
DMB2227A
COMPLEMENTARY NPN / PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
• Complementary Pair
• Epitaxial Planar Die Construction
• One 22
22A Type (NPN),
One 2907A Type (PNP)
• Ideal for Lo
w Power Amplification and Switching
• Lead Free
By Design/RoHS Compliant (Note 2)
• "Gree
n Device" (Note 3)
Mechanical Data
• Case: SOT-26
• Case Material: M
olded Plastic, “Green” Molding
Compound. UL Flammability Classification Rating 94V-0
• Moisture Sensitivity
: Level 1 per J-STD-020C
• Terminals: Finish - Matte Tin a
nnealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
• Terminal Conn
ections: See Diagram
• Orde
ring & Date Code Information: See Page 6
• Marking Informat
ion: See Page 6
• Weight: 0.006 gr
ams (approximate)
SOT-26
Dim Min Max Typ
A 0.35 0.50 0.38
B 1.50 1.70 1.60
C 2.70 3.00 2.80
D – – 0.95
F – – 0.55
H 2.90 3.10 3.00
J 0.013 0.10 0.05
K 1.00 1.30 1.10
L 0.35 0.55 0.40
M 0.10 0.20 0.15
α
0° 8°
–
All Dimensi mm ons in
A
M
J
L
D
F
B
C
H
K
C
2
B
1
E
1
E
2
B
2
C
1
NEW PRODUCT
Note: E1, B1, and C1 = 2222A Type (NPN)
E2, B2, and C2 = 2907A Type (PNP)
T
e markin
indicates orientation
C
2
E
1
C
1
B
2
E
2
B
1
Maximum Ratings: 2222A Type (NPN) @T
A
= 25°C unless otherwise specified
Characteristic Symbol 2222A (NPN) Unit
Collector-Base Voltage
V
CBO
75 V
Collector-Emitter Voltage
V
CEO
40 V
Emitter-Base Voltage
V
EBO
6.0 V
Collector Current - Continuous
I
C
600 mA
Maximum Ratings: 2907A Type (PNP) @T
A
= 25°C unless otherwise specified
Characteristic Symbol 2907A (PNP) Unit
Collector-Base Voltage
V
CBO
-60 V
Collector-Emitter Voltage
V
CEO
-60 V
Emitter-Base Voltage
V
EBO
-5.0 V
Collector Current - Continuous
I
C
-600 mA
Maximum Ratings: Total @T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Power Dissipation (Note 1)
P
D
300 mW
Thermal Resistance, Junction to Ambient (Note 1)
R
θ
JA
417
°C/W
Operating and Storage Temperature Range
T
j
, T
STG
-55 to +150
°C
Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which
can be found on our website 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.
DS31217 Rev. 4 - 2 1 of 6
www
.diodes.com
DMB2227A
© Diodes Incorporated
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