LL48 datasheet(1/3 Pages) MCC

部件名	LL48

功能描述	Small Signal Schottky Diode

PDF	3 Pages

Scroll/Zoom	100%

制造商	MCC [Micro Commercial Components]

网页	http://www.mccsemi.com

标志

1 / 3 page

Features

l Fast Switching Speed

l Protected by a PN junction guard ring against excessive

l Low Turn-on Voltage

l For General Purpose Application

Mechanical Data

l Case: Minimelf, Glass

l Terminals: Solderable per MIL-STD-202, Method 208

l Polarity: Indicated by Cathode Band

l Weight: 0.05 grams ( approx.)

Maximum Ratings @ 25oC Unless Otherwise Specified

Characteristic

Symbol

Value

Unit

Peak Reverse Voltage

VRRM

40

V

Forward Continuous Current(Note1)

I

F

350

mA

Surge Forward Current @ tp< 10ms,

TA=25

oC

IFSM

7.5

A

Power Dissipation(Note 1)

Ptot

330

mW

Thermal Resistance(Note 1)

300

K/W

Operation Temperature Range

TA

-55 to 125

oC

Storage Temperature Range

TSTG

-55 to 150

oC

Electrical Characteristics @ 25oC Unless Otherwise Specified

Charateristic

Symbol

Min

Typ.

Max

Unit

Test Cond.

Reverse

Breakdown Volt.

V(BR)R

40

-----

V

100uA pulse

Reverse Leakge

Current.

IR

-----

2

15

5

25

50

uA

VR=10V

VR=10V, T J=60

oC

VR=20V

VR=20V, T J=60

oC

VR=40V

VR=40V, T J=60

oC

Forward Volt.

Drop

VF

-----

0.25

0.45

0.90

V

IF=0.1mA

IF=10mA

IF=250mA

Junction

Capacitance

C tot

-----

2.0

-----

pF

VR=1V, f=1MHz

Note: 1. Valid provided that electrodes are kept at ambient temperature

LL48

Small Signal

Schottky Diode

RqJA

www.mccsemi.com

DIMENSION

INCHES

MM

DIM

MIN

MAX

MIN

MAX

NOTE

A

.134

.142

3.40

3.60

B

.008

.016

0.20

0.40

C

.055

.059

1.40

1.50

0.030”

0.105

0.075”

SUGGESTED SOLDER

PAD LAYOUT

MINIMELF

A

B

C

Cathode Mark

omponents

21201 Itasca Street Chatsworth

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MCC

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