DDC144TU-7 Diodes Inc, DDC144TU-7 Datasheet - Page 5

• Manufacturer Part Number: DDC144TU-7
• Description: TRANS PREBIASED NPN DUAL SOT-363
• Manufacturer: Diodes Inc

Specifications of DDC144TU-7

• Transistor Type: 2 NPN - Pre-Biased (Dual)
• Current - Collector (ic) (max): 50mA
• Voltage - Collector Emitter Breakdown (max): 50V
• Resistor - Base (r1) (ohms): 47K
• Dc Current Gain (hfe) (min) @ Ic, Vce: 150 @ 25mA, 5V
• Vce Saturation (max) @ Ib, Ic: 300mV @ 5mA, 50mA
• Current - Collector Cutoff (max): 850nA
• Frequency - Transition: 250MHz
• Power - Max: 200mW
• Mounting Type: Surface Mount
• Package / Case: SC-70-6, SC-88, SOT-363
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Resistor - Emitter Base (r2) (ohms): -
• Other names: DDC144TUDITR

Ordering Information
Marking Information
Mechanical Details
Suggested Pad Layout: (Based on IPC-SM-782)
Notes:
Date Code Key
DS30767 Rev. 7 - 2
Month
Code
Code
Year
4.
DDC144TU-7
For packaging details, please see below or go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device
Jan
1
K
J
2006
T
Z
Y
G
(Note 4)
Feb
A
H
2
Fig. 13
D
F
X
B C
2007
Mar
E
L
U
3
Marking Code
Fig. 14
N21
YM
N21 YM
E
Apr
Fig. 12
4
M
N21
2008
V
www.diodes.com
May
C
5
5 of 6
All Dimensions in mm
Dim
Jun
M
A
B
C
D
F
H
K
L
α
J
6
Dimensions
All Dimensions in mm
N21 = Product Type Marking Code
YM = Date Code Marking
Y = Year e.g., U = 2007
M = Month e.g., 9 = September
Figure 14
2009
SOT-363
W
G
C
Z
X
Y
E
0.65 Nominal
0.10
1.15
2.00
0.30
1.80
0.90
0.25
0.10
Min
0°
Packaging
–
SOT-363
Jul
7
Max
0.30
1.35
2.20
0.40
2.20
0.10
1.00
0.40
0.25
SOT-363
8°
0.42
0.65
2.5
1.3
0.6
1.9
Aug
8
2010
X
Sep
9
2011
Oct
Y
3000/Tape & Reel
O
Shipping
Nov
N
© Diodes Incorporated
2012
DDC144TU
Z
Dec
D