MMVL809T1 [ONSEMI]

Silicon Tuning Diode; 硅调谐二极管


型号：	MMVL809T1
厂家：	ONSEMI
描述：	Silicon Tuning Diode 硅调谐二极管二极管
文件：	总3页 (文件大小：43K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MMVL809T1

Silicon Tuning Diode

This device is designed for 900 MHz frequency control and tuning

applications. It provides solid−state reliability in replacement of

mechanical tuning methods.

Features

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• Controlled and Uniform Tuning Ratio

• Surface Mount Package

• Available in 8 mm Tape and Reel

• Pb−Free Package is Available

4.5 − 6.1 pF

VOLTAGE VARIABLE

CAPACITANCE DIODE

MAXIMUM RATINGS

CATHODE

ANODE

Rating

Continuous Reverse Voltage

Peak Forward Current

Symbol

Value

Unit

Vdc

mAdc

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

Total Device Dissipation FR−5 Board,

T = 25°C (Note 1)

200

1.57

mW/°C

Derate above 25°C

PLASTIC

SOD−323

CASE 477

STYLE 1

Thermal Resistance, Junction−to−Ambient

Junction and Storage Temperature

635

150

°C/W

°C

T , T

stg

Maximum ratings are those values beyond which device damage can occur.

Maximum ratings applied to the device are individual stress limit values (not

normal operating conditions) and are not valid simultaneously. If these limits are

exceeded, device functional operation is not implied, damage may occur and

reliability may be affected.

MARKING DIAGRAM

1. FR−4 Minimum Pad

5K M G

5K = Device Code

= Date Code*

= Pb−Free Package

(Note: Microdot may be in either location)

*Date Code orientation may vary depending

upon manufacturing location.

ORDERING INFORMATION

†

Device

Package

Shipping

MMVL809T1

MMVL809T1G

SOD−323 3000 / Tape & Reel

(Pb−Free)

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

February, 2006 − Rev. 2

MMVL809T1/D

MMVL809T1

ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)

Characteristics

Symbol

Min

Typ

Max

Unit

Reverse Breakdown Voltage

−

Vdc

(BR)R

(I = 10 mAdc)

Reverse Voltage Leakage Current

−

nAdc

(V = 15 Vdc)

C , Diode Capacitance

Q, Figure of Merit

= 3.0 Vdc

C , Capacitance Ratio

= 2.0 Vdc, f = 1.0 MHz

C /C (Note 2)

2 8

f = 1.0 MHz

f = 500 MHz

Device

MMVL809T1

Min

Typ

Max

Typ

Min

Max

4.5

5.3

6.1

1.8

2.6

2. C is the ratio of C measured at 2.0 Vdc divided by C measured at 8.0 Vdc.

TYPICAL CHARACTERISTICS

1000

= 3 Vdc

= 25°C

100

0.1

0.5

1.0

f, FREQUENCY (GHz)

V , REVERSE VOLTAGE (VOLTS)

Figure 1. Diode Capacitance

Figure 2. Figure of Merit

1000

800

1.04

1.03

= 3.0 Vdc

f = 1.0 MHz

V = 3.0 Vdc

f = 1.0 MHz

1.02

1.01

1.00

0.99

600

400

0.98

0.97

0.96

−75

0.2

0.4

0.6

0.8

1.0

1.2

−50

−25

+25

+50

+75

+100 +125

f, FREQUENCY (GHz)

T , AMBIENT TEMPERATURE (°C)

Figure 3. Series Resistance

Figure 4. Diode Capacitance

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MMVL809T1

PACKAGE DIMENSIONS

SOD−323

CASE 477−02

ISSUE G

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

2. CONTROLLING DIMENSION: MILLIMETERS.

3. LEAD THICKNESS SPECIFIED PER L/F DRAWING

WITH SOLDER PLATING.

4. DIMENSIONS A AND B DO NOT INCLUDE MOLD

FLASH, PROTRUSIONS OR GATE BURRS.

5. DIMENSION L IS MEASURED FROM END OF

RADIUS.

MILLIMETERS

DIM MIN NOM MAX MIN

0.80

INCHES

NOM MAX

1.00 0.031 0.035 0.040

0.10 0.000 0.002 0.004

0.006 REF

0.90

0.05

A1 0.00

0.15 REF

0.32

0.12 0.177 0.003 0.005 0.007

1.70

1.25

0.25

0.089

1.60

1.15

0.08

2.30

0.4 0.010 0.012 0.016

1.80 0.062 0.066 0.070

1.35 0.045 0.049 0.053

0.003

NOTE 5

NOTE 3

2.50

2.70 0.090 0.098 0.105

STYLE 1:

PIN 1. CATHODE

2. ANODE

SOLDERING FOOTPRINT*

0.63

0.025

0.83

0.033

1.60

0.063

2.85

0.112

*For additional information on our Pb−Free strategy and soldering

details, please download the ON Semiconductor Soldering and

Mounting Techniques Reference Manual, SOLDERRM/D.

ON Semiconductor and

are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice

to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability

arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.

“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All

operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights

nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications

intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should

Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,

and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death

associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal

Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

PUBLICATION ORDERING INFORMATION

LITERATURE FULFILLMENT:

N. American Technical Support: 8002829855 Toll Free

USA/Canada

ON Semiconductor Website: http://onsemi.com

Order Literature: http://www.onsemi.com/litorder

Literature Distribution Center for ON Semiconductor

P.O. Box 61312, Phoenix, Arizona 850821312 USA

Phone: 4808297710 or 8003443860 Toll Free USA/Canada

Fax: 4808297709 or 8003443867 Toll Free USA/Canada

Email: orderlit@onsemi.com

Japan: ON Semiconductor, Japan Customer Focus Center

291 Kamimeguro, Meguroku, Tokyo, Japan 1530051

Phone: 81357733850

For additional information, please contact your

local Sales Representative.

MMVL809T1/D

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