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參數(shù)資料
| 型號： | HCPL-270L500 |
| 英文描述： | Low Input Current High Gain LVTTL/LVCMOS Compatible 3.3 V Optocouplers |
| 中文描述： | 低輸入電流，高增益LVTTL /的LVCMOS兼容3.3伏光耦 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大小： | 184K |
| 代理商： | HCPL-270L500 |
5
Insulation and Safety Related Specifications
8-Pin DIP
(300 Mil)
Value
7.1
SO-8
Value
4.9
Parameter
Minimum External Air
Gap (External Clearance)
Minimum External Tracking
(External Creepage)
Minimum Internal Plastic
Gap (Internal Clearance)
Symbol
L (101)
Units
mm
Conditions
Measured from input terminals to output
terminals, shortest distance through air.
Measured from input terminals to output
terminals, shortest distance path along body.
Through insulation distance, conductor to
conductor, usually the direct distance
between the photoemitter and photodetector
inside the optocoupler cavity.
Measured from input terminals to output
terminals, along internal cavity.
DIN IEC 112/VDE 0303 Part 1.
L (102)
7.4
4.8
mm
0.08
0.08
mm
Minimum Internal Tracking
(Internal Creepage)
Tracking Resistance
(Comparative Tracking
Index)
Isolation Group
NA
NA
mm
CTI
200
200
Volts
IIIa
IIIa
Material Group (DIN VDE 0110, 1/89, Table 1).
VDE 0884 Insulation Related Characteristics
Description
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage
≤
300 V rms
for rated mains voltage
≤
450 V rms
Climatic Classification
Pollution Degree (DIN VDE 0110/1.89)
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b*
V
PR
= 1.875 x V
IORM
, 100% Production Test with t
P
= 1 sec,
Partial Discharge < 5 pC
Input to Output Test Voltage, Method a*
V
PR
= 1.5 x V
IORM
, Type and Sample Test,
t
P
= 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage*
(Transient Overvoltage, t
ini
= 10 sec)
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Figure 11, Thermal Derating curve.)
Case Temperature
Current (Input Current I
F
, P
S
= 0)
Output Power
Insulation Resistance at T
S
, V
IO
= 500 V
Symbol
Characteristic
Units
I-IV
I-III
55/100/21
2
630
V
IORM
V
peak
V
PR
1181
V
peak
V
PR
945
V
peak
V
IOTM
6000
V
peak
T
S
I
S,INPUT
P
S,OUTPUT
R
S
175
400
600
≥
10
9
C
mA
mW
*Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section, (VDE 0884), for a detailed description.
Note: Isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in application.
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|---|---|
| HCPL-270L-500E | 功能描述:高速光耦合器 100kBd 3.3V 0.5mA RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
| HCPL2730 | 功能描述:高速光耦合器 DIP-8 DUAL PH DARL RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
| HCPL-2730 | 功能描述:高速光耦合器 100kBd 2Ch 0.5mA RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
| HCPL-2730#020 | 功能描述:高速光耦合器 100kBd 2Ch 0.5mA RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
| HCPL-2730#300 | 功能描述:高速光耦合器 100kBd 2Ch 0.5mA RoHS:否 制造商:Avago Technologies 電流傳遞比: 最大波特率: 最大正向二極管電壓:1.75 V 最大反向二極管電壓:5 V 最大功率耗散:40 mW 最大工作溫度:+125 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-5 封裝:Tube |
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