Hall Effect Current Sensor S21S180D15JN
Tamura reserve the right to modify its products in order to improve them without prior notice
S21S180D15JNrevA, March 2011
Features:
• Closed Loop type
• Current or voltage output
• Conversion ratio K = 1:4000
• Panel mounting with JST
connector
• Aperture
• Insulated plastic case according to
UL94V0
TA=25ºC, VCC=±15V
Electrical Performances
Specifications
1 @ VCC=±15V for 10 Seconds — 2 Rated Current is restricted by VCC — 3 Time between 10% input current full scale and 90% of sensor output full scale
Advantages:
• Excellent accuracy and linearity
• Low temperature drift
• Wide frequency bandwidth
• No insertion loss
• High Immunity to external interferences
• Optimised response time
• Current overload capability
Parameters Symbol S21S180D15JN
Rated Current If 180A
Maximum Current1 Ifmax ± 540A
Measuring resistance If = ± ADC @ 80°C RM 5Ω ~ 30Ω
Conversion Ratio K 1 : 4000
Output Current IOUT
Offset Current IOE ± 0.2mA @ If = 0A
Output Current Accuracy X IOUT ± 1% (without IOE)
Output Linearity εL ± 0.3% @ If
Supply Voltage2 VCC ± 15V ± 5%
Consumption Current ICC ≤ ± 16mA (Output Current is not included)
Response Time3 tr ≤ 1µs @ di/dt = 100A / µs
Output Temperature Characteristic TCIOUT ± 0.02% / ºC @ If
Offset Temperature Characteristic TCIOE ± 0.01mA / °C @ If = 0A
Hysteresis allowance IOH ≤ 0.2mA (0A ⇔ If)
Insulation Withstanding Vd AC 2500V, for 1minute (sensing current 0.5mA), inside of aperture ⇔
⇔⇔
⇔ terminal
Insulation Resistance RIS > 500MΩ (@ DC 500V) inside of aperture ⇔
⇔⇔
⇔ terminal
Frequency Bandwidth f DC .. 200 kHz
Secondary Coil Resistance RS 48Ω (typical)
Operating Temperature TA – 30ºC ~ +80ºC
Storage Temperature TS –40ºC ~ +85ºC
± 45mA
Hall Effect Current Sensor S21S180D15JN
Tamura reserve the right to modify its products in order to improve them without prior notice
S21S180D15JNrevA, March 2011
E243511
4 1
-If
+If
GND
+ V
CC
V
OUT
R
M
- V
CC
4 1
-If
+If
I
OUT
GND
+ V
CC
- V
CC
Mechanical dimensions in mm
Electrical connection diagram
Package & Weight Information
Weight Pcs/box Pcs/carton Pcs/pallet
71g 25 100 1600
Voltage
output
Terminal function:
1. +VCC
2. –VCC
3. OUT
4. N.C.
Current
output
I
f
20
12
7
49.4
24.7
49.4
2
R10
Ø5.5
MAX 3.5
JST B4B-XH-A
22
8
4 1