
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
TR:NPN Epitaxial Planar Silicon Transistor
SBD:Schottky Barrier Diode
DC-DC Converter
Ordering number:EN4926
FP304
Features
· Complex type with an NPN transistor and a
Schottoky barrier diode facilitating high-density
mounting.
· The FP304 is composed of 2 chips, one being
equivalent to the 2SD1620 and the other the SB0703C, placed in one package.
Specifications
Absolute Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
]RT[
egatloVesaB-ot-rotcelloCV
egatloVrettimE-ot-rotcelloCV
egatloVesaB-ot-rettimEV
tnerruCrotcelloCI
)esluP(tnerruCrotcelloCI
tnerruCesaBI
noitapissiDrotcelloCP
erutarepmeTnoitcnuJjT 051
]DBS[
egatloVesreveRkaePevititepeRV
egatloVegruSesreveRkaePevititeper-noNV
tnerruCdeifitceRegarevAI
tnerruCdrawroFegruSI
erutarepmeTnoitcnuJjT 521+ot55–
erutarepmeTegarotSgtsT 521+ot55–
C
PC
B
C
O
MSF
Package Dimensions
unit:mm
2099A
OBC
OEC
OBE
Mounted on ceramic board (250mm
MRR
MSR
[FP304]
1:Base
2:Collector
3:Emitter
4:Cathode
5:Anode
6:Cathode
7:Collector
SANYO:PCP5
(Bottom view)
03V
01V
6V
3A
5A
2
×0.8mm)
elcyc1,evaweniszH05 5A
005Am
8.0W
˚C
03V
53V
007Am
˚C
˚C
Electrical Connection
1:Base
2:Collector
3:Emitter
4:Cathode
5:Anode
6:Cathode
7:Collector
(Top view)
52098HA (KT)/41095TS (KOTO) BX-1457 No.4926-1/4
Continued on next page.

Continued from preceding page.
Electrical Characteristics at Ta=25˚C
retemaraPlobmySsnotidnoC
]RT[
tnerruCffotuCrotcelloCI
tnerruCffotuCrettimEI
niaGtnerruCCD
tcudorPhtdiwdnaB-niaGf
ecnaticapaCtuptuOboCV
egatloVnoitarutaSE-CV
egatloVnoitarutaSE-BV
egatloVnwodkaerBB-CV
egatloVnwodkaerBE-CV
egatloVnwodkaerBB-EV
]DBS[
egatloVesreveRV
egatloVdrawroFV
tnerruCesreveRI
ecnaticapaClanimretretnICV
emiTyrevoceResreveRt
ecnatsiseRlamrehTa-jhtR 071
V
OBC
OBE
hEF1VECI,V2=
hEF2VECI,V2=
T
R
F
R
rr
BC
V
BE
V
EC
BC
I
)tas(EC
C
I
)tas(EB
C
I
OBC)RB(
C
I
OEC)RB(
C
I
OBE)RB(
E
I
R
I
F
VRV51= 08Aµ
R
IFI=
Mounted on ceramic board (250mm2×0.8mm)
FP304
sgnitaR
nimpytxam
I,V02=
0=1.0Aµ
E
I,V4=
0=1.0Aµ
C
Am005=002
C
A3=041
C
I,V01=
Am05=
C
zHM1=f,V01=
I,A3=
Am06=
B
I,A3=
Am06=59.053.1V
B
I,Aµ01=
0=03V
E
R,Am1=
=∞ 01V
EB
I,Aµ01=
0=6V
C
Aµ003=03V
Am007= 55.0V
zHM1=f,V01=82Fp
R
.tiucriCtseTdeificpeseeS,Am001= 01sn
002zHM
03Fp
3.04.0V
tinU
˚C/W
Marking:304
No.4926-2/4

FP304
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 guarant-
eed 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.4926-4/4