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IL329 の電気的特性と機能

IL329のメーカーはSiemens Semiconductorです、この部品の機能は「OPTICALLY COUPLED TELECOM SWITCH」です。


製品の詳細 ( Datasheet PDF )

部品番号
IL329
部品説明
OPTICALLY COUPLED TELECOM SWITCH
メーカ
Siemens Semiconductor
ロゴ

Siemens Semiconductor ロゴ 




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IL329 Datasheet, IL329 PDF,ピン配置, 機能
IL329
OPTICALLY COUPLED TELECOM SWITCH
FEATURES
• Solid state relay and AC input
• Optocoupler Package—Single 18 Pin
• l/O Isolation, 2500 VRMS
• Surface Mountable
• Optocoupler
– Bidirectional Current Detection
• Solid-state Relay
– Typical RON 25 W
– Load Voltage 400 V
– Load Current 100 mA
– Current Limit Protection
– High Surge Capability
– Linear, AC/DC Operation
– Clean Bounce Free Switching
– Low Power Consumption
– High Reliability Monolithic Receptor
Applications—General Telecom Switching
– On/off Hook Control
– Dial Pulse
– Ring Current Detection
– Loop Current Sensing
DESCRIPTION
The IL329 Telecom switch consists of an optically
coupled solid state relay (SSR) and a bidirectional
input optocoupler. The SSR is ideal for performing
switchhook and dial-pulse switching while the opto-
coupler performs ring detection and loop current
sensing functions. Both the SSR and opto coupler
provide 2500 VRMS of input to ouput isolation.
The SSR is integrated on a monolithic receptor die
using high voltage BCDMOS technology. The SSR
features low ON-resistance, high breakdown volt-
age and current-limit circuitry that protects the relay
from telephone line induced lightning surges.
The optocoupler provides bidirectional current
sensing via two antiparallel GaAs infrared emitting
diodes. The opto channel provides a minimum CTR
of 33% at 6 mA.
The IL329 comes in a 18 pin, plastic surface mount
package.
Preliminary Data Sheet
Dimensions in Inches (mm)
Leads 5 & 14 missing
18
Pin One
I.D.
.484 (12.29)
.476 (12.1)
.042 (1.07)
.038 (.97)
.050
(1.27)
Typ.
.224 (5.7)
.216 (5.5)
.346 (8.79)
.326 (8.3)
1
N.C
A
K
N.C
C
C
E
N.C
18
S
N.C
N.C
S'
A/K
K/A
N.C
N.C
.025 (.635)
.005 (.127)
.047 (1.19)
.037 (.940)
.083 (2.1)
.075 (1.9)
.016
(.41)
Typ.
.006
(.15)
.301 (7.65)
.281 (7.14)
40°
10°
Typ.
All 8 sides
Absolute Maximum Ratings
Package
Ambient Temperature Range ............................................... –40 to +85°C
Storage Temperature Range .............................................. –40 to +150°C
Soldering Temperature (t=10 sec. max.)........................................ 260°C
Input/Output Isolation Voltage (t=60 sec. min.)........................2500 VRMS
Total Power Dissipation ................................................................ 500 mW
Isolation Test Voltage (between emitter and detector) ........ 2500 VACRMS
Isolation Resistance
VIO=500 V, TA=25°C ................................................................. 1012
VIO=500 V, TA=100°C ............................................................... 1011
Storage Temperature Range ......................................... –55°C to +125°C
Ambient Temperature Range ........................................ –55°C to +100°C
Soldering Temperature (max. 10 sec.,
dip soldering 0.5 mm from case bottom) .................................. 260°C
SSR
LED Continuous Forward Current ...................................................50 mA
LED Reverse Voltage (IR10 µA).......................................................... 5 V
DC or Peak AC Load Voltage (IL50 µA)........................................± 400 V
Continous DC Load Current ..........................................................100 mA
Total Power Dissipation ................................................................ 350 mW
Optocoupler
LED Continuous Forward Current ................................................ ± 50 mA
Collector to Emitter Breakdown Voltage............................................. 30 V
Phototransistor Power Dissipation................................................ 150 mW
5–106

1 Page





IL329 pdf, ピン配列
Figure 5. SSR turn on time versus resistive load
1.8
Vcc=5V
1.6 2mA
1.4
1.2 6mA 4mA
1.0
8.5mA
0.8
02
46
R load in K
8
10
Figure 6. SSR current limit versus temperature
1.1
Normalized against Ilimit @ 25°C
1.0
0.9
0.8
0.7
0.6
20
40 60 80
Ambient temperature in °C
100
Typical Opto Channel Characteristic Curves
Figure 7. IC versus VCE, typical
40
30
20
10
0
0
If=10 mA
If=5 mA
If=1mA
12 34
Vce Collector to emitter voltage
5
Figure 8. ICEO leakage current versus temp.
1000
Vce=5V
IF=5µA
100
10
1 IF=0 mA
.1
20 40 60 80
Ambient Temperature in °C
Figure 9. Saturated current transfer ratio, typical
1.2
Vce=0.5 V
1.0 Normalized at 25°C
0.8
0.6 25°C
0.4 85°C
0.2
0.0
.01
.1 1 10
IF- LED Current in mA
100
Figure 10. Non-saturated current transfer ratio, typical
1.2
Vce=5.0 V
1.0 Normalized at 25°C
0.8
0.6
25°C
85°C
0.4
0.2
0.0
.01
.1
1 10
IF-LED Current in mA
100
Figure 11. Switching test circuit for SSR channel
Rs
2
18
Vo
Vin VS 1K
3 15
Figure 12. Switching waveform
tR1 µs
Control
Input
Switch
Output
90%
tON
IF
IL
tR1 µs
10%
tOFF
5–108
IL329


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合計 : 3 ページ
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