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