
0
I
C
adjusted through
input amplitude
I
C
= 2 mA;
100%
90%
R
= 50 W
= 0.01
G
t
p
T
t
= 50 Ps
p
10%
0
Channel I
Channel II
Oscilloscope
t
r
R
C
= 1 MW
= 20 pF
L
L
t
t
t
d
t
t
f
s
t
off
50 W
100 W
on
t
t
t
t
pulse duration
delay time
rise time
t
t
t
storage time
fall time
turn-off time
p
s
d
r
f
95 10804
(= t + t )
off
s
f
(= t + t )
turn-on time
on
d
r
Figure 1. Test circuit, non-saturated operation
Figure 2. Switching Times
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
300
250
200
150
100
50
1000
100
10
Coupled device
Phototransistor
IR-diode
1
0
0.1
0
40
80
120
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
- Forward Voltage ( V )
96 11700
T
amb
– Ambient Temperature(°C )
96 11862
V
F
Figure 3. Total Power Dissipation vs. Ambient Temperature
Figure 4. Forward Current vs. Forward Voltage
Document Number 83525
Rev. 1.4, 26-Oct-04
www.vishay.com
3
MCT6H / MCT62H
Vishay Semiconductors
100.0
10.0
1.0
1.5
20mA
I =50mA
F
V
=5V
CE
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
I =5mA
F
10mA
5mA
2mA
1mA
0.1
–30–20 –10
0
10 20 30 40 50 60 70 80
0.1
1.0
10.0
100.0
96 11927
T
amb
– Ambient Temperature(°C )
96 11930
V
CE
– Collector Emitter Voltage ( V )
Figure 5. Relative Current Transfer Ratio vs. Ambient
Temperature
Figure 8. Collector Current vs. Collector Emitter Voltage
10000
1000
100
10
1.0
0.9
V
I =0
F
=20V
CE
CTR=50%
0.8
0.7
0.6
20%
0.5
0.4
0.3
0.2
10%
0.1
1
0.0
0
10 20 30 40 50 60 70 80 90 100
1
10
100
96 11928
T
amb
– Ambient Temperature (°C )
96 11993
I
– Collector Current ( mA )
C
Figure 6. Collector Dark Current vs. Ambient Temperature
Figure 9. Collector Emitter Saturation Voltage vs. Collector Current
100.00
1000
V
=5V
CE
V
=5V
CE
10.00
1.00
0.10
0.01
100
10
1
0.1
1.0
10.0
100.0
0.1
1.0
I – Forward Current ( mA )
F
10.0
100.0
96 11929
I
– Forward Current ( mA )
96 11994
F
Figure 7. Collector Current vs. Forward Current
Figure 10. Current Transfer Ratio vs. Forward Current
www.vishay.com
4
Document Number 83525
Rev. 1.4, 26-Oct-04
MCT6H / MCT62H
Vishay Semiconductors
Figure 11. Turn on / off Time vs. Collector Current
10
8
Non saturated operation
V =5V
S
Ω
R =100
L
6
t
on
4
t
off
2
0
0
1
2
3
4
5
6
7
8
9
10
96 11995
I – Collector Current ( mA )
C
Package Dimensions in mm
14784
Document Number 83525
Rev. 1.4, 26-Oct-04
www.vishay.com
5
MCT6H / MCT62H
Vishay Semiconductors
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and
operatingsystems with respect to their impact on the health and safety of our employees and the public, as
well as their impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are
known as ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs
and forbid their use within the next ten years. Various national and international initiatives are pressing for an
earlier ban on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use
of ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments
respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design
and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each
customer application by the customer. Should the buyer use Vishay Semiconductors products for any
unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all
claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal
damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
www.vishay.com
6
Document Number 83525
Rev. 1.4, 26-Oct-04
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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