USD840 データシートの表示（PDF） - New Jersey Semiconductor

部品番号

コンポーネント説明

メーカー

USD840

POWER SCHOTTKY RECTIFIERS

New Jersey Semiconductor 

j

20 STERN AVE.

SPRINGFIELD, NEW JERSEY 07081

U.S.A.

iJ-'ioaucti, One..

TELEPHONE: (973) 376-2922

(212)227-6005

FAX: (973) 376-8960

POWER SCHOTTKY RECTIFIERS

24A Pk, up to 50V

USD835

USD840

USD845

USD850

FEATURES

• Very Low Forward Voltage (O.45V max @ 12A1

• Reverse Transient Capability

• Economical Convenient Plastic Package

• Mechanically Rugged

• 50V Blocking Voltage @ Rated T,™,

ABSOLUTE MAXIMUM RATINGS

Working Peak Reverse Voltage, VBWU . -

DC Blocking Voltage, VR

Peak Repetitive Surge Voltage, VRSM @ I™

Average Rectified Forward Current @ Tc = 115°C, I0

Peak Repetitive Forward Current (Rated Vn.

Square Wave, 20KHz, 50% Duty Cycle, @ Tc = 115°C), UM

Non-repetitive Peak Surge Current (8.3mS). IFSU

Peak Reverse Transient Current, lnu

Operating Junction Temperature, T,

Storage Temperature Range, Ts,a

Thermal Resistance, Junction to Case, Rue

DESCRIPTION

The USD800 series of Schottky barrier

power rectifiers is ideally suited for

output rectifiers and catch diodes in

low voltage power supplies.

USD83S

35V

35V

42V

USD840

USD84S

40V

45V

40V

45V

48V

54V

12A

24A

200A

JA

150'C

-55*C to +150°C

2,4°C/W

USD8SO

50V

50V

60V

ELECTRICAL CHARACTERISTICS (TC»BE = 25° C)

CHARACTERISTIC

Maximum Instantaneous

Reverse Current

SYMBOL

i»

Typical Instantaneous

in

Reverse Current

Maximum Instantaneous

Forward Voltage

Capacitance

Voltage Rate of Change

VF

C,

dv/dt

LIMIT

20

50

0.59

0.51

2000

1000

UNITS

mA

mA

V

V

pF

V/juS

CONDITIONS

Vfl^VflwU

Pulse Width = 40CVS

Duty Cycle • 1 percent

V. - VRWU

Pulse Width = 40Q|lS

Duty Cycle = 1 percent

Tc = 125°C

IF = 12A

IF =12A

T0 = 125'C

V» = 5V

vn = v™«

MECHANICAL SPECIFICATIONS

USD800 SERIES

PPNl. Cjihoae

1. Anod.

Tib to e«nn«el*d

to C«thod«.

MIL1II ETHS

DIM WN MW

A 1423 15-87

B 966 10.66

C 3.56 482

D 05; 114

r 3.5J1 1733

G 2.29 2.79

H

6 35

J 0.—3« 064

K 1270 14,27

1 1 14 1 77

N 483 533

0 254 304

R 2.04 292

S 1.14 139

7 ^ 585 ess

MCNEB

UN MM

0560 0625

0380 0420

0140 0190

OOJO 0045

0139 0 147

0090 0.110

0.0—15

0.250

0.025

0.500 i.itt

0,045 0.070

0190 0210

0100 0120

0080 0115

0045 ^1055

0.230 0270

TO-220AC

NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without

notice. Information furnished by NJ Semi-Conductors is believed to.be both accurate and reliable at the time of going

to press. However, NJ Semi-Conductors assumes no responsibilityfor any errors or omissions discovered in its use.

NJ Semi-Conductorsencourages customers to verify that datasheets are current before placing orders.

Quality Semi-Conductors

Share Link: