2DD1621T
NPN SURFACE MOUNT TRANSISTOR
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Features
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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)
SOT89-3L
Mechanical Data
TOR
LLEC
2,4
CO
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Case: SOT89-3L
Case Material: Molded Plastic, "Green” Molding Compound.
UL Flammability Classification Rating 94V-0
3 E
2 C
1 B
C 4
T
1
ASE
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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
B
3
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Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.072 grams (approximate)
EMITTER
EW
VI
OP
Schematic and Pin Configuration
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Symbol
VCBO
VCEO
VEBO
IC
Value
30
25
6.0
2.0
Unit
V
V
V
A
Collector Current
Thermal Characteristics
Characteristic
Symbol
Value
1
Unit
W
Power Dissipation (Note 3) @ TA = 25°C
PD
125
°C/W
Thermal Resistance, Junction to Ambient Air (Note 3) @TA = 25°C
Operating and Storage Temperature Range
Rθ
JA
-55 to +150
°C
TJ, TSTG
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS (Note 4)
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector-Base Cutoff Current
Symbol
Min
Typ
Max
Unit
Test Conditions
C = 10μA, IE = 0
30
25
6.0
⎯
V
V
V(BR)CBO
V(BR)CEO
V(BR)EBO
ICBO
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
I
I
I
C = 1mA, IB = 0
V
C = 10μA, IC = 0
100
nA
nA
V
CB = 20V, IE = 0
Emitter-Base Cutoff Current
100
IEBO
⎯
VEB = 4.0V, IC = 0
ON CHARACTERISTICS (Note 4)
400
⎯
200
65
⎯
⎯
VCE = 2.0V, IC = 0.1A
DC Current Gain
hFE
⎯
V
CE = 2.0V, IC = 1.5A
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
0.12
0.9
0.4
1.2
V
V
VCE(SAT)
VBE(SAT)
⎯
⎯
IC = 1.5A, IB = 75mA
IC = 1.5A, IB = 75mA
SMALL SIGNAL CHARACTERISTICS
VCE = 10V, IC = 50mA,
f = 100MHz
VCB = 10V, IE = 0, f = 1MHz
Current Gain-Bandwidth Product
300
16
MHz
pF
fT
⎯
⎯
⎯
⎯
Output Capacitance
SWITCHING CHARACTERISTICS
Turn On Time
Cobo
70
170
25
ns
ns
ns
ton
tstg
tf
⎯
⎯
⎯
⎯
⎯
⎯
VCE = 12V, VBE = 5V,
IB1 = IB2 = 25mA, IC = 500mA
Storage Time
Fall Time
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; pad layout as shown on page 4 or in Diodes Inc. suggested pad layout document AP02001, which can
be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
4. Measured under pulsed conditions. Pulse width = 300μs. Duty cycle ≤2%.
DS31240 Rev. 2 - 2
1 of 4
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2DD1621T
© Diodes Incorporated