Si8503-C-IS Silicon Laboratories Inc, Si8503-C-IS Datasheet - Page 32
![Board Mount Current Sensors 20A SNGLE OUTPUT 5kV](/photos/17/81/178146/soic-20_sml.jpg)
Si8503-C-IS
Manufacturer Part Number
Si8503-C-IS
Description
Board Mount Current Sensors 20A SNGLE OUTPUT 5kV
Manufacturer
Silicon Laboratories Inc
Type
AC Current Sensorr
Series
-r
Datasheet
1.SI8503-C-IS.pdf
(36 pages)
Specifications of Si8503-C-IS
Current Rating
20 A
Supply Voltage
2.7 V to 5.5 V
Frequency Range
50 KHz to 1 MHz
Operating Temperature
- 40 C to + 125 C
Accuracy
5 %
Current - Sensing
20A
Sensitivity
98mV/A
Current - Supply
4mA
Sensor Type
Closed Loop
Voltage - Supply
2.7 V ~ 5.5 V
Output
Configurable
Frequency
50kHz ~ 1MHz
Response Time
-
Polarization
Unidirectional
Package / Case
20-SOIC (0.295", 7.50mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Si85xx
11. Recommended PCB Landing Pattern (20-Pin SOIC)
Figure 26 illustrates the PCB land pattern details for the 20-pin SOIC package. Table 18 lists the values for the
dimensions shown in the illustration.
32
Notes:
1. This Land Pattern Design is based on IPC-7351 design guidelines for
2. All feature sizes shown are at Maximum Material Condition (MMC) and a
Table 18. 20-Pin SOIC PCB Land Pattern Dimensions
Density Level B (Median Land Protrusion).
card fabrication tolerance of 0.05 mm is assumed.
Figure 26. 20-Pin SOIC PCB Land Pattern
Dimension
C1
X1
Y1
E
Preliminary Rev. 0.21
9.40
1.27
0.60
1.90
mm