參數(shù)資料
型號： LH1544AB
廠商： VISHAY SEMICONDUCTORS
元件分類： 特殊繼電器
英文描述： Relay SSR 50mA 1.45V DC-IN 0.055A 200V AC/DC-OUT 8-Pin PDIP Tube
中文描述： Solid State Relays Dual Normally Open Form 1A 200V
文件頁數(shù)： 2/7頁
文件大?。?/td> 158K
代理商： LH1544AB
www.vishay.com
2
For technical questions, contact:
optocoupleranswers@vishay.com
Document Number: 83835
Rev. 1.6, 17-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc91000
LH1544AAC, LH1544AACTR, LH1544AB
Vishay Semiconductors
Dual 1 Form A Solid State Relay
(Low Capacitance)
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)
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through hole
devices (DIP).
(2)
Breakdown occurs between the output pins external to the package.
Note
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations.
Typical values are for information only and are not part of the testing requirements.
Footnotes
The following information refers to the SSR recommended operation conditions:
- Both relays on with equal load currents. For single relay operation, refer to the LH1541 recommended operating conditions graph.
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
INPUT
LED continuous forward current
LED reverse voltage
OUTPUT
DC or peak AC load voltage
Continuous DC load current, one pole operating
Continuous DC load current, two poles operating
SSR
Peak load current (single shot)
Ambient temperature range
Storage temperature range
Pin soldering temperature
(1)
Input to output isolation voltage
Pole-to-pole isolation voltage (S1 to S2)
(2)
Output power dissipation (continuous)
TEST CONDITION
SYMBOL
VALUE
UNIT
I
F
V
R
50
8
mA
V
I
R
10 μA
I
L
50 μA
V
L
I
L
I
L
200
55
40
V
mA
mA
t = 100 ms
I
P
100
mA
°C
°C
°C
V
RMS
V
mW
T
amb
T
stg
T
sld
V
ISO
- 40 to + 85
- 40 to + 150
260
5300
1600
600
t = 10 s max.
dry air, dust free, at sea level
P
diss
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
INPUT
LED forward current, switch turn-on
LED forward current, switch turn-off
LED forward voltage
OUTPUT
On-resistance
Off-resistance
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
I
L
= 100 mA, t = 10 ms
V
L
= ± 150 V
I
F
= 5 mA
I
Fon
I
Foff
V
F
0.9
0.8
1.19
2
mA
mA
V
0.2
1.1
1.45
I
F
= 5 mA, I
L
= 50 mA
I
F
= 0 mA, V
L
= ± 100 V
I
F
= 0 mA, V
L
= ± 100 V
I
F
= 0 mA, V
L
= ± 200 V
I
F
= 0 mA, V
L
= 1 V
I
F
= 0 mA, V
L
= 50 V
I
F
= 5 mA
I
F
= 5 mA
R
ON
R
OFF
I
O
I
O
C
O
C
O
70
0.5
110
10 000
0.01
160
G
nA
μA
pF
pF
pF
μV
Off-state leakage current
200
1
Output capacitance
Output capacitance pin 4 to 6
Pole-to-pole Capacitance (S1 to S2)
Switch offset
TRANSFER
Capacitance (input to output)
0
0.5
0.5
0.1
V
OS
V
ISO
= 1 V
C
IO
1.1
pF
SWITCHING CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Turn-on time
Turn-off time
TEST CONDITION
I
F
= 5 mA, I
L
= 50 mA
I
F
= 5 mA, I
L
= 50 mA
SYMBOL
t
on
t
off
MIN.
TYP.
0.24
0.13
MAX.
0.5
0.5
UNIT
ms
ms
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