IL350 データシートの表示（PDF） - Siemens AG
部品番号
コンポーネント説明
一致するリスト
IL350 Datasheet PDF : 2 Pages
| |||
IL350/351/358/359
HIGH PERFORMANCE LINEAR OPTOCOUPLER
for Optical DAA in Telecommunications
FEATURES
• 2 mm High SMT Package
• High Sensitivity (K1) at Low Operating
LED Current
• Couples AC and DC Signals
• Low Input-Output Capacitance
• Isolation Voltage, 2500 VRMS
• Low Distortion
APPLICATIONS
• Optical DAA for V.34 FAX/Modem
PCMCIA Cards
• Digital Telephone Line Isolation
DESCRIPTION
The IL350/1/8/9 family of Linear Optocoupler
consist of an IRLED optically coupled to two
photodiodes. The emitter mechanically faces
both diodes enabling them to receive approxi-
mately an equal amount of infrared light. The
diodes produce a proportional amount of pho-
tocurrents. The ratio of the photocurrents stays
constant with high accuracy when either the
LED current changes or the ambient tempera-
ture changes. Thus one can control the output
diode current optically by controlling the input
photodiode current.
The IL350/1/8/9 optocouplers can be used with
the aid of operational amplifiers in closed loop
conditions to achieve highly linear and electri-
cally isolated AC and or DC signal amplifiers.
Package Dimensions in Inches (mm)
Preliminary Data Sheet
Pin One ID
.040 (1.02)
.036 (.91)
.050
(1.27)
Typ.
K1
8K
A2
.224 (5.7) .346 (8.79)
.216 (5.5) .326 (8.3) K 3
7A
6 N.C
.230 (5.84)
.224 (5.69)
A4
5 N.C
.017 (.43)
.013 (.33)
.047 (1.19)
.037 (.94)
.083 (2.1)
.075 (1.9)
.016
(.41)
Typ.
.006
(.15)
.301 (7.65)
.281 (7.14)
40°
10°
Typ.
All 8 sides
3°–7°
Absolute Maximum Ratings
Emitter
Reverse Voltage
Forward Current
Surge Current
Pulse Width <10 µs
Power Dissipation, TA=25°C
Dearate Linearly from 25°C
Junction Temperature
Detector (each)
Reverse Voltage
Power Dissipation
Derate Linearly from 25°C
Junction Temperature
Coupler
Isolation Test Voltage
Total Package Power Dissipation
Derate Linearly from 25°C
Storage Temperature
Operating Temperature
Lead Soldering Time at 260°C
Isolation Resistance
VIO=500 V, TA=25°C
VIO=500 V, TA=100°C
Sym
VR
IF
IPK
PLED
TJ
VR
P
TJ
VISOL
Pt
TS
TOP
Min.
Max.
3
30
150
150
2
100
15
50
0.65
100
2500
250
2.8
–40 150
0
75
10
1012 Ω
1011 Ω
Units
V
mA
mA
mW
mW/°C
°C
V
mW
mW/°C
°C
VRMS
mW
mW/°C
°C
°C
sec.
5–109
Share Link: 