DDTD122LU_2 Datasheet, PDF (1/3 Pages) Diodes Incorporated – NPN PRE-BIASED 500 mA SURFACE MOUNT TRANSISTOR

DDTD (LO-R1) U
NPN PRE-BIASED 500 mA SURFACE MOUNT TRANSISTOR
Features
• Epitaxial Planar Die Construction
• Complementary PNP Types Available (DDTB)
• Built-In Biasing Resistors
• Lead Free/RoHS Compliant (Note 2)
• "Green" Device, Note 3 and 4
Mechanical Data
• Case: SOT-323
• Case Material: Molded Plastic, "Green" Molding
Compound, Note 4. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
K
• Terminals: Solderable per MIL-STD-202, Method 208
• Terminal Connections: See Diagram
• Lead Free Plating (Matte Tin Finish annealed over Alloy ^J
42 leadframe).
• Marking Information: See Table Below & Page 3
• Ordering Information: See Page 3
• Weight: 0.006 grams (approximate)
P/N
DDTD122LU
DDTD142JU
DDTD122TU
DDTD142TU
R1 (NOM)
0.22KΩ
0.47KΩ
0.22KΩ
0.47KΩ
R2 (NOM)
10KΩ
10KΩ
OPEN
OPEN
MARKING
N75
N76
N77
N78
A
BC
G
H
M
DE
L
OUT
3
C
B ^R1
R2
E
1
2
IN
GND(0)
Schematic and Pin Configuration
SOT-323
Dim Min Max
A 0.25 0.40
B 1.15 1.35
C 2.00 2.20
D 0.65 Nominal
E 0.30 0.40
G 1.20 1.40
H 1.80 2.20
J
0.0 0.10
K 0.90 1.00
L 0.25 0.40
M 0.10 0.18
α
0°
8°
All Dimensions in mm
Maximum Ratings @T_A = 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Supply Voltage, (3) to (2)
V_CC
50
V
Input Voltage, (1) to (2)
Input Voltage, (2) to (1)
Output Current
DDTD122LU
DDTD142JU
V_IN
-5 to +6
-5 to +6
V
DDTD122TU
DDTD142TU
V_{EBO (MAX)}
5
V
All
I_C
500
mA
Power Dissipation
(Note 1)
P_d
200
mW
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
(Note 1)
R_θJA
T_j, T_STG
625
-55 to +150
°C/W
°C
Notes:
1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to
Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30398 Rev. 6 - 2
1 of 3
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