TCMT111. Series
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Vishay Semiconductors
Optocoupler, Phototransistor Output, Single Channel,
Half Pitch Mini-Flat Package
C
E
4
3
FEATURES
• Low profile package (half pitch)
• AC isolation test voltage 3750 VRMS
• Low coupling capacitance of typical 0.3 pF
• Current transfer ratio (CTR) selected into groups
1
2
• Low temperature coefficient of CTR
A
C
• Wide ambient temperature range
22628-1
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
AGENCY APPROVALS
The TCMT111X series consist of a phototransistor optically
coupled to a gallium arsenide infrared-emitting diode in a
4 pin package.
• UL1577, file no. E76222, double protection
• cUL component acceptance service no. 5A, double
protection
APPLICATIONS
• DIN EN 60747-5-5 (VDE 0884-5)
• Programmable logic controllers
• FIMKO: FI EN 60950-1:2006
• Modems
• BSI: BS EN60065:2002
BS EN60950-1:2006
• Answering machines
• CQC GB 8898-2011, GB 4943.1-2011 (suitable for
installation altitude below 2000 m)
• General applications
ORDERING INFORMATION
T
C
M
T
1
1
1
SSOP-4
#
≥ 5 mm
PART NUMBER
AGENCY
CERTIFIED/PACKAGE
UL, cUL, BSI, VDE
SSOP-4
CTR (%)
5 mA
10 mA
50 to 600
100 to 200
100 to 300
80 to 160
5 mA
130 to 260
200 to 400
TCMT1110
TCMT1113
TCMT1116
TCMT1117
TCMT1118
TCMT1119
VALUE
UNIT
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
INPUT
Reverse voltage
VR
6
V
Forward current
IF
50
mA
Forward surge current
Power dissipation
Junction temperature
tP ≤ 10 μs
IFSM
1.5
A
Pdiss
80
mW
Tj
125
°C
Document Number: 81862
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TCMT111. Series
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ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
Collector emitter voltage
VCEO
70
V
Emitter collector voltage
VECO
7
V
OUTPUT
Collector current
Collector peak current
tp/T = 0.5, tp ≤ 10 ms
Power dissipation
Junction temperature
IC
50
mA
ICM
100
mA
Pdiss
150
mW
Tj
125
°C
COUPLER
Total power dissipation
Ptot
230
mW
Operating ambient temperature range
Tamb
-40 to +110
°C
Storage temperature range
Tstg
-40 to +125
°C
Soldering temperature (1)
Tsld
260
°C
Notes
• 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 ratings for extended periods of the time can adversely affect reliability.
(1) Wave soldering three cycles are allowed. Also refer to “Assembly Instructions” (www.vishay.com/doc?80054).
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
IF = 5 mA
VF
-
1.08
1.4
V
VR = 0, f = 1 MHz
Cj
-
8
-
pF
INPUT
Forward voltage
Junction capacitance
OUTPUT
Collector emitter voltage
IC = 100 μA
VCEO
70
-
-
V
Emitter collector voltage
IE = 100 μA
VECO
7
-
-
V
VCE = 20 V, IF = 0
ICEO
-
-
100
nA
Collector emitter saturation voltage
IF = 10 mA, IC = 1 mA
VCEsat
-
0.1
0.3
V
Cut-off frequency
VCE = 5 V, IF = 10 mA,
RL = 100 Ω
fc
-
100
-
kHz
f = 1 MHz
Ck
-
0.3
-
pF
Collector dark current
COUPLER
Coupling capacitance
Note
• 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.
CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
VCE = 5 V, IF = 5 mA
TCMT1110
CTR
50
-
600
%
TCMT1113
CTR
100
-
200
%
TCMT1114
CTR
160
-
320
%
TCMT1117
CTR
80
-
160
%
TCMT1118
CTR
130
-
260
%
TCMT1119
CTR
200
-
400
%
VCE = 5 V, IF = 10 mA
IC/IF
VCE = 5 V, IF = 5 mA
Document Number: 81862
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Rev. 1.7, 10-Mar-16
TCMT111. Series
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SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Delay time
VS = 5 V, IC = 2 mA, RL = 100 Ω,
(see figure 1)
td
-
4
-
μs
Rise time
VS = 5 V, IC = 2 mA, RL = 100 Ω,
(see figure 1)
tr
-
5.5
-
μs
Fall time
VS = 5 V, IC = 2 mA, RL = 100 Ω,
(see figure 1)
tf
-
7
-
μs
Storage time
VS = 5 V, IC = 2 mA, RL = 100 Ω,
(see figure 1)
ts
-
1.5
-
μs
Turn-on time
VS = 5 V, IC = 2 mA, RL = 100 Ω,
(see figure 1)
ton
-
9.5
-
μs
Turn-off time
VS = 5 V, IC = 2 mA, RL = 100 Ω,
(see figure 1)
toff
-
8
-
μs
Turn-on time
VS = 5 V, IF = 10 mA, RL = 1 kΩ,
(see figure 2)
ton
-
3
-
μs
Turn-off time
VS = 5 V, IF = 10 mA, RL = 1 kΩ,
(see figure 2)
toff
-
20
-
μs
IF
+5V
IF
IF
0
0
I C = 2 mA; adjusted through
input amplitude
tp
IC
t
100 %
90 %
R G = 50 Ω
tp
= 0.01
T
t p = 50 µs
Channel I
Channel II
50 Ω
Oscilloscope
R L = 1 MΩ
C L = 20 pF
100 Ω
tr
td
Fig. 1 - Test Circuit, Non-Saturated Operation
ts
t on
tp
td
tr
t on (= td + tr)
95 10804
IF
10 %
0
Pulse duration
Delay time
Rise time
Turn-on time
tf
t off
ts
tf
t off (= ts + tf)
t
Storage time
Fall time
Turn-off time
96 11698
Fig. 3 - Switching Times
+5V
I F = 10 mA
0
IC
R G = 50 Ω
tp
= 0.01
T
t p = 50 µs
Channel I
Channel II
50 Ω
Oscilloscope
R L ≥ 1 MΩ
C L ≤ 20 pF
1 kΩ
95 10843
Fig. 2 - Test Circuit, Saturated Operation
Document Number: 81862
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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Rev. 1.7, 10-Mar-16
TCMT111. Series
www.vishay.com
Vishay Semiconductors
SAFETY AND INSULATION RATINGS
PARAMETER
TEST CONDITION
SYMBOL
Climatic classification (according to IEC 68 part 1)
VALUE
UNIT
55/110/21
Comparative tracking index
CTI
175
VISO
3750
Maximum transient isolation voltage
VIOTM
6000
V
Maximum repetitive peak isolation voltage
VIORM
707
V
VIO = 500 V, Tamb = 100 °C
RIO
1011
Ω
VIO = 500 V, Tamb = TSI
RIO
109
Ω
Output safety power
PSO
350
mW
Input safety current
ISI
200
mA
Maximum rated withstanding isolation voltage
40 % to 60 % RH, AC test of 1 min
Insulation resistance
Isolation resistance (under fault conditions)
Input safety temperature
VRMS
TSI
175
°C
Apparent charge test voltage (method A)
VIORM x 1.6 = VPR, type and sample test
tm = 60 s, partial discharge < 5 pC
VPR
1132
Vpeak
Apparent charge test voltage (method B)
VIORM x 1.875 = VPR, 100 % production
test with tm = 1 s, partial discharge < 5 pC
VPR
1326
Vpeak
≥5
mm
≥5
mm
≥ 0.4
mm
Creepage distance
Clearance distance
Insulation thickness
DTI
Environment (pollution degree in accordance to DIN VDE 0109)
2
Note
• As per IEC 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with
the safety ratings shall be ensured by means of protective circuits.
100
300
Coupled device
IF - Forward Current (mA)
Ptot - Total Power Dissipation (mW)
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
250
200
Phototransistor
150
IR-diode
100
50
10
Tamb = 110 °C
Tamb = 75 °C
Tamb = 25 °C
Tamb = 0 °C
Tamb = -55 °C
1
0.1
0
0
96 11700
40
80
120
Tamb - Ambient Temperature (°C)
Fig. 4 - Total Power Dissipation vs. Ambient Temperature
0.6
0.8
1.0
1.2
1.4
1.6
VF - Forward Voltage (V)
Fig. 5 - Forward Voltage vs. Forward Current
Document Number: 81862
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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Rev. 1.7, 10-Mar-16
TCMT111. Series
www.vishay.com
IC - Collector Current (mA)
55
IF = 35 mA
50
45
IF = 30 mA
40
35
IF = 25 mA
30
IF = 20 mA
25
20
IF = 15 mA
15
10
IF = 10 mA
IF = 1 mA
5
IF = 5 mA
0
0
1
2
3
4
5
6
7
8
9
10
NCTR - Normalized CTR (non-saturated)
Vishay Semiconductors
1.2
IF = 5 mA
1.0
0.8
0.6
0.4
0.2
0
-60 -40 -20
VCE - Collector Emitter Voltage (non-sat) (V)
Fig. 6 - Collector Current vs. Collector Emitter Voltage
Normalized to CTR value:
IF = 5 mA, VCE = 5 V, Tamb = 25 °C
0
20
40
60
80 100 120
Tamb - Ambient Temperature (°C)
Fig. 9 - Normalized Current Transfer Ratio (non-saturated) vs.
Ambient Temperature
10 000
1.2
NCTR - Normalized CTR (sat)
ICE0 - Leakage Current (nA)
IF = 0 mA
1000
VCE = 40 V
100
10
VCE = 24 V
1
0.1
VCE = 12 V
0.01
0.001
-60 -40 -20
0
20
40
60
IF = 5 mA
1.0
0.8
0.6
0.4
0.2
0
80 100 120
Normalized to CTR value:
IF = 5 mA, VCE = 5 V, Tamb = 25 °C
-60 -40 -20
Tamb - Ambient Temperature (°C)
0
20
40
60
80 100 120
Tamb - Ambient Temperature (°C)
Fig. 7 - Leakage Current vs. Ambient Temperature
Fig. 10 - Normalized Current Transfer Ratio (saturated) vs.
Ambient Temperature
IF = 10 mA
12
10
8
IF = 5 mA
6
4
IF = 1 mA
IF = 2 mA
2
0
0
0.1
0.2
0.3
0.4
VCE - Collector Emitter Voltage (V)
VCEsat - Collector Emitter Voltage (V)
IC - Collector Current (mA)
14
0.40
0.35
IF = 10 mA
0.30
Ic = 5 mA
0.25
0.20
Ic = 2 mA
0.15
0.10
0.05
Ic = 1 mA
0.00
-60 -40 -20
0
20
40
60
80 100 120
Tamb - Ambient Temperature (°C)
Fig. 8 - Collector Current vs. Collector Emitter Voltage
Fig. 11 - Collector Emitter Voltage vs. Ambient Temperature
Document Number: 81862
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Rev. 1.7, 10-Mar-16
TCMT111. Series
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1000
Tamb = 0 °C
1.2
VCC = 5 V
Tamb = -55 °C
Tamb = 25 °C
1.0
FCTR (kHz)
NCTR - Normalized CTR (NS)
1.4
0.8
0.6
Tamb = 75 °C
0.4
Tamb = 100 °C
Normalized to:
IF = 5 mA, VCE = 5 V,
Tamb = 25 °C
0.2
0
0.1
1
10
100
10
1
0.1
100
1
IF - Forward Current (mA)
Fig. 12 - Normalized CTR (non-saturated) vs. Forward Current
100
Fig. 15 - FCTR vs. Collector Current
1000
1.2
Tamb = 0 °C
VCE = 0.4 V
Normalized to:
IF = 5 mA,
VCE = 5 V,
Tamb = 25 °C
1.0
0.8
VCE = 5 V, IC = 2 mA
ton, toff Switching Time (μs)
NCTR - Normalized CTR (sat)
10
IC (mA)
Tamb = -55
- °C
0.6
0.4
Tamb = 25 °C
0.2
Tamb = 75 °C
Tamb = 100 °C
0
0.1
1
100
toff (μs)
10
1
ton (μs)
0.1
10
100
0
5
10
15
20
RL - Load Resistance (kΩ)
IF - Forward Current (mA)
Fig. 13 - Normalized CTR (saturated) vs. Forward Current
Fig. 16 - Switching Time vs. Load Resistance
0
VCE = 5 V
-20
RL = 100 Ω
Phase Angle (deg)
-40
RL = 1000 Ω
-60
-80
-100
-120
-140
-160
1
10
100
1000
f - Frequency (kHz)
Fig. 14 - FCTR vs. Phase Angle
Document Number: 81862
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Rev. 1.7, 10-Mar-16
TCMT111. Series
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PACKAGE DIMENSIONS in millimeters
4
3
0.2 ± 0.05
4.40 typ.
0.60
Pin One I.D.
+ 0.20
- 0.30
7.00 ± 0.30
Lead coplanarity
0.1 max.
2
Possible footprint
1.27
0.9
2.85 max.
2.60 ± 0.20
2.00 ± 0.10
1
1.27 nom.
5.00
7.60
0.10 ± 0.10
0.4 ± 0.1
PACKAGE MARKING (example of TCMT1110)
MT1110
V YWW 68
Document Number: 81862
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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Rev. 1.7, 10-Mar-16
TCMT111. Series
www.vishay.com
Vishay Semiconductors
PACKAGING INFORMATION (TAPE AND REEL) in millimeters
Top cover tape
Embossed carrier
Embossment
17998
Fig. 17 - Tape and Reel Shipping Medium
2 ± 0.1
0.3 ± 0.05
4 ± 0.1
1.55 ± 0.05
1.75 ± 0.1
Pin 1
7.5 ± 0.1
16 ± 0.3
7.4 ± 0.1
4.4
7.4 ± 0.1
5°
2.2 ± 0.1
8 ± 0.1
2.6 ± 0.1
2.95 ± 0.1
1.6 ± 0.1
Fig. 18 - Tape and Reel Packing (3000 parts per reel)
SOLDER PROFILES
HANDLING AND STORAGE CONDITIONS
300
Temperature (°C)
max. 260 °C
245 °C
255 °C
240 °C
217 °C
250
ESD level: HBM class 2
Floor life: unlimited
Conditions: Tamb < 30 °C, RH < 85 %
200
Moisture sensitivity level 1, according to J-STD-020
max. 30 s
150
max. 100 s
max. 120 s
100
max. ramp down 6 °C/s
50
max. ramp up 3 °C/s
0
0
19841
50
100
150
200
250
300
Time (s)
Fig. 19 - Lead (Pb)-free Reflow Solder Profile According to
J-STD-020 for SMD Devices
Document Number: 81862
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Rev. 1.7, 10-Mar-16
Legal Disclaimer Notice
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Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product
with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer's technical experts.
Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited
to the warranty expressed therein.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
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Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
or for that of subsequent links.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Document Number: 91000
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