參數(shù)資料
型號: LH1518AT
廠商: VISHAY SEMICONDUCTORS
元件分類: 特殊繼電器
英文描述: Relay SSR 50mA 1.45V DC-IN 0.3A 250V AC/DC-OUT 6-Pin PDIP Tube
中文描述: Solid State Relays Normally Closed Form 1A
文件頁數(shù): 3/8頁
文件大小: 155K
代理商: LH1518AT
Document Number: 83816
Rev. 1.5, 17-Mar-11
For technical questions, contact:
optocoupleranswers@vishay.com
www.vishay.com
3
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
LH1518AAB, LH1518AABTR, LH1518AT
1 Form A Solid State Relay
Vishay Semiconductors
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - LED Voltage vs. Temperature
Fig. 2 - LED Forward Current vs. LED Forward Voltage
Fig. 3 - On-resistance vs. Temperature
Fig. 4 - LED Reverse Current vs. LED Reverse Voltage
SAFETY AND INSULATION RATINGS
PARAMETER
Climatic classification
Pollution degree
Tracking resistance
(comparative tracking index)
Highest allowable overvoltage
Max. working insulation voltage
Insulation resistance at 25 °C
Insulation resistance at T
S
Insulation resistance at 100 °C
Partial discharge test voltage
TEST CONDITION
IEC 68 part 1
DIN VDE 0109
SYMBOL
VALUE
40/85/21
2
UNIT
Insulation group llla
CTI
175
Transient overvoltage
Recurring peak voltage
V
IOTM
V
IORM
R
IS
R
IS
R
IS
V
pd
T
SI
I
SI
P
SO
8000
890
10
12
10
9
10
11
1669
175
300
700
V
peak
V
peak
V
peak
°C
mA
mW
V
IO
= 500 V
Methode a, V
pd
= V
IORM
x 1.875
Safety limiting values -
maximum values allowed
in the event of a failure
Case temperature
Input current
Output power
Minimum external air gap (clearance)
Measured from input terminals to output
terminals, shortest distance through air
Measured from input terminals to output
terminals, shortest distance path along body
7
mm
Minimum external tracking (creepage)
7
mm
1.0
1.1
1.2
1.3
1.4
1.5
1.6
- 40 - 20 0 20 40 60 80
Temperature (°C)
17300
I
F
= 50 mA
I
F
= 20 mA
L
I
F
= 10 mA
I
F
= 5 mA
I
F
= 1 mA
I
F
= 2 mA
0
20
40
60
80
100
120
0.0 0.5 1.0 1.5 2.0
LED Forward Voltage (V)
17301
T = 85 °C
L
T = 25 °C
T = - 40 °C
- 40
- 30
- 20
- 10
0
10
20
30
40
50
60
- 40 - 20 0 20 40 60 80
Ambient Temperature (°C)
17302
I
L
= 50 mA
N
C
0
1
2
3
4
5
6
7
8
9
10
0 10 20 30 40 50 60 70 80
LED Reverse Voltage (V)
17303
T = 85 ° C
L
T = 25 ° C
T = - 40 °C
相關PDF資料
PDF描述
LH1518AABTR Relay SSR 50mA 1.45V DC-IN 0.3A 250V AC/DC-OUT 6-Pin PDIP SMD T/R
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