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2DD2678

Description
LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR
File Size83KB,4 Pages
ManufacturerDiodes
Websitehttp://www.diodes.com/
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2DD2678 Overview

LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR

2DD2678
LOW V
CE(SAT)
NPN SURFACE MOUNT TRANSISTOR
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Features
Epitaxial Planar Die Construction
Ideally Suited for Automated Assembly Processes
Ideal for Medium Power Switching or Amplification Applications
Lead Free By Design/RoHS Compliant (Note 1)
"Green" Device (Note 2)
Mechanical Data
Case: SOT89-3L
Case Material: Molded Plastic, "Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Finish — Matte Tin annealed over Copper leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.072 grams (approximate)
COLLECTOR
2,4
3 E
C 4
2 C
1 B
TOP VIEW
Pin Out Configuration
1
BASE
3
EMITTER
Top View
Device Schematic
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Symbol
V
CBO
V
CEO
V
EBO
I
CM
I
C
Value
15
12
6
6
3
Unit
V
V
V
A
A
Characteristic
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Peak Pulse Current
Continuous Collector Current
Thermal Characteristics
Characteristic
Power Dissipation (Note 3) @ T
A
= 25°C
Thermal Resistance, Junction to Ambient Air (Note 3) @ T
A
= 25°C
Power Dissipation (Note 4) @ T
A
= 25°C
Thermal Resistance, Junction to Ambient Air (Note 4) @ T
A
= 25°C
Operating and Storage Temperature Range
Symbol
P
D
R
θ
JA
P
D
R
θ
JA
T
J
, T
STG
Value
0.9
139
2
62.5
-55 to +150
Unit
W
°C/W
W
°C/W
°C
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Symbol
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CBO
I
EBO
V
CE(SAT)
h
FE
C
obo
f
T
Min
15
12
6
270
Typ
90
26
170
Max
0.1
0.1
250
680
Unit
V
V
V
μA
μA
mV
pF
MHz
Conditions
I
C
= 10μA, I
E
= 0
I
C
= 1mA, I
B
= 0
I
E
= 10μA, I
C
= 0
V
CB
= 15V, I
E
= 0
V
EB
= 6V, I
C
= 0
I
C
= 1.5A, I
B
= 30mA
V
CE
= 2V, I
C
= 500mA
V
CB
= 10V, I
E
= 0,
f = 1MHz
V
CE
= 2V, I
C
= 100mA,
f = 100MHz
Characteristic
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage (Note 5)
Emitter-Base Breakdown Voltage
Collector Cut-Off Current
Emitter Cut-Off Current
ON CHARACTERISTICS (Note 5)
Collector-Emitter Saturation Voltage
DC Current Gain
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
Current Gain-Bandwidth Product
Notes:
1.
2.
3.
4.
5.
No purposefully added lead.
Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Device mounted on FR-4 PCB with minimum recommended pad layout.
Device mounted on FR-4 PCB with 1 inch
2
copper pad layout.
Measured under pulsed conditions. Pulse width = 300μs. Duty cycle
≤2%.
2DD2678
Document number: DS31637 Rev. 3 - 2
1 of 4
www.diodes.com
April 2010
© Diodes Incorporated
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