2SC4227 NEC, 2SC4227 Datasheet

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2SC4227

Manufacturer Part Number
2SC4227
Description
HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR SUPER MINI MOLD
Manufacturer
NEC
Datasheet

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Document No. P10371EJ2V0DS00 (2nd edition)
(Previous No. TC-2403)
Date Published July 1995 P
Printed in Japan
DESCRIPTION
UHF low noise amplifier.
transistor has been applied small mini mold package.
FEATURES
• Low Noise
• High Gain
• Small Mini Mold Package
ORDERING INFORMATION
* Please contact with responsible NEC person, if you require evaluation
2SC4227-T1
2SC4227-T2
sample. Unit sample quantity shall be 50 pcs. (Part No.: 2SC4227)
The 2SC4227 is a low supply voltage transistor designed for VHF,
It is suitable for a high density surface mount assembly since the
NF = 1.4 dB TYP. @ f = 1 GHz, V
|S
EIAJ: SC-70
PART
NUMBER
21e
|
2
= 12 dB TYP. @ f = 1 GHz, V
3 Kpcs/Reel.
3 Kpcs/Reel.
QUANTITY
HIGH FREQUENCY LOW NOISE AMPLIFIER
NPN SILICON EPITAXIAL TRANSISTOR
Embossed tape 8 mm wide.
Pin3 (Collector) face to perforation side
of the tape.
Embossed tape 8 mm wide.
Pin1 (Emitter), Pin2 (Base) face to
perforation side of the tape.
CE
CE
= 3 V, I
PACKING STYLE
SUPER MINI MOLD
= 3 V, I
DATA SHEET
C
= 7 mA
C
= 7 mA
SILICON TRANSISTOR
PACKAGE DIMENSIONS
PIN CONNECTIONS
2
1
1.
2.
3.
in millimeters
2SC4227
Emitter
Base
Collector
1.25 ± 0.1
2.1 ± 0.1
©
Marking
3
1993

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2SC4227 Summary of contents

Page 1

... QUANTITY NUMBER 2SC4227-T1 3 Kpcs/Reel. 2SC4227-T2 3 Kpcs/Reel. * Please contact with responsible NEC person, if you require evaluation sample. Unit sample quantity shall be 50 pcs. (Part No.: 2SC4227) Document No. P10371EJ2V0DS00 (2nd edition) (Previous No. TC-2403) Date Published July 1995 P Printed in Japan DATA SHEET SUPER MINI MOLD ...

Page 2

... A MIN. TYP. MAX. UNIT 0 240 4.5 7.0 GHz 0.45 0 1.4 2 Pulsed. R35 R35 110 to 240 2SC4227 TEST CONDITION MHz ...

Page 3

... 100 1.0 0.5 1 GAIN BANDWIDTH PRODUCT vs. COLLECTOR CURRENT GHz 0.5 1.0 2SC4227 160 A 140 A 120 A 100 0.5 1.0 DC CURRENT GAIN vs. COLLECTOR CURRENT – Collector Current – 5 – Collector Current – mA ...

Page 4

... I – Collector Current – NOISE FIGURE vs. COLLECTOR CURRENT GHz 0.5 1.0 5 – Collector Current – INSERTION POWER GAIN vs. FREQUENCY 0.1 0 2SC4227 0.5 1.0 2.0 5.0 f – Frequency – GHz ...

Page 5

... S22 MAG ANG .920 –16.5 .791 –27.7 .675 –33.5 .597 –37.0 .538 –38.7 .497 –40.0 .467 –41.0 .443 –41.7 .427 –42.5 .412 –43.6 .401 –44.6 .393 –45.8 .384 – ...

Page 6

... S22 MAG ANG .962 –10.6 .895 –18.3 .811 –25.8 .732 –27.7 .680 –31.2 .624 –33.5 .603 –34.4 .568 –35.0 .540 –35.7 .523 –36.7 .512 –36.8 .500 –38.6 .489 – ...

Page 7

... [MEMO] 2SC4227 7 ...

Page 8

... The quality grade of NEC devices in “Standard“ unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact NEC Sales Representative in advance. Anti-radioactive design is not implemented in this product. 8 2SC4227 M4 94.11 ...

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