SMS7630-076中文资料

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Surface Mount Mixer andDetector Schottky Diodes

Features

sTight Parameter DistributionsAvailable as Singles and Pairss100% DC Tested

sDesigned for High Volume CommercialApplicationssAvailable in Tape and Reel Packaging

Description

These low cost, surface mountable plastic packaged siliconmixer Schottky diodes are designed for RF and microwavemixers and detectors.They include low barrier diodes and zerobias detectors, combining Alpha’s advanced semiconductortechnology with low cost packaging techniques.All diodes are100% DC tested and deliver tight parameter distribution,minimizing performance variability.They are available in SC-70, SC-79, SOD-323, SOT-23 and SOT-143 packages.Wiringconfigurations include singles, common cathode, series pairsand unconnected pairs.Applications include low noisereceivers used in high sensitivity ID tags, wireless systems,radio designs and may be used at frequencies to 10 GHz.SPICE model parameters are included as a design tool.

Absolute Maximum Ratings

Characteristic

Reverse Voltage (VR)

Forward Current - Steady State (IF)Power Dissipation (PD)Storage Temperature (TST)Operating Temperature (TOP)Junction Temperature (TJ)Soldering Temperature

Value

Rated VB50 mA75 mW-65°C to +150°C-65°C to +150°C

150°C

260°C for 5 Seconds

o Available through distribution.

Alpha Industries, Inc.[781] 935-5150 Fax[617]824-4579 Emailsales@

Specifications subject to change without notice.1/01A

1

元器件交易网

Surface Mount Mixer and Detector Schottky Diodes

Electrical Specifications at 25°C (Per Junction)

Low Barrier Mixer and Detectors

Part Number

Barrier

VB@ 10 µA (V)

Min.

SMS1546 SeriesSMS7621 Series

*RTis the slope resistance.

CT@ 0 V (pF)

Typ.0.500.25

Pair Configuration

VF@ 1 mA (mV)(b) VF@ 1 mA (mV)

Max.

200–270260–320

1010

RT* @ 10 mA ( )

Max.818

LowLow

22

Zero Bias Detectors

Part NumberSMS7630 Series

VB@ 100 µA (V)

Min.1.0

CT@ 0.15 V (pF)

Typ.0.30

Pair Configuration

VF@ 0.1 mA (mV)VF@ 1 mA (mV)(b) VF @ 1 mA (mV)

Max.

60–120

135–240

10

RV( )Typ.5000

10000.00

Detected Voltage (mV)

50 10 M 1000.00

100.00

10.00

1.00

-30-20-10010

Input Power (dBm)

Typical Detector

Characteristics @ 1.8 GHz

SPICE Model Parameters (Per Junction)

Parameter

ISRSNTTCJ0MEGXTIFCBVIBVV

J

VAVeVSpFUnitA

SMS15463E-741.041E-110.380.360.6920.531E-50.51

SMS76214E-8121.051E-110.100.350.6920.531E-50.51

SMS76305E-06201.051E-110.140.400.692

0.521E-40.34

2

Alpha Industries, Inc.[781] 935-5150 Fax[617]824-4579 Emailsales@

Specifications subject to change without notice.1/01A

元器件交易网

Surface Mount Mixer and Detector Schottky Diodes

SOT-23

SC-70

0.071 (1.80 mm) MIN.0.087 (2.20 mm) MAX.

.

0.051 (1.30 mm) REF.

0.004 (0.10 mm) MIN.0.022 (0.55 mm) REF.

0.012 (0.30 mm) MAX.0.004 (0.10 mm) MAX.

SOD-323

0.090 (2.30 mm) MIN.0.108 (2.74 mm) MAX.

0.010

(0.25 mm) MIN.

0.016

SC-79

CATHODE0.006 (0.15 mm) MIN.0.010

(0.25 mm) MIN.

0.014

(0.35 mm) MAX.

0.028

(0.70 mm) MIN.

0.035

(0.90 mm) MAX.

0.006

0.050

0.010 (0.25 mm) MIN.

0.003

(0.07 mm) MIN.

0.008

(0.20 mm) MAX.

0.020

0.028

SOT-143

0.110 (2.80 mm) MIN.

0.004 (0.15 mm) MAX.

Alpha Industries, Inc.[781] 935-5150 Fax[617]824-4579 Emailsales@

Specifications subject to change without notice.1/01A

3

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