Electrical characteristics p-channel – q2 – Diodes DMC3021LK4 User Manual
Page 6
DMC3021LK4
Document number: DS35082 Rev. 5 - 2
6 of 10
April 2014
© Diodes Incorporated
DMC3021LK4
NEW PROD
UC
T
Electrical Characteristics P-CHANNEL – Q2
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
OFF CHARACTERISTICS (Note 8)
Drain-Source Breakdown Voltage
BV
DSS
-30 — — V
V
GS
= 0V, I
D
= -250μA
Zero Gate Voltage Drain Current @T
C
= +25°C
I
DSS
— — -1
μA
V
DS
= -30V, V
GS
= 0V
Gate-Source Leakage
I
GSS
— —
±100 nA
V
GS
= ±20V, V
DS
= 0V
ON CHARACTERISTICS (Note 8)
Gate Threshold Voltage
V
GS(th)
-1 -1.7 -2.2 V V
DS
= V
GS
, I
D
= -250μA
Static Drain-Source On-Resistance
R
DS (ON)
—
30 39
mΩ
V
GS
= -10V, I
D
= -4.3A
—
42 53
V
GS
= -4.5V, I
D
= -3.7A
Forward Transfer Admittance
|Y
fs
|
—
10 — S
V
DS
= -5V, I
D
= -4.3A
Diode Forward Voltage
V
SD
—
-0.75 -1.0
V V
GS
= 0V, I
S
= -1A
DYNAMIC CHARACTERISTICS (Note 9)
Input Capacitance
C
iss
—
1039
—
pF
V
DS
= -10V, V
GS
= 0V,
f = 1.0MHz
Output Capacitance
C
oss
—
144
—
pF
Reverse Transfer Capacitance
C
rss
—
134
—
pF
Gate Resistance
R
g
—
13
—
Ω
V
DS
= 0V, V
GS
= 0V,f = 1.0MHz
Total Gate Charge (4.5V)
Q
g
—
10.1
—
nC
V
GS
= -10V, V
DS
= -15V,
I
D
= -6A
Total Gate Charge (10V)
Q
g
—
21.1
—
nC
Gate-Source Charge
Q
gs
—
2.8
—
nC
Gate-Drain Charge
Q
gd
—
3.2
—
nC
Turn-On Delay Time
t
D(on)
—
10.1
—
ns
V
DS
= -15V, V
GS
= -10V,
R
G
= 6Ω, I
D
= -1A
Turn-On Rise Time
t
r
—
6.5
—
ns
Turn-Off Delay Time
t
D(off)
—
50.1
—
ns
Turn-Off Fall Time
t
f
—
22.2
—
ns
Notes:
8. Short duration pulse test used to minimize self-heating effect.
9. Guaranteed by design. Not subject to product testing.
0
5
10
15
20
25
30
0
0.5
1
1.5
2
-V , DRAIN-SOURCE VOLTAGE (V)
DS
Fig.13 Typical Output Characteristics
-V
= 3.0V
GS
-V
= 4.0V
GS
-V
= 4.5V
GS
-V
= 10V
GS
-I
, D
R
AI
N
C
U
R
R
EN
T
(A
)
D
-V
= 3.5V
GS
-V
= 2.0V
GS
-V
= 2.5V
GS
0
5
10
15
20
0
1
2
3
4
5
- GS
V , GATE-SOURCE VOLTAGE (V)
Fig. 14 Typical Transfer Characteristics
T = -55°C
A
V
= -5.0V
DS
T =
A
25°C
T =
A
85°C
T =
A
150°C
T =
A
125°C
-
I
, DRAI
N
CURRE
NT
(
A
)
D