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CS15120B

SKU: CS15120B

Regular price ₹ 1,930.57
Sale price ₹ 1,930.57 Regular price
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Product Description: SAME SKY CS15120B Current Sensor

The SAME SKY CS15120B is a high-precision open-loop bipolar current sensor designed for accurate current detection and measurement in various electronic applications. Manufactured in Japan, this sensor offers reliable performance with a compact package and RoHS compliance.

Part Number: CS15120B
Manufacturer: SAME SKY
Country of Origin: JP
Unit of Measure: EA
ECCN: EAR99
Package Type: TRAY
Datasheet: Download Datasheet

Key Features

  • Open loop current sensing for accurate measurement
  • Bipolar operation detects current direction
  • Single channel design for streamlined integration
  • High linearity with ±0.5% accuracy
  • Wide operating temperature range: -10°C to 75°C
  • Supports supply voltage of ±11.4V to ±12.6V
  • Maximum current consumption: 25 mA
  • Output voltage at +If: ±4.00 V
  • Designed for robust insulation and safety compliance (UL 508, UL94V-0)

Electrical Specifications

Parameter Conditions/Description Min Typ Max Units
Supply Voltage (Vcc) ±11.4 ±12.0 ±12.6 V
Max Current Consumption 25 mA
Output Voltage (Vo) at +If ±3.96 ±4.00 ±4.04 V
Zero Current Offset Voltage (Vr) after demagnetization -0.03 0 0.03 V
Linearity Δ Ko ±0.5 %
Response Time (tr) at di/dt = If/μs 3 μs
Temperature Coefficient of Output Voltage ±0.1 %/°C
Zero Current Offset Voltage Temperature Coefficient ±1.5 mV/°C
Hysteresis (Vh) at +If to zero current 15 mV
Maximum Primary Overcurrent (no damage) for 50 ms 10*If A
Withstand Voltage between coil and each terminal for 1 min 2000 Vac
Insulation Resistance at 500 Vdc between coil and each terminal 500 MΩ
Operating Temperature -10 75 °C
Storage Temperature -30 90 °C

Mechanical & Physical Details

  • Dimensions: 15 x 15 x 20 mm
  • Case Material: PBT
  • Terminals: Phosphor bronze with tin plating
  • Weight: 8 g

Mechanical Drawing & Pin Connections

Pin Assignments:

Pin Function
1 +12 V
2 -12 V
3 Output (V)
4 0 V
5 +Input (A)
6 -Input (A)

Additional Resources

For more detailed specifications, refer to the full datasheet.

Note: Datasheet was not processed; please search the internet for the part number for more details.

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