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DISCRETE SEMICONDUCTORS
DATA SHEET
M3D749
BA277-01 Band-switching diode
Product specification Supersedes data of 2001 Sep 07 2002 Oct 29
Philips Semiconductors
Product specification
Band-switching diode
FEATURES * Small plastic SMD package * Continuous reverse voltage: max. 35 V * Continuous forward current: max. 100 mA * Low diode capacitance: max. 1.2 pF * Low diode forward resistance: max. 0.7 . APPLICATIONS * Low loss band switching in VHF television tuners * Surface mount band-switching circuits. DESCRIPTION Planar high performance band-switching diode in a small SOD723 SMD plastic package. PINNING
BA277-01
handbook, halfpage
Marking code: M2.
Fig.1

PIN 1 2
1 Top view
DESCRIPTION cathode anode
2
MAM399
Simplified outline (SOD723) and symbol.
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL VR IF Ptot Tstg Tj PARAMETER continuous reverse voltage continuous forward current total power dissipation storage temperature junction temperature Ts = 90 C CONDITIONS - - - -65 -65 MIN. MAX. 35 100 315 +150 +150 V mA mW C C UNIT
ELECTRICAL CHARACTERISTICS Tj = 25 C unless otherwise specified. SYMBOL VF IR Cd rD Note 1. Guaranteed on AQL basis: inspection level S4, AQL 1.0. THERMAL CHARACTERISTICS SYMBOL Rth j-s PARAMETER thermal resistance from junction to soldering-point VALUE 190 UNIT K/W PARAMETER forward voltage reverse current diode capacitance diode forward resistance IF = 10 mA VR = 25 V VR = 20 V; Tamb = 75 C f = 1 MHz; VR = 6 V; see Fig.2 IF = 2 mA; f = 100 MHz; note 1; see Fig.3 CONDITIONS 1 50 1 1.2 0.7 MAX. V nA A pF UNIT
2002 Oct 29
2
Philips Semiconductors
Product specification
Band-switching diode
GRAPHICAL DATA
BA277-01
handbook, halfpage
10
MGL433
handbook, halfpage
2.5
MGL432
Cd (pF)
rD () 2.0
1.5 1 1.0
0.5
10-1
1
10
VR (V)
102
0 10-1
1
IF (mA)
10
f = 1 MHz; Tj = 25 C.
f = 100 MHz; Tj = 25 C.
Fig.2
Diode capacitance as a function of reverse voltage; typical values.
Fig.3
Diode forward resistance as a function of forward current; typical values.
2002 Oct 29
3
Philips Semiconductors
Product specification
Band-switching diode
PACKAGE OUTLINE Plastic surface mounted package; 2 leads
BA277-01
SOD723
A c Lp HE D Lp
0 2
0.5 scale
1 mm
1 E bp
DIMENSIONS (mm are the original dimensions) UNIT
(1)
A 0.55 0.49
bp 0.32 0.25
c 0.15 0.08
D 1.05 0.95
E 0.65 0.55
HE 1.45 1.35
Lp 0.27 0.13
mm
Note 1. The marking bar indicates the cathode. OUTLINE VERSION SOD723 REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 02-07-05
2002 Oct 29
4
Philips Semiconductors
Product specification
Band-switching diode
DATA SHEET STATUS LEVEL I DATA SHEET STATUS(1) Objective data PRODUCT STATUS(2)(3) Development DEFINITION
BA277-01
This data sheet contains data from the objective specification for product development. Philips Semiconductors reserves the right to change the specification in any manner without notice. This data sheet contains data from the preliminary specification. Supplementary data will be published at a later date. Philips Semiconductors reserves the right to change the specification without notice, in order to improve the design and supply the best possible product. This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN).
II
Preliminary data Qualification
III
Product data
Production
Notes 1. Please consult the most recently issued data sheet before initiating or completing a design. 2. The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com. 3. For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. DEFINITIONS Short-form specification The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook. Limiting values definition Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification. DISCLAIMERS Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application. Right to make changes Philips Semiconductors reserves the right to make changes in the products including circuits, standard cells, and/or software described or contained herein in order to improve design and/or performance. When the product is in full production (status `Production'), relevant changes will be communicated via a Customer Product/Process Change Notification (CPCN). Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no licence or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.
2002 Oct 29
5
Philips Semiconductors
Product specification
Band-switching diode
NOTES
BA277-01
2002 Oct 29
6
Philips Semiconductors
Product specification
Band-switching diode
NOTES
BA277-01
2002 Oct 29
7
Philips Semiconductors - a worldwide company
Contact information For additional information please visit http://www.semiconductors.philips.com. Fax: +31 40 27 24825 For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com.
(c) Koninklijke Philips Electronics N.V. 2002
SCA74
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights.
Printed in The Netherlands
613512/02/pp8
Date of release: 2002
Oct 29
Document order number:
9397 750 10324

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