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:EN2985
SB20-03P
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
1163
[SB20-03P]
C:Cathode
A:Anode
SANYO:PCP
elcyc1,evaweniszH05 02A
03V
53V
2A
˚C
˚C
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnotidnoC
egatloVesreveRV
egatloVdrawroFV
tnerruCesreveRI
ecnaticapaClanimretretnICV
emiTyrevoceResreveRt
)1(ecnatsiseRlamrehT
)2(ecnatsiseRlamrehT
Marking:SC
trr Test Circuit
Unit (resistance:Ω)
sgnitaR
nimpytxam
I
R
F
R
rr
)1(a-jhtR 003
)2(a-jhtR 011
Aµ005=03V
R
IFA2= 55.0V
VRV51= 001Aµ
R
IFI=
R
Mounted on 250mm
zHM1=f,V01=07Fp
tiucriCtseTdeificpeseeS,Am001= 02sn
2
×0.8mm ceramic board
53098HA (KT)/1309TA, TS No.2985-1/2
tinU
˚C/W
˚C/W
SB20-03P
No products described or contained herein are intended for use in surgical implants, life-support systems,
aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and
the like, the failure of which may directly or indirectly cause injury, death or property loss.
Anyone purchasing any products described or contained herein for an above-mentioned use shall:
Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates,
subsidiaries and distributors and all their officers and employees, jointly and severally, against any
and all claims and litigation and all damages, cost and expenses associated with such use:
Not impose any responsibilty for any fault or negligence which may be cited in any such claim or
litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of
their officers and employees jointly or severally.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees
are made or implied regarding its use or any infringements of intellectual property rights or other rights of
third parties.
This catalog provides information as of May, 1998. Specifications and information herein are subject to
change without notice.
PS No.2985-2/2