VND1NV04TR-E STMicroelectronics, VND1NV04TR-E Datasheet - Page 21

• Manufacturer Part Number: VND1NV04TR-E
• Description: IC PWR MOSFET 40V 1.7A DPAK
• Manufacturer: STMicroelectronics
• Series: OMNIFET II™r
• Type: Low Sider

Specifications of VND1NV04TR-E

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 250 mOhm
• Current - Peak Output: 1.7A
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Switch Type: Low Side
• Power Switch Family: VND1NV04
• Power Switch On Resistance: 250mOhm
• Output Current: 1.7A
• Mounting: Surface Mount
• Supply Current: 100uA
• Package Type: TO-252
• Pin Count: 2 +Tab
• Power Dissipation: 35W
• Transistor Polarity: N Channel
• Continuous Drain Current Id: 500mA
• Drain Source Voltage Vds: 55V
• On Resistance Rds(on): 250mohm
• Rds(on) Test Voltage Vgs: 5V
• Threshold Voltage Vgs Typ: 2.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Operating Temperature: -
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Compliant

VND1NV04 - VNN1NV04 - VNS1NV04
Equation 2: pulse calculation formula
where δ = t
Figure 37. SOT-223 thermal fitting model of a single channel
Table 6.
Z
THδ
=
R
P
TH
Area/island (cm
/T
SOT-223 thermal parameter
C1 (W·s/°C)
C2 (W·s/°C)
C3 (W·s/°C)
C4 (W·s/°C)
C5 (W·s/°C)
C6 (W·s/°C)
⋅
R1 (°C/W)
R2 (°C/W)
R3 (°C/W)
R4 (°C/W)
R5 (°C/W)
R6 (°C/W)
δ
+
Z
THtp
(
2
1 δ
)
–
Doc ID 7381 Rev 2
)
0.00006
0.0005
1000
0.03
0.16
100
0.8
1.6
4.5
0.1
0.5
FP
24
Package and PCB thermal data
45
2
2
21/33