SANYO SB20-03B Datasheet

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

Schottky Barrier Diode

30V, 2A Rectifier

Ordering number:EN3001

SB20-03B

Applications

· High frequency rectification (switching regulators,
converters, choppers).

Features

· Low forward voltage (VF max=0.55V).

· Fast reverse recovery time (trr max=20ns).

· Low switching noise.

· Low leakage current and high reliability due to
highly reliable planar structure.

Specifications

Absolute Maximum Ratings at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

egatloVesreveRkaePevititepeRV

egatloVegruSesreveRkaePevititepernoNV

tnerruCtuptuOegarevAI

tnerruCdrawroFegruSI

erutarepmeTnoitcnuJjT 521+ot55–

erutarepmeTegarotSgtsT 521+ot55–

MRR
MSR

O

MSF

Package Dimensions

unit:mm

1212

50Hz, resistive load. Ta=113˚C

elcyc1,evaweniszH05 02A

[SB20-03B]

JEDEC:TO-126

C:Cathode
A:Anode

03V
53V
2A

˚C
˚C

Electrical Characteristics at Ta = 25˚C

retemaraPlobmySsnotidnoC

egatloVesreveRV
egatloVdrawroFV

tnerruCesreveRI

ecnaticapaClanimretretnICV

emiTyrevoceResreveRrrtIFI=

ecnatsiseRlamrehTc-jhtRCDdehtoomS:esaC-noitcnuJ7

trr Test Circuit

sgnitaR

nimpytxam

I

R
F

R

Unit (resistance:Ω)

Aµ005=03V

R

IFA2= 55.0V
VRV51= 001Aµ

R

R

zHM1=f,V01=07Fp

tiucriCtseTdeificpeseeS,Am001= 02sn

tinU

˚C/W

43098HA (KT)/3019TA, TS No.3001-1/3

SB20-03B

No.3001-2/3