HMS 20-P LEM USA Inc, HMS 20-P Datasheet - Page 2
![SENSOR CURRENT 20A 5V UNI SMD](/photos/40/16/401663/hms_20-p_sml.jpg)
HMS 20-P
Manufacturer Part Number
HMS 20-P
Description
SENSOR CURRENT 20A 5V UNI SMD
Manufacturer
LEM USA Inc
Specifications of HMS 20-P
Current - Sensing
20A
Accuracy
±1%
Sensitivity
-
Current - Supply
19mA
Sensor Type
Open Loop Hall Effect
Voltage - Supply
5V
Output
-
Frequency
50kHz
Response Time
5µs
Polarization
Bidirectional
Operating Temperature
-40°C ~ 85°C
Package / Case
0.02" (0.51mm) Round
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
398-1061-6
Current Transducer HMS 5..20-P
T
T
m
V
V
dCp
dCl
CTI
V
V
Safety
This transducer must be used in electric/electronic equipment with respect
to applicable standards and safety requirements in accordance with the
manufacturer’s operating instructions.
Caution, risk of electrical shock
When operating the transducer, certain parts of the module can carry hazardous
voltage (eg. primary busbar, power supply).
Ignoring this warning can lead to injury and/or cause serious damage.
This transducer is a built-in device, whose conducting parts must be inaccessible
after installation.
A protective housing or additional shield could be used.
Main supply must be able to be disconnected.
110512/13
Over voltage categoly Ⅲ
Pollution degree 2
Heterogeneous field
Single isolation
Reinforced insulation
A
S
b
d
e
w
General data
Isolation characteristics
Ambient operating temperature
Ambient storage temperature
Mass
UL94 Classification
Standard
Rated isolation voltage rms
with IEC EN 50178, 61010-1 standards and following conditions
Rms voltage for AC isolation test, 50 Hz, 1 min
Creepage distance
Clearance distance
Comparative tracking index (Group I )
Partial discharge extinction voltage rms @ 10 pC
Impulse withstand voltage 1.2/50 µs
- Over voltage category III
- Pollution degree 2
- Heterogeneous field
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
EN50178
1000V
600V
IEC61010-1
1000V
300V
app. 6
- 40 .. + 85
- 40 .. + 85
V0
EN 50178: 1997
4.3
> 9.4
> 9.4
> 600
> 750
8
mm
mm
°C
°C
kV
kV
V
V
g
www.lem.com
Page 2/6