NONLINEAR MODEL

NE68133

SCHEMATIC

California Eastern Laboratories

EXCLUSIVE NORTH AMERICAN AGENT FOR

RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS

CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279

24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM

PRINTED IN USA ON RECYCLED PAPER -10/98

DATA SUBJECT TO CHANGE WITHOUT NOTICE

Parameters

Q1

Parameters

Q1

IS

2.7e-16

MJC

0.56

BF

185

XCJC

0

NF

1.02

CJS

0

VAF

15

VJS

0.75

IKF

0.055

MJS

0

ISE

1.77e-11

FC

0.5

NE

2.1

TF

14e-12

BR

1

XTF

3

NR

1

VTF

25

VAR

Infinity

ITF

0.1

IKR

Infinity

PTF

0

ISC

0

TR

0.3e-9

NC

2

EG

1.11

RE

0.6

XTB

0

RB

12

XTI

3

RBM

3.7

KF

0

IRB

1.2e-5

AF

1

RC

8

CJE

1.2e-12

VJE

0.77

MJE

0.5

CJC

0.8e-12

VJC

0.27

(1) Gummel-Poon Model

UNITS

Parameter

Units

time

seconds

capacitance

farads

inductance

henries

resistance

ohms

voltage

volts

current

amps

Parameters

68133

0.07e-12

0.01e-12

0.9e-9

1.2e-9

0.2e-12

0.2e-12

0.01e-12

0.3e-9

0.6e-9

0.3e-9

ADDITIONAL PARAMETERS

MODEL RANGE

Frequency:

0.1 to 8.0 GHz

Bias:

Date:

7/97

Base

Emitter

Collector

Q1