Diodes 2DD2679 Manuel d'utilisateur

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2DD2679
Document number: DS31629 Rev. 2 - 2
1 of 4
www.diodes.com
December 2008
© Diodes Incorporated
2DD2679
NEW PRODUCT
LOW V
CE(SAT)
NPN SURFACE MOUNT TRANSISTOR
Features
Epitaxial Planar Die Construction
Ideally Suited for Automated Assembly Processes
Ideal for Medium Power Switching or Amplification Applications
Complementary PNP Type (2DB1714) Available
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 4
Ordering Information: See Page 4
Weight: 0.072 grams (approximate)
Maximum Ratings @T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Collector-Base Voltage
V
CBO
30 V
Collector-Emitter Voltage
V
CEO
30 V
Emitter-Base Voltage
V
EBO
6 V
Peak Pulse Current
I
CM
4 A
Continuous Collector Current
I
C
2 A
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 3) @ T
A
= 25°C P
D
0.9 W
Thermal Resistance, Junction to Ambient Air (Note 3) @ T
A
= 25°C
R
θ
JA
139 °C/W
Power Dissipation (Note 4) @ T
A
= 25°C P
D
2 W
Thermal Resistance, Junction to Ambient Air (Note 4) @ T
A
= 25°C
R
θ
JA
62.5 °C/W
Operating and Storage Temperature Range
T
J
, T
STG
-55 to +150 °C
Electrical Characteristics @T
A
= 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Conditions
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
V
(
BR
)
CBO
30
V
I
C
= 10μA, I
E
= 0
Collector-Emitter Breakdown Voltage (Note 5)
V
(
BR
)
CEO
30
V
I
C
= 1mA, I
B
= 0
Emitter-Base Breakdown Voltage
V
(
BR
)
EBO
6
V
I
E
= 10μA, I
C
= 0
Collector Cut-Off Current
I
CBO
0.1
μA
V
CB
= 30V, I
E
= 0
Emitter Cut-Off Current
I
EBO
0.1
μA
V
EB
= 6V, I
C
= 0
ON CHARACTERISTICS (Note 5)
Collector-Emitter Saturation Voltage
V
CE
(
SAT
)
80 370 mV
I
C
= 1.5A, I
B
= 75mA
DC Current Gain
h
FE
270
680
V
CE
= 2V, I
C
= 200mA
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
C
obo
11
pF
V
CB
= 10V, I
E
= 0,
f = 1MHz
Current Gain-Bandwidth Product
f
T
240
MHz
V
CE
= 2V, I
C
= 100mA,
f = 100MHz
Notes: 1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB with minimum recommended pad layout.
4. Device mounted on FR-4 PCB with 1 inch
2
Copper pad layout.
5. Measured under pulsed conditions. Pulse width = 300μs. Duty cycle 2%.
Top View
Device Schematic
Pin Out Configuration
4
3
2
1
C
C
B
E
T
O
P
V
I
E
W
3
1
2,4
C
O
L
L
E
C
T
O
R
E
M
I
T
T
E
R
B
A
S
E
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Résumé du contenu

Page 1

2DD2679 Document number: DS31629 Rev. 2 - 2 1 of 4 www.diodes.com December 2008© Diodes Incorporated 2DD2679NEW PRODUCT LOW VCE(SAT) NPN SURFACE

Page 2 - NEW PRODUCT

2DD2679 Document number: DS31629 Rev. 2 - 2 2 of 4 www.diodes.com December 2008© Diodes Incorporated 2DD2679NEW PRODUCT 00.40.825 5075100 125150

Page 3

2DD2679 Document number: DS31629 Rev. 2 - 2 3 of 4 www.diodes.com December 2008© Diodes Incorporated 2DD2679NEW PRODUCT 1 10 100 1,000 10,000I ,

Page 4 - © Diodes Incorporated

2DD2679 Document number: DS31629 Rev. 2 - 2 4 of 4 www.diodes.com December 2008© Diodes Incorporated 2DD2679NEW PRODUCT Ordering Information (N

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