SANYO SB05-03Q Datasheet

SB05-03Q

Ordering number : EN3867A

30V, 500mA Rectifier

Schottky Barrier Diode

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

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

61197GI/41894YK (KOTO) 8-7188 No.3867-1/2

Applications

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

Features

• Low forward voltage (VFmax=0.55V).

• Fast reverse recovery time (trr max=10ns).

• Low switching noise.

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

• Ultrasmall-sized package, permitting SB05-03Q-applied sets to be compact and slim.

Absolute Maximum Ratings at Ta=25°C unit

Repetitive Peak Reverse Voltage V

RRM

30 V

Nonrepetitive Peak V

RSM

35 V
Reverse Surge Voltage
Average Output Current Io 500 mA
Surge Forward Current I

FSM

50Hz sine wave, 1 cycle 3 A
Junction Temperature Tj –55 to +125 °C
Storage Temperature Tstg –55 to +125 °C

Electrical Characteristics at Ta=25°C min typ max unit

Reverse Voltage V

R

IR=150µA 30 V

Forward Voltage V

F

IF=500mA 0.55 V

Reverse Current I

R

VR=15V 30 µA
Interterminal Capacitance C VR=10V, f=1MHz 16 pF
Reverse Recovery Time trr IF=IR=100mA, 10 ns

See specified Test Circuit.
Thermal Resistance Rth(j-a) 600 °C/W

Marking : Q

trr Test Circuit

Package Dimensions 1197A

(unit : mm)

SB05-03Q

No.3867-2/2

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 lose.

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 June, 1997. Specifications and information herein are subject to
change without notice.