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Part: 2SC4269

Category:
 Discrete
   -> Transistors
     -> Bipolar
       -> RF

Description: NPN Epitaxial Planar Silicon Transistor, VHF Converter, Local Oscillator Application

Company: Sanyo Semiconductor Corporation

Datasheet: Download 2SC4269 datasheet     File size : 192 kB

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Datasheet text preview:
Ordering number:EN2969A

NPN Epitaxial Planar Silicon Transistor

2SC4269
VHF Converter, Local Oscillator Applications
Features
· High power gain : PG=15dB typ (f=0.4GHz) · High cutoff frequency : fT=1.2GHz typ

Package Dimensions
unit:mm 2018B
[2SC4269]
0.5

0.4 3

0.16

0~0.1
1.5 0.5 2.5

1

0.95 0.95 2 1.9 2.9

Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Base Current Collector Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC IB PC Tj Tstg Conditions

1 : Base 2 : Emitter 3 : Collector SANYO : CP

0.8 1.1

Ratings 30 15 3 50 20 250 150 ­55 to +150

Unit V V V mA mA mW
°C °C

Electrical Characteristics at Ta = 25°C
Parameter Collector Cutoff Current Emitter Cutoff Current DC Current Gain Gain-Bandwidth Product Output Capacitance Reverse Transfer Capacitance Power Gain Noise Figure Symbol ICBO IEBO hFE fT Cob Cre PG NF
40

Conditions VCB=20V, IE=0 VEB=2V, IC=0 VCE=10V, IC=5mA VCE=10V, IC=10mA VCB=10V, f=1MHz VCB=10V, f=1MHz VCE=10V, IC=10mA, f=0.4GHz VCE=10V, IC=3mA, f=0.4GHz
2 80 60 3 120 100 4 200

Ratings min typ max 0.1 1 40* 0.6 1.2 0.75 0.5 15 2.0 1.1 200*

Unit µA µA GHz pF pF dB dB

* : The 2SC4269 is classified by 5mA hFE as follows :

(Note) Marking : JT hFE rank : 2, 3, 4

Any and all SANYO products described or contained herein do not have specifications that can handle a p p l i c a t i o n s that require extremely high levels of reliability, s u c h as life-support systems, a i r c r a f t ' s c o n t r o l systems, o r other applications whose failure can be reasonably expected to result in serious p h y s i c a l and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other p a r a m e t e r s ) listed in products specifications of any and all SANYO products described or contained herein.

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
D1598HA (KT)/9219MO/6069MO, TS No.2969­1/4

2SC4269
PG, NF Test Circuit

f=400MHz C1 C2 C3 C4 C5 L1 L2 L3 ~20pF ~10pF ~10pF ~20pF ~30pF 2, l=40mm 2/3t 2, l=40mm 2/3t 1, l=40mm 1/2t

No.2969­2/4

2SC4269

S parameter

No.2969­3/4

2SC4269
S parameter (Common emitter)
VCE=10V, IC=5mA, ZO=50
Freq (MHz) 100 200 400 600 800 1000 1200 | S11 | 0.703 0.529 0.543 0.538 0.541 0.550 0.561 S11 ­69.5 ­111.8 ­152.3 ­166.4 ­175.3 177.0 171.4 | S21 | 7.836 5.462 3.089 2.123 1.626 1.332 1.144 S21 133.2 111.6 89.2 78.2 69.3 63.2 57.1 | S12 | 0.022 0.029 0.036 0.046 0.061 0.082 0.107 S12 56.2 49.5 59.4 74.4 86.1 93.7 96.9 | S22 | 0.873 0.809 0.771 0.767 0.766 0.768 0.773 S22 ­10.4 ­12.1 ­15.2 ­19.6 ­25.0 ­29.7 ­35.4

VCE=10V, IC=20mA, ZO=50
Freq (MHz) 100 200 400 600 800 1000 1200 | S11 | 0.521 0.517 0.532 0.544 0.565 0.583 0.597 S11 ­127.8 ­153.4 ­169.8 ­177.2 176.9 172.2 167.0 | S21 | 12.130 6.656 3.328 2.236 1.655 1.334 1.129 S21 109.6 94.7 79.1 69.2 60.5 54.4 48.4 | S12 | 0.014 0.020 0.032 0.047 0.065 0.087 0.114 S12 56.2 64.9 77.9 86.8 94.8 99.7 101.2 | S22 | 0.783 0.753 0.745 0.751 0.761 0.769 0.776 S22 ­9.5 ­9.2 ­12.4 ­17.4 ­23.1 ­28.1 ­34.0

Specifications of any and all SANYO products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all s e m i c o n d u c t o r products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. I n the event that any or all SANYO products(including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, s u c h products must not be expor t e d without obtaining the expor t license from the authorities c o n c e r n e d in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or m e c h a n i c a l , including photocopying and recording, or any information storage or retrieval system, o r otherwise, without the prior written permission of SANYO Electric Co., Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO product that you intend to use. I n f o r m a t i o n (including circuit diagrams and circuit parameters) herein is for example only ; it is not g u a r a n t e e d for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties.
This catalog provides information as of December, 1998. Specifications and information herein are subject to change without notice.
PS No.2969­4/4




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