2N2484, 2N2484UA, 2N2484UB
NPN Low Power Silicon Transistor
Rev. V3
Features
•
•
•
•
Available in JAN, JANTX, JANTXV and JANS per MIL-PRF-19500/376
Lightweight & Low Power
Military & Other High Reliability Applications
TO-18 (TO-206AA), TO-46 (TO-206AB) Surface Mount UA and UB
Package Styles
Electrical Characteristics (T
A
= +25
o
C unless otherwise specified)
Parameter
Test Conditions
Symbol Units
Min.
Max.
Collector
-
Emitter Breakdown Voltage
Collector
-
Emitter Cutoff Current
Collector
-
Base Cutoff Current
Emitter
-
Base Cutoff Current
I
C
= 10 mA
V
CE
= 45 V dc
V
CB
= 60 V dc
V
CB
= 45 V dc
V
EB
= 6 V dc
V
EB
= 5 V dc
V
CE
= 5 V dc; I
C
= 1 µA dc
V
CE
= 5 V dc; I
C
= 10 µA dc
V
CE
= 5 V dc; I
C
= 100 µA dc
V
CE
= 5 V dc; I
C
= 500 µA dc
V
CE
= 5 V dc; I
C
= 1 mA dc
V
CE
= 5 V dc; I
C
= 10 mA dc
I
C
= 1.0 mA dc, I
B
= 100 µA dc
V
CE
= 5 V dc; I
C
= 100 µA dc
V
(BR)CEO
V dc
I
CES
I
CBO1
I
CBO2
I
EBO1
I
EBO2
nA dc
µA dc
nA dc
µA dc
nA dc
60
—
—
—
—
5
10
5
10
2
—
500
675
800
800
800
0.3
0.7
Forward Current Transfer Ratio
h
FE
-
45
200
225
250
250
225
—
0.5
Collector
-
Emitter Saturation Voltage
Base
-
Emitter Saturation Voltage
V
CE(SAT)
V
BE(on)
Vdc
Vdc
Magnitude of Common Emitter Small-Signal
Short-Circuit Forward-Current Transfer Ratio
I
C
= 50 µA dc; V
CE
= 5 V dc; 5 MHz
I
C
= 500 µA dc; V
CE
= 5 V dc; 30 MHz
| h
fe
|1
| h
fe
|2
-
3.0
2.0
7.0
Collector
-
Base Cutoff Current
T
A
= =150
o
C
V
CB
= 45 V dc
V
CE
= 5 V dc; I
C
= 10 µA dc
I
CBO3
µA dc
10
Forward
-
Current Transfer Ratio
h
FE7
-
35
1
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for additional data sheets and product information.
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2N2484, 2N2484UA, 2N2484UB
NPN Low Power Silicon Transistor
Rev. V3
Parameter
Small-Signal Open-Circuit Output Admittance
Small-Signal Open Circuit Reverse Voltage
Transfer Ratio
Small-Signal Short-Circuit Input Impedance
Small-Signal Short-Circuit
Forward Current Transfer Ratio
Open Circuit Output Capacitance
Input Capacitance (Output Open-Circuited)
Test Conditions
I
C
= 1.0 mA dc; V
CE
= 5 V dc; f = 1 kHz
I
C
= 1.0 mA dc; V
CE
= 5 V dc; f = 1 kHz
I
C
= 1 mA dc; V
CE
= 5 V dc; f = 1 kHz
I
C
= 1 mA dc; V
CE
= 5 V dc; f = 1 kHz
V
CB
= 5 V dc; I
E
= 0; 100 kHz ≤ f ≤ 1 MHz
V
EB
= 5 V dc; I
C
= 0; 100 kHz ≤ f ≤ 1 MHz
Symbol Units
h
OE
h
RE
h
IE
h
fe
C
obo
C
ibo
µmhos
-
kΩ
-
pF
pF
Min.
—
—
3.5
250
—
—
Max.
40
8 x 10
-4
24.0
900
5
6.0
Absolute Maximum Ratings (T
A
= +25
o
C unless otherwise specified)
Ratings
Collector
-
Emitter Voltage
Collector
-
Base Voltage
Emitter
-
Base Voltage
Collector Current
Total Power Dissipation
(1)
@ T
A
= +25°C
Operating & Storage Temperature Range
Symbol
V
CEO
V
CBO
V
EBO
I
C
P
T
T
J
, T
STG
Value
60 V dc
60 V dc
6 V dc
50 mA dc
360 mW
-65°C
to +200°C
Thermal Characteristics
Characteristics
Thermal Resistance, Junction to Ambient
(2)
2N2484
2N2484UA
2N2484UB, UBC
Thermal Resistance, Junction to Solder Pad
(2)
2N2484UA
2N2484UB, UBC
(1)
(2)
2
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
Symbol
Max. Value
325°C/W
275°C/W
350°C/W
110°C/W
100°C/W
R
θJA
R
θJSP
For derating see figure 7, figure 8 and figure 9 of MIL-PRF-19500/376
For thermal impedance see figure 10, 11, 12, 13 and 14 of MIL-PRF-19500/376.
2N2484, 2N2484UA, 2N2484UB
NPN Low Power Silicon Transistor
Rev. V3
Outline Drawing (TO-18)
3
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
2N2484, 2N2484UA, 2N2484UB
NPN Low Power Silicon Transistor
Rev. V3
Outline Drawing (UA Surface Mount)
4
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
2N2484, 2N2484UA, 2N2484UB
NPN Low Power Silicon Transistor
Rev. V3
Outline Drawing (UB, UBC* (*ceramic lid version) Surface Mount)
5
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.vptcomponents.com
for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com
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