DB LECTRO Inc.
Features
2. Control 350VAC or DC Voltage
3. Switch 130mA Loads
4. LED control Current, 5mA
5. Low ON-Resistance
6. dv/dt, >500V/ms
E
High Voltage, Photo
D
Mos Relay
Photocoupler
KLH1529/1529A
KLH1529
UL
1577/
UL
508 (File No.E108430),
FI
EN60950 (File No.FI13698)
1. Photo Mos Relay and Optocoupler in One Package
7. Isolation Test Voltage, 3750VACrms
Unit : mm
TOLERANCE :
±
0.2mm
KLH1529A
Absolute Maximum Ratings
Emitter ( Input )
Reverse Voltage……………………………5.0V
Continuous Forward Current ……………50mA
Peak Forward Current ………………………1A
Power Dissipation ……………………100mW
Derate Linearly from 25°C …………1.3mW/°C
General Characteristics
Isolation Test Voltage……………3750VACrms
Isolation Resistance
Vio=500V, Ta=25°C …………………… 10
10
(Ta=25°C)
Detector ( Output )
Output Breakdown Voltage ……………±350V
Continuous Load Current ……………±130mA
Power Dissipation ……………………500mW
Unit : mm
TOLERANCE :
±
0.2mm
Turn on/ Turn off time
Storage Temperature Range …-40°C to +125°C
Operating Temperature Range…-30°C to +85°C
Junction Temperature……………………100°C
Soldering Temperature,
2mm from case, 10 sec …………………260°C
Total Power Dissipation ………………550mW
Derate Linearly from 25°C …………2.5mW/°C
Electro-optical Characteristics
Parameter
Emitter (Input)
Forward Voltage
Operation Input Current
Recovery Input Current
Detector (Output)
Output Breakdown Voltage
Output Off-State Leakage
I/O Capacitance
ON Resistance
Turn-On Time
Turn-Off Time
V
B
I
TOFF
C
ISO
R
ON
T
ON
T
OFF
I
B
=50uA
V
T
=100V, I
F
=0mA
I
F
=0, f =1MH
Z
I
L
=100mA, I
F
=10mA
I
F
=10mA, V
L
=±20V
t =10ms, I
L
=±100mA
350
0.2
6
20
0.3
0.7
30
1.0
1.5
1
V
F
I
FON
I
FOFF
I
F
=10mA
V
L
=±20V, I
L
=100mA, t =10mS
V
L
=±20V, I
L
5uA
0.2
1.2
1.5
5
Symbol
Conditions
Min.
Typ.
(Ta=25°C)
Max.
Unit
V
mA
mA
V
uA
pF
ms
ms
Mos Relay Schematic and Wiring Diagrams
Type
Schematic
Output
configuration
Load
Connection
Wiring Diagrams
KLH1529
&
KLH1529A
1a
AC/DC
–
DB LECTRO Inc.
Data Curve
Fig.1
Load current vs. ambient temperature
Allowable ambient temperature:
-40°C to +85°C
Fig.2
On resistance vs. ambient temperature
Across terminals 7 and 8 pin
LED current: 5mA
Continuous load current: 130mA(DC)
KLH1529/1529A
Fig.3
Turn on time vs. ambient temperature
Load voltage 350V(DC)
LED current: 5mA
Continuous load current: 130mA(DC)
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Turn on Time Msec
Load Current (mA)
On Resistonce ( )
Ambient Temperature Ta (°C)
Fig.4
Turn off time vs. ambient temperature
LED current: 5mA; Load voltage:
350V(DC)
Continuous load current: 130mA(DC)
Fig.5
LED operate vs. ambient temperature
Load voltage 350V(DC)
Continuous load current: 130mA(DC)
Fig.6
LED turn off current vs. ambient
temperature
Load voltage 350V(DC)
Continuous load current: 130mA(DC)
LED Operate Current (mA)
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
LED Turn off Current (mA)
Tun off Time Msec
Ambient Temperature Ta (°C)
Fig.7
LED dropout voltage vs. ambient
temperature
LED current: 5 to 50mA
Fig.8
Voltage vs. current characteristics of
output at MOS FET portion
Measured portion: across terminals 7
and 8 pin
Ambient temperature: 25°C
Fig.9
Off state leakage current
Across terminals 7 and 8 pin
Ambient temperature: 25°C
Ambient Temperature Ta (°C)
Off State Leakage Current
LED Dropout Voltage (V)
Load Voltage (V)
Fig.10
LED forward current vs. turn on time
Across terminals 7 and 8 pin;
Load voltage: 350V (DC);
Continuous load current: 130mA (DC);
Ambient temperature: 25°C
Fig.11
LED forward current vs. turn off time
Across terminals 7 and 8 pin;
Load voltage: 350V (DC);
Continuous load current: 130mA (DC);
Ambient temperature: 25°C
Fig.12
Applied voltage vs. output capacitance
Across terminals 7 and 8 pin
Frequency: 1MHz
Ambient temperature: 25°C
LED Forward Current (mA)
LED Forward Current (mA)
Output CapaCitance (pF)
Turn on Time Msec
Turn on Time Msec
Applied Voltage (V)
DB LECTRO Inc.
Parameter
Input
Forward current
Peak forward current
Power dissipation
Output
Collector-emitter voltage
Emitter-collector voltage
Collector current
E
High Voltage, Photo
D
Mos Relay
Photocoupler
KLH1529/1529A
(Ta=25°C)
Absolute Maximum Ratings
Symbol
I
F
I
FM
P
D
V
CEO
V
ECO
I
C
P
C
Ptot
Viso
Topr
Tstg
Tsol
Rating
±50
±1
70
60
6
50
150
200
1500
-30 to +100
-55 to +125
260
Unit
mA
A
mW
V
V
mA
mW
mW
Vrms
°C
°C
°C
Collector power dissipation
Total power dissipation
Isolation voltage 1 minute
Operating temperature
Storage temperature
Soldering temperature 10 second
Electro-optical Characteristics
Parameter
Input
Forward voltage
Peak forward voltage
Terminal capacitance
Output
Transfer
charac-
teristics
Collector dark current
Current transfer ratio
Collector-emitter saturation voltage
Isolation resistance
Floating capacitance
Cut-off frequency
Respone time (Rise)
Respone time (Fall)
Symbol
V
F
V
FM
Ct
I
CEO
CTR
V
CE
(sat)
Riso
Cf
fc
tr
tf
Conditions
I
F
=± 20mA
I
FM
=± 0.5A
V=0, f=1kHz
V
CE
=20V, I
F
=0
I
F
=± 1mA, V
CE
=5V
I
F
=± 20mA, I
C
=1mA
DC500V
V=0, f=1MH
Z
V
CC
=5V, I
C
=2mA, R
L
=100ohm
V
CE
=2V, I
C
=2mA, R
L
=100ohm
MIN.
—
—
—
—
30
—
5X10
10
—
—
—
—
TYP.
1.2
—
30
—
100
0.1
10
11
0.6
80
5
4
MAX.
1.4
3.5
—
0.1
—
0.3
—
1.0
—
20
20
(Ta=25°C)
Unit
V
V
pF
uA
%
V
ohm
pF
kHz
us
us
DB LECTRO Inc.
Data Curve
Fig.1
Current Transfer Ratio vs. Forward
Current
Fig.2
Collector Power Dissipation vs.
Ambient Temperature
Collector Power Dissipation Pc (mW)
Current Transfer Ratio CTR (%)
KLH1529/1529A
Fig.3
Collector Dark Current vs. Ambient
Temperature
Forward Current I
F
(mA)
Ambient Temperature Ta (°C)
Collector Dark Current Iceo (A)
Ambient Temperature Ta (°C)
Fig.4
Forward Current vs. Ambient
Temperature
Fig.5
Forward Current vs. Forward Voltage
Fig.6
Collector Current vs. Collector-emitter
Voltage
Ambient Temperature Ta (°C)
Forward Voltage V
F
(V)
Collector Current Ic (mA)
Forward Current I
F
(mA)
Forward Current I
F
(mA)
Collector-emitter Voltage V
CE
(V)
Fig.7
Relative Current Transfer Ratio
Ambient Temperature
Fig.8
Collector-emitter Saturation Voltage vs.
Ambient Temperature
Collector-emitter Saturation Voltage Vce (V)
Fig.9
Collector-emitter Saturation Voltage vs.
Forward Current
Collector-emitter Saturation Voltage Vce (V)
Relative Current Transfer Ratio (%)
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Forward Current I
F
(mV)
Fig.10
Response Time vs. Load Resistance
Fig.11
Response Time vs. Load Resistance
Response Rise Time (us)
Load Resistance RL (K ohm)
Response Rise Time (us)
Load Resistance RL (K ohm)
DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714
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