Transistors with built-in Resistor
UNRF2A7
Silicon NPN epitaxial planar transistor
Unit: mm
For digital circuits
0.60
±0.05
■
Features
•
Suitable for high-density mounting and downsizing of the equip-
ment for Ultraminiature leadless package
0.6 mm
×
1.0 mm (height 0.39 mm)
3
2
1
1.00
±0.05
0.39
+0.01
−0.03
0.15
±0.05
0.05
±0.03
0.35
±0.01
0.25
±0.05
0.25
±0.05
1
■
Absolute Maximum Ratings
T
a
=
25°C
Parameter
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Collector current
Total power dissipation
Junction temperature
Storage temperature
Symbol
V
CBO
V
CEO
I
C
P
T
T
j
T
stg
Rating
50
50
80
100
125
−55
to
+125
Unit
V
V
mA
mW
°C
°C
0.50
±0.05
3
0.65
±0.01
2
0.05
±0.03
1: Base
2: Emitter
3: Collector
ML3-N2 Package
Marking Symbol: 1Z
Internal Connection
R
1
(22 kΩ)
B
C
E
■
Electrical Characteristics
T
a
=
25°C
±
3°C
Parameter
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Collector-base cutoff current (Emitter open)
Collector-emitter cutoff current (Base open)
Emitter-base cutoff current (Collector open)
Forward current transfer ratio
Collector-emitter saturation voltage
Output voltage high level
Output voltage low level
Input resistance
Transition frequency
Symbol
V
CBO
V
CEO
I
CBO
I
CEO
I
EBO
h
FE
V
CE(sat)
V
OH
V
OL
R
1
f
T
V
CB
=
10 V, I
E
= −2
mA, f
=
200 MHz
Conditions
I
C
=
10
µA,
I
E
=
0
I
C
=
2 mA, I
B
=
0
V
CB
=
50 V, I
E
=
0
V
CE
=
50 V, I
B
=
0
V
EB
=
6 V, I
C
=
0
V
CE
=
10 V, I
C
=
5 mA
I
C
=
10 mA, I
B
=
0.3 mA
V
CC
=
5 V, V
B
=
0.5 V, R
L
=
1 kΩ
V
CC
=
5 V, V
B
=
2.5 V, R
L
=
1 kΩ
−30%
22
150
4.9
0.2
+30%
160
Min
50
50
0.1
0.5
0.01
460
0.25
Typ
Max
Unit
V
V
µA
µA
mA
V
V
V
kΩ
MHz
Note) Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
Publication date: December 2002
SJH00074AED
1
Request for your special attention and precautions in using the technical information
and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Government
if any of the products or technologies described in this material and controlled under the "Foreign
Exchange and Foreign Trade Law" is to be exported or taken out of Japan.
(2) The technical information described in this material is limited to showing representative characteris-
tics and applied circuits examples of the products. It neither warrants non-infringement of intellec-
tual property right or any other rights owned by our company or a third party, nor grants any license.
(3) We are not liable for the infringement of rights owned by a third party arising out of the use of the
product or technologies as described in this material.
(4) The products described in this material are intended to be used for standard applications or general
electronic equipment (such as office equipment, communications equipment, measuring instru-
ments and household appliances).
Consult our sales staff in advance for information on the following applications:
•
Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment,
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harm the human body.
•
Any applications other than the standard applications intended.
(5) The products and product specifications described in this material are subject to change without
notice for modification and/or improvement. At the final stage of your design, purchasing, or use of
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the latest specifications satisfy your requirements.
(6) When designing your equipment, comply with the guaranteed values, in particular those of maxi-
mum rating, the range of operating power supply voltage, and heat radiation characteristics. Other-
wise, we will not be liable for any defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, take into the consideration of
incidence of break down and failure mode, possible to occur to semiconductor products. Measures
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