VN920SP STMicroelectronics, VN920SP Datasheet - Page 19

• Manufacturer Part Number: VN920SP
• Description: IC SSR HIGHSIDE 1CH POWERSO10
• Manufacturer: STMicroelectronics
• Type: High Sider

Specifications of VN920SP

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 15 mOhm
• Current - Output / Channel: 45A
• Voltage - Supply: 5.5 V ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Peak Output: -

VN920SP
4
4.1
Note:
Package and PCB thermal data
PowerSO-10 thermal data
Figure 21. PowerSO-10 PC board
Layout condition of R
thickness = 2mm, Cu thickness = 35µm, Copper areas: from minimum pad lay-out to 8cm
Figure 22. R
55
50
45
40
35
30
RTHj_amb (°C/ W)
0
thj-amb
th
Vs PCB copper area in open box free air condition
and Z
2
th
measurements (PCB FR4 area = 58mm x 58mm, PCB
PCB Cu heatsink area (cm^ 2)
4
6
Package and PCB thermal data
Tj-Tamb=50°C
8
10
19/26
2
).