SANYO SB20W03T 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 (Twin Type · Cathode Common)

30V, 2A Rectifier

Ordering number:EN4442A

SB20W03T

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.

trr T est Circuit

Electrical Connection

Package Dimensions

unit:mm

1254A

[SB20W03T]

unit:mm

1257A

[SB20W03T]

1:Anode
2:Cathode
3:Anode
4:Cathode

SANYO:TP

1:Anode
2:Cathode
3:Anode
4:Cathode

Specifications

Absolute Maximum Ratings at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

egatloVesreveRkaePevititepeRV

egatloVegruSesreveRkaePevititepernoNV

tnerruCtuptuOegarevAI

tnerruCdrawroFegruSI

erutarepmeTnoitcnuJjT 521+ot55–

erutarepmeTegarotSgtsT 521+ot55–

Electrical Characteristics at Ta = 25˚C

retemaraP

egatloVesreveRV
egatloVdrawroFV

tnerruCesreveRI

ecnaticapaClanimetretnICV

emiTyrevoceResreveRrrtIFI=

)tneibmA-noitcnuJ(ecnatsiseRlamrehT

)esaC-noitcnuJ(ecnatsiseRlamrehT(htR)c-j 6

O

I

O

R
F

R

SANY O:TP-F A

MRR
MSR

50Hz resistive load, Tc=116˚C
50Hz resistive load, Tc=107˚C,Total rating

MSF

lobmyS

I

Aµ005=03V

R

IFA2= 55.0V
VRV51= 001Aµ

R

R

)a-j(htR 09

elcyc1,evaweniszH05 02A

snotidnoC

zHM1=f,V01=07Fp

.tiucriCtseTdeiaficepseeS,Am001= 02sn

nimpytxam

sgnitaR

03V
53V
2A
4A

˚C
˚C

tinU

˚C/W
˚C/W

33098HA (KT)/42094YH (KOTO) AX-8335 No.4442-1/3

SB20W03T

No.4442-2/3