date 09/05/2019

page 1 of 4

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SERIES: CSXX50BL

│ DESCRIPTION: CURRENT SENSOR

FEATURES

• open loop

• bipolar

• low noise

• single channel

MODEL

rated current (If)

(

A

(A

CS0350BL

±3

±4.5

CS0550BL

±5

±7.5

CS1050BL

±10

±15

CS1550BL

±15

±22.5

CS2050BL

±20

±30

Notes:

1.Imisthemaximumpeakcurrentforwhichtheoutputvoltagespecificationsareguaranteed,howevertheIfRMSratingmustnotbeexceeded.

1.Allspecificationsmeasuredat25°C,Rl=10kΩ,unlessotherwisenoted.

2.Itisrecommendedtoadda1μFcapacitorconnectedbetweenthecommonterminal4andthe+5Vand-5Vterminals,1and2,toavoidnoiseproblems.

SPECIFICATIONS

parameter

conditions/description

min

typ

max

units

supplyvoltage(Vcc)

±4.75

±5.00

±5.25

V

max current consumption (Ic)

25

mA

outputvoltage(Vo)

at+If

±1.98

±2.00

±2.02

V

zerocurrentoffsetvoltage(Vr)

afterdemagnetization

-0.02

0

+0.02

V

±0.5

%

response (tr)

atdi/dt=If/μs

7

μs

output voltage temperature

characteristics

±0.1

%/°C

zerocurrentoffsetvoltage

characteristics

±1.5

mV/°C

hysteresis(Vh)

at+Iftozerocurrent

8

mV

primary over current

formaximum50ms,nodamage

10*If

A

withstandvoltage

betweencoilandeachterminalfor1minute

2,000

Vac

insulation resistance

betweencoilandeachterminalat500Vdc

500

MΩ

operating temperature

-10

75

°C

storage temperature

-30

90

°C

safety approvals

UL 508

flammabilityrating

UL94V-0

RoHS

yes

Notes:

4.Deductingthevalueofhysteresisandoffsetvoltage,calculatedby(V/Vo)/(IfxI-1)x100%.

Additional Resources: Product Page | 3D Model | PCB Footprint