KTLP3616 Series

KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 Description
 Schematic
The KTLP3616 series consist of a GaAs infrared
an
1
non-zero-crossing silicon bilateral TRIAC and a main
2
emitting
diode
optically
coupled
to
output power TRIAC. These devices isolate low
8
3
6
4
5
voltage logic from 115/240 VAC lines to provide
random phase control of high current TRIACs or
thyristors. These devices feature greatly enhanced
static dv/dt capability to ensure stable switching
1. Cathode
5. Gate
performance of inductive loads.
2. Anode
6. T1
3. Cathode
8. T2
4. Cathode
 Features
1. Pb free and RoHS compliant
2. 600V peak blocking voltage
3. On-state R.M.S Current 1.2A
4. Simplifies logic control of 115/240 VAC power
5. Non zero voltage crossing
6. Isolation voltage between input and output (Viso：5300Vms)
7. Agency Approvals：
• UL1577, File No. E169586
• CUL C22.2 No.1 & NTC No.5, File No. E169586
• VDE EN60747-5-2, File No. 40020973
 Applications
• TRIAC driver
• Programmable controllers
• AC-output module
• Solid state relay
• Isolated interface between high voltage AC devices and
lower voltage DC control circuitry
• Switching motors, fans, heaters, solenoids and valves.
• Phase or power control in applications, such as lighting and
temperature control equipment
Cosmo Electronics Corp.
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 Outside Dimension
Unit：mm
1. Dual-in-line type.
2. Surface mount type.
KTLP3616
KTLP3616S
7.62
9.68
6.50
7.62
9.68
10.00±0.4
0.25
0.50
1.20
13.00 °
0.25
1.00
0.10±0.1
0~10°
2.70
3.00
0.40
3.50
3.50
6.50
1.20
2.54
2.54
13.00°
3. Long creepage distance type.
4. Long creepage distance
for surface mount type.
KTLP3616H
KTLP3616L
10.16
7.62
9.68
7.62
6.50
9.68
3.50
0.30
2.70
3.00
0.90±0.25
0.25
0.90±0.25
11.80+0.2
-0.5
10.16±0.50
1.20
0~10°
0.25 ±0.2
3.50
6.50
1.20
2.54
0.50
2.54
2.54
TOLERANCE：±0.2mm
 Device Marking
Notes：
cosmo
cosmo
3616
3616
YWW
YWW
Cosmo Electronics Corp.
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Y：Year code / W：Week code
http://www.cosmo-ic.com
KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 Absolute Maximum Ratings
(Ta=25℃)
Parameter
Input
Output
Symbol
Rating
Unit
Forward current
IF
50
mA
Peak forward current
IFM
1
A
Reverse voltage
VR
6
V
Power dissipation
PD
70
mW
Off-state output terminal voltage
VDRM
600
VPEAK
On-state R.M.S. current
IT(RMS)
1.2
A
Peak repetitive surge current (60Hz , Peak)
ITSM
10
A
Isolation voltage 1 minute
Viso
5300
Vrms
Operating temperature
Topr
-40 to +115
℃
Storage temperature
Tstg
-50 to +125
℃
Soldering temperature 10 seconds
Tsol
260
℃
 Electro-optical Characteristics
Parameter
Input
Output
Symbol
Conditions
Min.
(Ta=25℃)
Typ. Max. Unit
Forward voltage
VF
IF=10mA
-
1.2
1.4
V
Reverse current
IR
VR=4V
-
-
10
μA
Peak blocking current
IDRM
VDRM Rated
-
-
100
μA
On-state voltage
VTM
ITM=1.2A
-
-
3
V
Holding current
IH
-
-
25
mA
-
1000
-
V/μs
5x1010
-
-
Ω
-
-
10
mA
Transfer Critical rate of rise of off-state
charac- voltage
teristics
Isolation resistance
Minimum trigger current
Cosmo Electronics Corp.
Document No. 69P45003.1
dv/dt
VDRM=(1/ 2 )*Rated
Riso
DC500V
IFT
Main terminal voltage=3V
-3-
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
Fig.1 Forward Current e
vs. Ambient Temperature
Fig.2 On-state R.M.S. Current
vs. Ambient Temperature
1.8
50
On-state Current ITM ( mA )
Forward Current IF ( mA )
60
40
30
20
10
0
-40 -20
0
20
40
60
1.5
1.2
0.9
0.6
0.3
0
-40 -20
80 100 115
Ambient Temperature Ta (℃)
40
60
80 100 115
Fig.4 Forward Current
vs. Forward Voltage
1000
10000
Pulse width <= 100us
Ta=25°C
500
Forward Current IF ( mA )
Peak Forward Current IFT ( mA )
20
Ambient Temperature Ta (℃)
Fig.3 Peak Forward Current
vs. Duty Ratio
1000
100
25°C
200
Ta=75°C
50°C
100
0°C
50
-25°C
20
10
5
2
1
10
-3
-2
10
-1
10
10
0
1
0.5
Duty Ratio
0
20
40
60
80 100 115
Ambient Temperature Ta (℃)
Cosmo Electronics Corp.
Document No. 69P45003.1
2.0
2.5
3.0
100
Peak Blocking Current ( nA )
-40 -20
1.5
Fig.6 Leakage with LED off
vs. Ambient Temperature
Normalized to Ta=25°C
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
1.0
Forward Voltage (V)
Fig.5 Trigger Current
vs. Ambient Temperature
IFT, Normalized
0
10
1
0.1
-40 -20
0
20
40
60
80
100 1 15
Ambient Temperature Ta (℃)
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
Fig.7 On-State characteristics
On-state Current ITM ( A )
+1.2
+1.0
O utput pulse width 80us
I F =30 mA , f=60Hz, Ta=25°C
+0.8
+0.6
0
-0.6
-0.8
-1.0
-1.2
-3
-2
-1
0
1
2
3
On-state Voltage (V)
Cosmo Electronics Corp.
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 Recommended Soldering Conditions
(a) Infrared reflow soldering：

Peak reflow soldering：
260℃ or below (package surface temperature)

Time of peak reflow temperature：
10 sec

Time of temperature higher than 230℃：
30-60 sec

Time to preheat temperature from
60-120 sec
180~190℃：
Two

Time(s) of reflow：
Rosin flux containing small amount of chlorine (The

Flux：
flux with a maximum chlorine content of 0.2 Wt% is
recommended.)
Recommended Temperature Profile of Infrared Reflow
10 se c M ax.
temperature
260℃
230℃
190℃
3 0 -6 0 s e c
180℃
6 0 -1 2 0 se c
t (s )
(b) Wave soldering：

Temperature： 260℃ or below (molten solder temperature)

Time：
10 seconds or less

Preheating
120℃ or below (package surface temperature)
conditions：

Time(s) of
reflow：

One
Rosin flux containing small amount of chlorine (The flux with a maximum
chlorine content of 0.2 Wt% is recommended.)
Flux：
(c) Cautions：

Fluxes：
Avoid removing the residual flux with freon-based and chlorine-based
cleaning solvent.

Avoid shorting between portion of frame and leads.
Cosmo Electronics Corp.
Document No. 69P45003.1
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 Numbering System
KTLP3616 X (Y)
Notes：
KTLP3616 = Part No.
X = Lead form option ( blank、S、H、L )
Y = Tape and reel option ( TL、TR、TLD、TRU )
Option
Description
Packing quantity
S (TL)
surface mount type package + TL tape & reel option
1000 units per reel
S (TR)
surface mount type package + TR tape & reel option
1000 units per reel
long creepage distance for surface mount type package +
L (TLD)
TLD tape & reel option
long creepage distance for surface mount type package +
L (TRU)
TRU tape & reel option
800 units per reel
800 units per reel
 Recommended Pad Layout for Surface Mount Lead Form
2. Long creepage distance
for surface mount type.
1. Surface mount type.
8-pin L
1.9
2.54
1.5
1.9
2.54
1.5
8-pin SMD
8.3
Cosmo Electronics Corp.
Document No. 69P45003.1
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Unit：mm
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 SMD Carrier Tape & Reel
unit：mm
7.50
10.35
12.00
10.35
2.00
16.0±0.30
1.75
4.00
0.35
4.90
TOLERANCE：±0.2mm
TL
TR
Direction of feed from reel
Direction of feed from reel
1.5
16.4
Cosmo Electronics Corp.
Document No. 69P45003.1
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2.0
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
2.00
4.00
Unit:mm
12.00
12.35
24.00±0.30
11.50
1.75
 L Carrier Tape & Reel
0.30
?1
.50
10.15
3.80
N
MI
4.30
TOLERANCE：±0.2mm
Direction of feed from reel
100±0.50
Direction of feed from reel
13.0
TRU
330 Max.
TLD
24.40
30.40 Max.
Cosmo Electronics Corp.
Document No. 69P45003.1
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KTLP3616 Series
8PIN RANDOM-PHASE TRIAC DRIVER
PHOTOCOUPLER
cosmo
 Application Notice
The content of datasheet is the guidance for product use only. cosmo takes no responsibility to the
accuracy of the information provided here. For continuously improving all of products, including quality,
reliability, function...etc., cosmo reserves the right to change the specification, characteristics, data, materials,
and structure of products without notice. Please contact with cosmo to obtain the latest specification.
It would be required to comply with the absolute maximum ratings listed in the specification. cosmo has
no liability and responsibility to the damage caused by improper use of the products.
cosmo products are intended to be designed for use in general electronics application list below:
a. Personal computer
b. OA machine
c. Audio / Video
d. Instrumentation
e. Electrical application
f. Measurement equipment
g. Consumer electronics
h. Telecommunication
cosmo devices shall not be used or related with equipment requiring higher level of quality / reliability, or
malfunction, or failure which may cause loss of human life, bodily injury, includes, without limitation:
a. Medical and other life supporting equipments
b. Space application
c. Telecommunication equipment (trunk lines)
d. Nuclear power control
e. Equipment used for automotive vehicles, trains, ships...etc.
This publication is the property of cosmo. No part of this publication may be reproduced or copied in any form
or any means electronically or mechanically for any purpose, in whole or in part without any written permission
expressed from cosmo.
Cosmo Electronics Corp.
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