BA679, BA679S

www.vishay.com

Vishay Semiconductors

Rev. 1.8, 16-May-12

1

Document Number: 85529

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

RF PIN Diodes - Single in MiniMELF SOD-80

FEATURES

• Wide frequency range 10 MHz to 1 GHz

• AEC-Q101 qualified

• Material categorization:

For

definitions

of

compliance

please

see

www.vishay.com/doc?99912

APPLICATIONS

• Current

controlled

HF

resistance

in

adjustable

attenuators

MECHANICAL DATA

Case: MiniMELF SOD-80

Weight: approx. 31 mg

Cathode band color: black

Packaging codes/options:

GS18/10K per 13" reel (8 mm tape), 10K/box

GS08/2.5K per 7" reel (8 mm tape), 12.5K/box

PARTS TABLE

PART

TYPE

DIFFERENTIATION

ORDERING CODE

TYPE MARKING

INTERNAL

CONSTRUCTION

REMARKS

BA679

BA679-GS18 or BA679-GS08

-

Single diode

Tape and reel

BA679S

BA679S-GS18 or BA679S-GS08

-

Single diode

Tape and reel

PART

TEST CONDITION

SYMBOL

VALUE

UNIT

Reverse voltage

30

V

Forward continuous current

50

mA

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

Thermal resistance junction to ambient air

on PC board

50 mm x 50 mm x 1.6 mm

500

K/W

Junction temperature

125

°C

Storage temperature range

- 55 to + 150

°C

PARAMETER

TEST CONDITION

PART

SYMBOL

MIN.

TYP.

MAX.

UNIT

Forward voltage

1V

Reverse current

0.05

μA

Diode capacitance

0.5

pF

Differential forward resistance

50



Reverse impedance

BA679

5k



BA679S

9k



Minority carrier lifetime



4μs