DATA SHEET
DATA SHEET
SILICON TRANSISTOR
2SC4570
NPN SILICON EPITAXIAL TRANSISTOR
SUPER MINI MOLD
DESCRIPTION
The 2SC4570 is a low supply voltage transistor designed for UHF
OSC/MIX.
It is suitable for a high density surface mount assembly since the
transistor has been applied super mini mold package.
PACKAGE DIMENSIONS
(Units: mm)
2.1±0.1
1.25±0.1
• High f
T
: 5.5 GHz TYP. (@ V
CE
= 5 V, I
C
= 5 mA, f = 1 GHz)
• Low C
ob
: 0.7 pF TYP. (@ V
CB
= 5 V, I
E
= 0, f = 1 MHz)
• Super Mini Mold Package. (EIAJ : SC-70)
0.3
−0
0.65 0.65
FEATURES
2.0±0.2
+0.1
2
ORDERING INFORMATION
PART
NUMBER
2SC4570-T1
QUANTITY
3 kpcs./Reel
PACKING STYLE
Embossed tape 8 mm wide. Pin 3 (Collector) face
to perforation side of the tape.
Embossed tape 8 mm wide. Pin 1 (Emitter), Pin 2
(Base) face to perforation side of the tape.
0.9±0.1
0.3
Marking
0.15
−0.05
+0.1
2SC4570-T2
3 kpcs./Reel
* Please contact with responsible NEC person, if you require evaluation
sample. Unit sample quantity shall be 50 pcs. (Part No.: 2SC4570)
PIN CONNECTIONS
1. Emitter
2. Base
3. Collector
ABSOLUTE MAXIMUM RATINGS (T
A
= 25
C)
Collector to Base Voltage
Collector to Emitter Voltage
Emitter to Base Voltage
Collector Current
Total Power Dissipation
Junction Temperature
Storage Temperature
V
CBO
V
CEO
V
EBO
I
C
P
T
T
j
T
stg
55
20
12
3
30
120
125
to +125
V
V
V
mA
mW
C
C
Document No. P10408EJ2V0DS00 (2nd edition)
(Previous No. TC-2434)
Date Published March 1997 N
Printed in Japan
©
0 to 0.1
0.3
−0
+0.1
1
3
1993
NEC [ NEC ]
