Mechanical Data
Electrical Characteristics
Features
Maximum Ratings
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current - Continuous (Note 1)
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
OFF CHARACTERISTICS (Note 2)
Collector-Emitter Breakdown Voltage
Collector-Base Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
ON CHARACTERISTICS (Note 2)
DC Current Gain
Collector-Emitter Saturation Voltage
Base-Emitter On Voltage
SMALL SIGNAL CHARACTERISTICS
Current Gain-Bandwidth Product
Collector-Base Capacitance
Collector-Base Feedback Capacitance
Collector-Base Time Constant
•
•
•
•
•
•
•
•
•
•
•
•
•
Notes:
DS31034 Rev. 13 - 2
Designed for VHF/UHF Amplifier Applications and High
Output VHF Oscillators
High Current Gain Bandwidth Product
Ideal for Mixer and RF Amplifier Applications with
collector currents in the 100μA - 30 mA Range
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 3 and 4)
Case: SOT-23
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Terminal Connections: See Diagram
Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.008 grams (approximate)
1.
2.
3.
4.
Short duration pulse test used to minimize self-heating effect.
No purposefully added lead. Halogen and Antimony Free.
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.
Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date Code
V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
Characteristic
Characteristic
@T
A
= 25°C unless otherwise specified
@T
A
= 25°C unless otherwise specified
www.diodes.com
V
V
V
Symbol
V
V
B
Rb’Cc
(BR)CEO
(BR)CBO
(BR)EBO
CE(SAT)
BE(SAT)
I
I
C
C
h
CBO
EBO
1 of 3
f
FE
T
CB
RB
C
Symbol
T
V
V
j
V
R
, T
P
CBO
CEO
EBO
I
θ JA
C
E
Min
400
d
STG
4.0
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40
40
30
⎯
⎯
⎯
⎯
⎯
⎯
⎯
NPN SURFACE MOUNT VHF/UHF TRANSISTOR
2
O
3
Fire Retardants.
Max
0.95
0.65
100
100
0.5
0.7
⎯
⎯
⎯
⎯
⎯
9
MHz
Unit
-55 to +150
nA
nA
pF
pF
ps
⎯
V
V
V
V
V
Value
300
417
4.0
40
40
50
I
I
I
V
V
I
I
I
V
V
V
I
C
C
E
C
C
C
C
CB
EB
CE
CB
CB
= 10μA, I
= 1mA, I
= 100μA, I
= 8mA, V
= 4mA, I
= 4mA, V
= 4mA, V
= 30V, I
= 2V, I
= 10V, f = 100MHz, I
= 10V, f = 1.0MHz, I
= 10V, f = 1.0MHz, I
MMBTH24
Dim
All Dimensions in mm
Test Condition
B
C
B
C
G
M
CE
CE
CB
A
B
C
D
E
H
K
L
α
J
E
= 0
= 0
= 400μA
E
= 0
= 0
= 0
= 10.0V
= 10.0V
= 10V, f = 31.8MHz
SOT-23
0.013
0.903
0.085
0.37
1.20
2.30
0.89
0.45
1.78
2.80
0.45
Min
© Diodes Incorporated
0°
°C/W
Unit
mW
mA
°C
V
V
V
E
E
C
= 0
= 0
= 8mA
MMBTH24
0.180
Max
0.51
1.40
2.50
1.03
0.60
2.05
3.00
0.10
1.10
0.61
8°