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| 型号： | ACS715LLCTR-20A-T |
| 厂商： | Allegro Microsystems Inc |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | SENSOR CURRENT 20A 5V UNI 8-SOIC |
| 标准包装： | 1 |
| 电流 - 感应： | 20A |
| 精确度： | ±1.5% |
| 灵敏度： | 185mV/A |
| 电流 - 电源： | 10mA |
| 传感器类型： | 霍尔效应 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 输出： | 500mV |
| 频率： | 80kHz |
| 响应时间： | 5µs |
| 电极标记： | 单向 |
| 工作温度： | -40°C ~ 150°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 包装： | 标准包装 |
| 产品目录页面： | 1140 (CN2011-ZH PDF) |
| 其它名称： | 620-1230-6 |
ACS715
Description (continued)
Automotive Grade, Fully Integrated, Hall Effect-Based Linear Current Sensor IC
with 2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor
the conductive path are electrically isolated from the signal leads
(pins 5 through 8). This allows the ACS715 to be used in applications
requiring electrical isolation without the use of opto-isolators or
other costly isolation techniques.
The ACS715 is provided in a small, surface mount SOIC8 package.
Selection Guide
The leadframe is plated with 100% matte tin, which is compatible
with standard lead (Pb) free printed circuit board assembly processes.
Internally, the device is Pb-free, except for flip-chip high-temperature
Pb-based solder balls, currently exempt from RoHS. The device is
fully calibrated prior to shipment from the factory.
Part Number
ACS715ELCTR-20A-T
ACS715ELCTR-30A-T
ACS715LLCTR-20A-T
ACS715LLCTR-30A-T
Optimized Range, I P
(A)
0 to 20
0 to 30
0 to 20
0 to 30
Sensitivity, Sens
(Typ) (mV/A)
185
133
185
133
T A
(°C)
–40 to 85
–40 to 150
Packing*
Tape and reel, 3000 pieces/reel
*Contact Allegro for additional packing options.
Absolute Maximum Ratings
Characteristic
Supply Voltage
Reverse Supply Voltage
Output Voltage
Reverse Output Voltage
Output Current Source
Output Current Sink
Overcurrent Transient Tolerance
Nominal Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Symbol
V CC
V RCC
V IOUT
V RIOUT
I OUT(Source)
I OUT(Sink)
I P
T A
T J (max)
T stg
1 pulse, 100 ms
Range E
Range L
Notes
Rating
8
–0.1
8
–0.1
3
10
100
–40 to 85
–40 to 150
165
–65 to 170
Unit
V
V
V
V
mA
mA
A
oC
oC
oC
oC
Isolation Characteristics
Characteristic
Dielectric Strength Test Voltage*
Working Voltage for Basic Isolation
Working Voltage for Reinforced Isolation
Symbol
V ISO
V WFSI
V WFRI
Notes
Agency type-tested for 60 seconds per
UL standard 60950-1, 1st Edition
For basic (single) isolation per UL standard
60950-1, 1st Edition
For reinforced (double) isolation per UL standard
60950-1, 1st Edition
Rating
2100
354
184
Unit
VAC
VDC or V pk
VDC or V pk
* Allegro does not conduct 60-second testing. It is done only during the UL certification process.
TüV America
Certificate Number:
U8V 06 05 54214 010
Parameter
Fire and Electric Shock
Specification
CAN/CSA-C22.2 No. 60950-1-03
UL 60950-1:2003
EN 60950-1:2001
Allegro MicroSystems, LLC
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
2
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| ACS715LLCTR-30A-T | 功能描述:SENSOR CURRENT 30A 5V UNI 8-SOIC RoHS:是 类别:传感器，转换器 >> 电流 系列:- 标准包装:10 系列:* |
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| ACS716KLATR-25CB-NL-T | 功能描述:IC CURRENT SENSOR 120KHZ 16-SOIC RoHS:是 类别:传感器，转换器 >> 电流 系列:- 标准包装:10 系列:* |
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