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 PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
WHITE PACKAGE (-M SUFFIX)
BLACK PACKAGE (NO -M SUFFIX)
6 6 1 1
6 1
6
1
6
6
1
1
DESCRIPTION
The MCT2XXX series optoisolators consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package.
FEATURES
* UL recognized (File # E90700) * VDE recognized (File # 94766) -Add option V for white package (e.g., MCT2V-M) -Add option 300 for black package (e.g., MCT2.300) * MCT2 and MCT2E are also available in white package by specifying -M suffix, eg. MCT2-M
1
SCHEMATIC
6
2
5
3
NC
4
APPLICATIONS
* Power supply regulators * Digital logic inputs * Microprocessor inputs
PIN 1. ANODE 2. CATHODE 3. NO CONNECTION 4. EMITTER 5. COLLECTOR 6. BASE
2001 Fairchild Semiconductor Corporation DS300234 1/3/02
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
ABSOLUTE MAXIMUM RATINGS
Parameter TOTAL DEVICE Storage Temperature Operating Temperature Lead Solder Temperature Total Device Power Dissipation @ TA = 25C PD Derate above 25C EMITTER DC/Average Forward Input Current Reverse Input Voltage Forward Current - Peak (300s, 2% Duty Cycle) LED Power Dissipation @ TA = 25C Derate above 25C DETECTOR Collector Current Collector-Emitter Voltage Detector Power Dissipation @ TA = 25C Derate above 25C IC VCEO PD IF VR IF(pk) PD Symbol TSTG TOPR TSOL Device ALL ALL ALL -M Non-M -M Non-M -M Non-M ALL ALL -M Non-M -M Non-M ALL ALL ALL -M Non-M Value -55 to +150 -55 to +100 260 for 10 sec 250 260 2.94 3.3 60 100 3 3 120 150 1.41 2.0 50 30 150 1.76 2.0 Units C C C mW mW/C mA V A mW mW/C mA V mW mW/C
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
ELECTRICAL CHARACTERISTICS
(TA = 25C Unless otherwise specified.)
INDIVIDUAL COMPONENT CHARACTERISTICS
Parameter EMITTER Test Conditions Symbol Device MCT2/-M MCT2E/-M MCT271 MCT2200 MCT2201 MCT2202 MCT210 MCT2/-M MCT2E/-M MCT271 MCT2200 MCT2201 MCT2202 MCT210 ALL MCT210 MCT2/-M MCT2E/-M MCT271 MCT2200 MCT2201 MCT2202 MCT210 MCT2/-M MCT2E/-M MCT271 MCT2200 MCT2201 MCT2202 MCT210 ALL ALL ALL Min Typ** Max Unit
Input Forward Voltage
(IF = 20 mA)
VF
1.25
1.50
V
(TA = 0-70C, IF = 40 mA)
1.33
Reverse Leakage Current
(VR = 3.0 V)
IR
0.001
10
A
(TA = 0-70C, VR = 6.0 V) DETECTOR (IC = 1.0 mA, IF = 0) Collector-Emitter Breakdown Voltage (TA = 0-70C)
BVCEO
30
100
V
Collector-Base Breakdown Voltage
(IC = 10 A, IF = 0)
BVCBO
70
120
V
(TA = 0-70C)
30
Emitter-Collector Breakdown Voltage
(IE = 100 A, IF = 0)
BVECO
7
10
V
Collector-Emitter Dark Current Collector-Base Dark Current Capacitance ** Typical values at TA = 25C
(TA = 0-70C) (VCE = 10 V, IF = 0) (VCE = 5 V, TA = 0-70C) (VCB = 10 V, IF = 0) (VCE = 0 V, f = 1 MHz)
6
ICEO ICBO CCE
10 1
50 30 20
8
nA A nA pF
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1/3/02
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
TRANSFER CHARACTERISTICS
DC Characteristic
(TA = 25C Unless otherwise specified.) Symbol Device MCT210 MCT2200 MCT2201 MCT2202 MCT2 CTR MCT2-M MCT2E MCT2E-M MCT271 45 50 90 Min 150 20 100 63 125 % Typ** Max Unit
Test Conditions (TA = 0-70C) (IF = 10 mA, VCE = 5 V)
Output Collector Current (IF = 10 mA, VCE = 10 V)
20
(IF = 3.2 mA to 32 mA, VCE = 0.4 V) (TA = 0-70C)
MCT210 MCT2 MCT2-M
(IC = 2 mA, IF = 16 mA) Collector-Emitter Saturation Voltage (IC = 16 mA, IF = 32 mA, TA = 0-70C) (IC = 2.5 mA, IF = 10 mA) AC Characteristic Saturated Turn-on Time from 5 V to 0.8 V (IF = 15 mA, VCC = 5 V, RL = 2 k ) (RB = Open) (Fig. 20) (IF = 20 mA, VCC = 5 V, RL = 2 k ) (RB = 100 k Saturated Turn-off Time from SAT to 2.0 V ) (Fig. 20) (IF = 15 mA, VCC = 5 V, RL = 2 k ) (RB = Open) (Fig. 20) (IF = 20 mA, VCC = 5 V, RL = 2 k ) (RB = 100 k Turn-on Time Turn-off Time Rise Time Fall Time ) (Fig. 20) ) ) ) ) ton toff tr tf toff ton VCE (SAT)
MCT2E MCT2E-M MCT271 MCT210 MCT2200 MCT2201 MCT2202 MCT2 MCT2E MCT2 MCT2E MCT2 MCT2E MCT2 MCT2E MCT2-M MCT2E-M MCT2-M MCT2E-M MCT2-M MCT2E-M MCT2-M MCT2E-M 1.1 1.1 1.3 1.3 50 50 20 20 2 2 2 1.5 s 0.4 V
(IF = 10 mA, VCC = 10 V, RL = 100 (IF = 10 mA, VCC = 10 V, RL = 100 (IF = 10 mA, VCC = 10 V, RL = 100 (IF = 10 mA, VCC = 10 V, RL = 100
** Typical values at TA = 25C
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DS300234
PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
TRANSFER CHARACTERISTICS (Cont.)
AC Characteristic Saturated turn-on time Saturated turn-off time (Approximates a typical TTL interface) Saturated turn-on time Saturated turn-off time (Approximates a typical low power TTL interface) Saturated rise time Saturated fall time Saturated propagation delay - high to low Saturated propagation delay - low to high Non-saturated turn on time Non-saturated turn off time Non-saturated rise time Non-saturated fall time Non-saturated turn-on time Non-saturated turn-off time (IC = 2 mA, VCC = 5 V, RL = 100 ) (Fig. 20) (IC = 2 mA, VCC = 5 V, RL = 100 ) (Fig. 20) (IC = 2 mA, VCC = 10 V, RL = 100 (Fig. 20) (IF = 16 mA, RL = 2.7k ) (Fig. 20, 21) TPD (LH) TON TOFF tr tf ton MCT271 toff 2 7 MCT2200 MCT2201 MCT2202 MCT210 2 2 2 2 7 10 50 2 10 (IF = 16 mA, RL = 560 , VCC = 5 V) (Fig. 20, 21) tr tf TPD (HL) MCT210 1.0 11 1.0 s (IF = 16 mA, RL = 4.7k , VCC = 5 V) (Fig. 20) toff 98 ton (IF = 16 mA, RL = 1.9k , VCC = 5 V) (Fig. 20) toff MCT271 48 1.0 Test Conditions Symbol ton Device Min Typ** 1.0 Max Unit
** Typical values at TA = 25C
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
TYPICAL PERFORMANCE CURVES
Fig. 1 LED Forward Voltage vs. Forward Current (Black Package)
1.8 1.8
Fig. 2 LED Forward Voltage vs. Forward Current (White Package)
1.7
1.7
VF - FORWARD VOLTAGE (V)
1.6
VF - FORWARD VOLTAGE (V)
1.6
1.5
1.5
1.4 TA = 55C 1.3 TA = 25C
1.4 TA = 55C 1.3 TA = 25C 1.2 TA = 100C
1.2
1.1
TA = 100C
1.1
1.0 1 10 100
1.0 1 10 100
IF - LED FORWARD CURRENT (mA)
IF - LED FORWARD CURRENT (mA)
Fig.3 Normalized CTR vs. Forward Current (Black Package)
1.4 VCE = 5.0V TA = 25C 1.2 Normalized to IF = 10 mA 1.6
Fig.4 Normalized CTR vs. Forward Current (White Package)
VCE = 5.0V TA = 25C Normalized to IF = 10 mA
1.4
1.2 1.0
NORMALIZED CTR
NORMALIZED CTR
0 5 10 15 20
1.0
0.8
0.8
0.6
0.6
0.4
0.4 0.2
0.2
0.0
0.0 0 2 4 6 8 10 12 14 16 18 20
IF - FORWARD CURRENT (mA)
IF - FORWARD CURRENT (mA)
Fig. 5 Normalized CTR vs. Ambient Temperature (Black Package)
1.6 1.4
Fig. 6 Normalized CTR vs. Ambient Temperature (White Package)
1.4
IF = 5 mA
1.2 IF = 5 mA
NORMALIZED CTR
1.2 IF = 10 mA 1.0
NORMALIZED CTR
1.0 IF = 10 mA 0.8
0.8
0.6
IF = 20 mA
0.6
Normalized to IF = 10 mA TA = 25C
0.4 IF = 20 mA
Normalized to IF = 10 mA TA = 25C
0.4 -75 -50 -25 0 25 50 75 100 125
0.2 -60 -40 -20 0 20 40 60 80 100
TA - AMBIENT TEMPERATURE (C)
TA - AMBIENT TEMPERATURE (C)
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DS300234
PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
Fig. 7 CTR vs. RBE (Unsaturated) (Black Package)
1.0 1.0
Fig. 8 CTR vs. RBE (Unsaturated) (White Package)
NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN))
0.9 0.8 IF = 10 mA 0.7 IF = 5 mA 0.6 0.5 0.4 0.3 0.2 VCE= 5.0 V 0.1 0.0
NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN))
0.9 0.8 IF = 20 mA 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 100 1000 IF = 5 mA IF = 10 mA VCE= 5.0 V
IF = 20 mA
10
100
1000
RBE- BASE RESISTANCE (k)
RBE- BASE RESISTANCE (k)
Fig. 9 CTR vs. RBE (Saturated) (Black Package)
1.0 1.0
Fig. 10 CTR vs. RBE (Saturated) (White Package)
NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN))
NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN))
0.9 VCE= 0.3 V 0.8 IF = 20 mA 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 100 1000 IF = 5 mA IF = 10 mA
0.9 VCE= 0.3 V 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 100 1000 IF = 5 mA IF = 10 mA IF = 20 mA
RBE- BASE RESISTANCE (k )
RBE- BASE RESISTANCE (k )
Fig. 11 Collector-Emitter Saturation Voltage vs Collector Current (Black Package)
VCE (SAT) - COLLECTOR-EMITTER SATURATION VOLTAGE (V)
100
Fig. 12 Collector-Emitter Saturation Voltage vs Collector Current (White Package)
VCE (SAT) - COLLECTOR-EMITTER SATURATION VOLTAGE (V)
100
TA = 25C 10
10
1
1 IF = 2.5 mA 0.1
IF = 2.5 mA 0.1
0.01
IF = 10 mA IF = 5 mA
IF = 20 mA
0.01 IF = 5 mA IF = 10 mA
IF = 20 mA
TA = 25C 0.1 1 10
0.001 0.01
0.001 0.01
0.1
1
10
IC - COLLECTOR CURRENT (mA)
IC - COLLECTOR CURRENT (mA)
DS300234
1/3/02
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
Fig. 13 Switching Speed vs. Load Resistor (Black Package)
1000 IF = 10 mA VCC = 10 V TA = 25C 1000
Fig. 14 Switching Speed vs. Load Resistor (White Package)
IF = 10 mA VCC = 10 V TA = 25C
SWITCHING SPEED - (s)
Toff 10 Tf Ton
SWITCHING SPEED - (s)
100
100
10
Toff
Tf
Ton
1
1
Tr
Tr
0.1 0.1 1 10 100
0.1 0.1 1 10 100
R-LOAD RESISTOR (k)
R-LOAD RESISTOR (k)
Fig. 15 Normalized ton vs. RBE (Black Package)
5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 10 100 1000 10000 100000 VCC = 10 V IC = 2 mA RL = 100 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 10
Fig. 16 Normalized ton vs. RBE (White Package)
NORMALIZED ton - (ton(RBE) / ton(open))
NORMALIZED ton - (ton(RBE) / ton(open))
VCC = 10 V IC = 2 mA RL = 100
100
1000
10000
100000
RBE- BASE RESISTANCE (k )
RBE- BASE RESISTANCE (k )
Fig. 17 Normalized toff vs. RBE (Black Package)
1.4 1.3 1.4 1.3
Fig. 18 Normalized toff vs. RBE (White Package)
NORMALIZED toff - (toff(RBE) / toff(open))
NORMALIZED toff - (toff(RBE) / toff(open))
1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 10 100 1000 10000 100000 VCC = 10 V IC = 2 mA RL = 100
1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 10 100 1000 10000 100000 VCC = 10 V IC = 2 mA RL = 100
RBE- BASE RESISTANCE (k )
RBE- BASE RESISTANCE (k )
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DS300234
PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
Fig. 19 Dark Current vs. Ambient Temperature
10000
ICEO - COLLECTOR -EMITTER DARK CURRENT (nA)
VCE = 10 V TA = 25C 1000
100
10
1
0.1
0.01
0.001 0 20 40 60 80 100
TA - AMBIENT TEMPERATURE (C)
TEST CIRCUIT
VCC = 10V
WAVE FORMS
INPUT PULSE
IF INPUT RBE
IC
RL
10% 90% tr ton Adjust IF to produce IC = 2 mA tf toff OUTPUT PULSE
OUTPUT
Figure 20. Switching Time Test Circuit and Waveforms
INPUT TPDHL OUTPUT (SATURATED) TPDLH 5V
1.5 V
1.5 V SAT
Figure 21. Switching Time Waveforms (MCT210)
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1/3/02
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
Black Package (No -M Suffix)
Package Dimensions (Through Hole)
PIN 1 ID.
Package Dimensions (Surface Mount)
0.350 (8.89) 0.330 (8.38)
3 0.270 (6.86) 0.240 (6.10)
2
1
PIN 1 ID.
0.270 (6.86) 0.240 (6.10)
SEATING PLANE
0.350 (8.89) 0.330 (8.38) 0.070 (1.78) 0.045 (1.14)
4
5
6
0.070 (1.78) 0.045 (1.14)
0.300 (7.62) TYP
0.200 (5.08) 0.135 (3.43)
0.200 (5.08) 0.165 (4.18) 0.020 (0.51) MIN 0.016 (0.40) 0.008 (0.20) 0.022 (0.56) 0.016 (0.41) 0.300 (7.62) TYP 0.020 (0.51) MIN 0.100 (2.54) TYP
0.016 (0.41) 0.008 (0.20)
0.154 (3.90) 0.100 (2.54)
0.016 (0.40) MIN 0.315 (8.00) MIN 0.405 (10.30) MAX
0.022 (0.56) 0.016 (0.41) 0.100 (2.54) TYP
0 to 15
Lead Coplanarity : 0.004 (0.10) MAX
Package Dimensions (0.4"Lead Spacing)
3 2 1
PIN 1 ID.
Recommended Pad Layout for Surface Mount Leadform
0.270 (6.86) 0.240 (6.10)
0.070 (1.78)
4
5
6
0.060 (1.52)
0.350 (8.89) 0.330 (8.38)
0.415 (10.54)
SEATING PLANE
0.070 (1.78) 0.045 (1.14)
0.100 (2.54) 0.030 (0.76)
0.295 (7.49)
0.004 (0.10) MIN
0.200 (5.08) 0.135 (3.43)
0.154 (3.90) 0.100 (2.54)
0.016 (0.40) 0.008 (0.20)
0.022 (0.56) 0.016 (0.41) 0.100 (2.54) TYP
0 to 15 0.400 (10.16) TYP
NOTE All dimensions are in inches (millimeters)
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1/3/02
DS300234
PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
White Package (-M Suffix)
Package Dimensions (Through Hole)
0.350 (8.89) 0.320 (8.13)
PIN 1 ID. PIN 1 ID.
Package Dimensions (Surface Mount)
0.350 (8.89) 0.320 (8.13)
0.260 (6.60) 0.240 (6.10)
0.260 (6.60) 0.240 (6.10)
0.390 (9.90) 0.332 (8.43)
0.070 (1.77) 0.040 (1.02)
0.014 (0.36) 0.010 (0.25)
0.320 (8.13)
0.070 (1.77) 0.040 (1.02) 0.014 (0.36) 0.010 (0.25)
0.320 (8.13)
0.200 (5.08) 0.115 (2.93)
0.200 (5.08) 0.115 (2.93)
0.012 (0.30) 0.008 (0.20)
0.100 (2.54) 0.015 (0.38) 0.020 (0.50) 0.016 (0.41) 0.100 (2.54) 15 0.012 (0.30)
0.025 (0.63) 0.020 (0.51) 0.020 (0.50) 0.016 (0.41)
0.100 [2.54] 0.035 (0.88) 0.006 (0.16)
Package Dimensions (0.4"Lead Spacing)
0.350 (8.89) 0.320 (8.13)
PIN 1 ID.
Recommended Pad Layout for Surface Mount Leadform
0.260 (6.60) 0.240 (6.10)
0.070 (1.78)
0.060 (1.52)
0.070 (1.77) 0.040 (1.02)
0.014 (0.36) 0.010 (0.25)
0.425 (10.79)
0.100 (2.54) 0.305 (7.75) 0.030 (0.76)
0.200 (5.08) 0.115 (2.93)
0.100 (2.54) 0.015 (0.38) 0.020 (0.50) 0.016 (0.41) 0.100 [2.54] 0.012 (0.30) 0.008 (0.21) 0.425 (10.80) 0.400 (10.16)
NOTE All dimensions are in inches (millimeters)
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PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200
ORDERING INFORMATION
Black Package (No Suffix) White Package (-m Suffix) Order Entry Idenifier
.S .SD .W .300 .300W .3S .3SD S SR2 T V TV SV SR2V Surface Mount Lead Bend Surface Mount; Tape and reel 0.4" Lead Spacing VDE 0884 VDE 0884, 0.4" Lead Spacing VDE 0884, Surface Mount VDE 0884, Surface Mount, Tape & Reel
MCT2E MCT2201
MCT210 MCT2202
MCT271
Description
QT Carrier Tape Specifications ("D" Taping Orientation) (Black Package, No Suffix)
12.0 0.1 4.85 0.20 4.0 0.1 0.30 0.05 4.0 0.1 O1.55 0.05 1.75 0.10
7.5 0.1 13.2 0.2 16.0 0.3 9.55 0.20
0.1 MAX
10.30 0.20
O1.6 0.1
User Direction of Feed
QT Carrier Tape Specifications ("D" Taping Orientation) (White Package, -m Suffix)
12.0 0.1 4.5 0.20 2.0 0.05 0.30 MAX 4.0 0.1 O1.5 MIN 1.75 0.10
11.5 1.0 21.0 0.1 24.0 0.3 9.1 0.20
0.1 MAX
10.1 0.20
O1.5 0.1/-0
User Direction of Feed
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DS300234
PHOTOTRANSISTOR OPTOCOUPLERS
MCT2 MCT2200 MCT2E MCT2201 MCT210 MCT2202 MCT271
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: 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. 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.
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