DMC2038LVT-7 Diodes Inc, DMC2038LVT-7 Datasheet - Page 7

• Manufacturer Part Number: DMC2038LVT-7
• Description: MOSFET N/P-CH 20V TSOT26
• Manufacturer: Diodes Inc
• Series: -r

Specifications of DMC2038LVT-7

• Fet Type: N and P-Channel
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 35 mOhm @ 4A, 4.5V
• Drain To Source Voltage (vdss): 20V
• Current - Continuous Drain (id) @ 25° C: 3.7A, 2.6A
• Vgs(th) (max) @ Id: 1V @ 250µA
• Gate Charge (qg) @ Vgs: 0.7nC @ 10V
• Input Capacitance (ciss) @ Vds: 530pF @ 10V
• Power - Max: 1.13W
• Mounting Type: *
• Package / Case: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: DMC2038LVT-7DITR

DMC2038LVT
Document number: DS35417 Rev. 1 - 2
1.5
0.5
0.15
0.05
Fig. 19 Gate Threshold Variation vs. Ambient Temperature
1
0
0.2
0.1
-50
1.1
1.7
1.5
1.3
0.9
0.7
0.5
0
0
-50
Fig. 17 On-Resistance Variation with Temperature
-25
-25
T , AMBIENT TEMPERATURE (°C)
T , JUNCTION TEMPERATURE ( C)
A
J
Fig. 15 Typical On-Resistance vs.
0
-I , DRAIN SOURCE CURRENT
Drain Current and Gate Voltage
D
5
0
25
25
50
10
50
75
-V
GS
75
=4.5V
100
15
100
-V
125
GS
°
125
=12V
150
150
20
www.diodes.com
7 of 10
0.14
0.12
0.08
0.06
0.04
0.02
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
20
18
16
14
12
10
0.1
0.2
0.1
8
6
4
2
0
0.2
0
0
-50
0
Fig. 18 On-Resistance Variation with Temperature
V
GS
Fig. 20 Diode Forward Voltage vs. Current
0.4
= 4.5V
-25
-V , SOURCE-DRAIN VOLTAGE (V)
T , JUNCTION TEMPERATURE ( C)
-I , DRAIN SOURCE CURRENT (A)
SD
J
Fig. 16 Typical On-Resistance vs.
D
Drain Current and Temperature
4
0.6
0
25
0.8
8
50
T = 125 C
1
A
12
75
T = 25 C
A
DMC2038LVT
°
1.2
T = 85 C
-V
-I =5A
100
A
°
D
GS
-V
-I =10A
=5V
16
D
T = -55 C
© Diodes Incorporated
T = 150 C
GS
1.4
°
°
A
A
125
=10V
°
°
July 2011
1.6
150
20