Diodes 2DA1774QLP - Manual (Page 3)

2DA1774QLP
Document number: DS31438 Rev. 4 - 2
3 of 4
www.diodes.com
January 2011
© Diodes Incorporated
2DA1774QLP
-I , COLLECTOR CURRENT (mA)
Fig. 3
C
Typical DC Current Gain
vs. Collector Current
h,
D
C
C
U
R
R
EN
T
G
AI
N
FE
0
100
200
300
0.1 1 10 100 1,000
-I , COLLECTOR CURRENT (mA)
Fig. 4
C
Typical Collector-Emitter Saturation Voltage
vs. Collector Current
-V
,
C
O
LL
E
C
T
O
R
-E
M
IT
T
E
R
S
A
T
U
R
A
TI
O
N
VO
L
T
AG
E
(
V
)
CE
(S
A
T
)
0
0.1
0.2
0.3
0.4
0.5
0.1 1 10 100 1,000
T = 150ºC
A
T = -55ºC
A
T = 85ºC
A
T = 25ºC
A
I /I = 10
C B
-I , COLLECTOR CURRENT (mA)
Fig. 5
C
Typical Base-Emitter Turn-On Voltage
vs. Collector Current
-V
, BASE
-EM
IT
T
E
R
T
U
R
N
-O
N
V
O
L
T
A
G
E (
V
)
BE
(O
N
)
0
0.2
0.4
0.6
0.8
1.0
1.2
0.1 1 10 100 1,000 0.1 1 10 100
-I , COLLECTOR CURRENT (mA)
C
-V
, B
ASE-
E
M
IT
T
E
R
S
A
T
URA
TI
O
N
VO
L
T
AG
E
(V
)
BE
(S
A
T
)
Fig. 6 Typical Base-Emitter Saturation Voltage
vs. Collector Current
0
0.2
0.4
0.6
0.8
1.0
1.2
1,000
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 150°C
A
I /I = 10
C B
Package Outline Dimensions
DFN1006-3
Dim Min Max Typ
A 0.47 0.53 0.50
A1 0 0.05 0.03
b1 0.10 0.20 0.15
b2 0.45 0.55 0.50
D 0.95 1.075 1.00
E 0.55 0.675 0.60
e ⎯ ⎯ 0.35
L1 0.20 0.30 0.25
L2 0.20 0.30 0.25
L3 ⎯ ⎯ 0.40
All Dimensions in mm
L2
A1
E b2
L1 L3
D
e
b1
A