FSM080RT5 Closed loop (magnetically) Hall current sensor

型号

Type

FSM025RT5

FSM040RT5

FSM080RT5

IPN

原边额定输入电流

Primary nominal input current

25

40

80

A

IP

原边电流测量范围

Measuring range ofprimary current

0~±25

0~±40

0~±80

A

VOUT

副边额定输出电压

Nominal output voltage

2±0.5%

V

KN

匝数比

turns ratio

1 :2000

VC

电源电压

Supply voltage

+5(±5%)

V

IC

电流消耗 (额定电流时)

Current consumption(At rated current)

22.5

30

50

mA

Vd

绝缘电压

Insulation voltage

在原边与副边电路之间 2.5kV 有效值/50Hz/1 分钟

εL

线性度

Linearity

<0.2

%FS

X

精度

accurate

TA=25℃ VC=+5V                  ±1

%

V0

零点失调电压

Offset voltage

TA=25℃                      2.5±0.02

V

VOM

磁失调电压

Residual voltage

IP→0                         <±0.02

V

VOT

失调电压温漂

Thermal drift of V0

IP=0  TA=-40～+125℃           <±0.5

mV/℃

VST

增益电压温漂

Gain Voltage Temperature Drift

IP=IPN TA=-40～+125℃           <±0.5

mV/℃

Tr

响应时间

Response time

<1

μs

f

频带宽度(-1dB)

Frequency bandwidth(-1dB)

DC～100

kHz

TA

工作环境温度

Ambient operating temperature

-40～+100

℃

TS

贮存环境温度

Ambient storage temperature

-40～+125

℃

RS

副边线圈内阻(TA=25℃)

Internal resistance of the secondary coil (TA=25℃)

40

Ω

m

质量(约）

Weight (approx.)

25

g

标准

Standard

GI/FS-0105