BAT17 参数 Datasheet PDF下载

SMD Type

Schottky barrier diode

BAT17

Diodes

SOT-23

+0.1

2.9

-0.1

+0.1

0.4

-0.1

Unit: mm

+0.1

2.4

-0.1

Low forward voltage

Small SMD package

Low capacitance.

1

2

+0.1

1.3

-0.1

Features

0.95

+0.1

-0.1

+0.1

1.9

-0.1

0.55

0.4

3

+0.05

0.1

-0.01

0.97

+0.1

0.38

-0.1

+0.1

-0.1

1.Base

2.Emitter

3.collector

Absolute Maximum Ratings Ta = 25

Parameter

Continuous reverse voltage

Continuous forward current

Storage temperature

Junction temperature

thermal resistance from junction to ambient

Symbol

V

R

I

F

T

stg

T

j

R

th j-a

-65

Min

Max

4

30

+150

100

500

K/W

Unit

V

mA

E lectrical C haracteristics T a = 25

P aram eter

S ym bol

C onditions

I

F

= 0.1 m A

F orw ard voltage

V

F

I

F

= 1 m A

I

F

= 10 m A

R everse current

D iode forw ard resistance

D iode capacitance

noise figure

N ote

1. T he local oscillator is adjusted for a diode current of 2 m A . IF am plifier noise F if = 1.5 dB ; f = 35 M H z.

I

R

r

D

C

d

F

V

R

= 3 V

V

R

= 3 V ; T

am b

= 60

f = 1 K H z; I

F

= 5 m A

f = 1 M H z; V

R

= 0

f = 900 M H z; N ote 1

M ax

350

450

600

0.25

1.25

15

1

8

pF

dB

A

mV

U nit

Marking

Marking

A3p

0-0.1

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