RB521S30T1
Schottky Barrier Diode
switching applications, circuit protection, and voltage clamping.
Extremely low forward voltage reduces conduction loss. Miniature
surface mount package is excellent for hand−held and portable
applications where space is limited.
Features
•
•
•
•
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. 60 Hz for 1 cycle.
2. FR−5 Minimum Pad.
MAXIMUM RATINGS
THERMAL CHARACTERISTICS
© Semiconductor Components Industries, LLC, 2005
September, 2005 − Rev. 5
ELECTRICAL CHARACTERISTICS
Reverse Voltage
Forward Current DC
Peak Forward Surge Current (Note 1)
ESD Rating: Class 1C per Human Body Model
ESD Rating:
Total Device Dissipation FR−5 Board,
Derate above 25°C
Thermal Resistance, Junction−to−Ambient
Junction and Storage
Reverse Leakage
Forward Voltage
These Schottky barrier diodes are designed for high−speed
Extremely Fast Switching Speed
Extremely Low Forward Voltage 0.5 V (max) @ I
Low Reverse Current
Pb−Free Package is Available
(Note 2) T
Temperature Range
(V
(I
F
R
= 200 mA)
Characteristic
= 10 V)
Characteristic
Class C per Machine Model
A
= 25°C
Rating
Symbol
V
I
R
F
(T
A
Symbol
Symbol
T
= 25°C unless otherwise noted)
Min
R
I
J
−
−
FSM
V
P
, T
I
qJA
F
R
D
stg
Typ
−55 to +125
−
−
Value
Max
1.57
F
200
200
635
1.0
30
= 200 mA
Max
30.0
0.50
1
mW/°C
°C/W
Unit
Unit
Unit
Vdc
mW
Vdc
mA
mA
°C
A
†For information on tape and reel specifications,
RB521S30T1
RB521S30T1G
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
*Date Code orientation may vary depending
Device
upon manufacturing location.
(Note: Microdot may be in either location)
ORDERING INFORMATION
5M
M
G
BARRIER DIODE
CATHODE
30 V SCHOTTKY
MARKING DIAGRAM
http://onsemi.com
1
1
(Pb−Free)
SOD−523
SOD−523
Package
= Device Code
= Date Code*
= Pb−Free Package
CASE 502
SOD−523
PLASTIC
1
5M M G
Publication Order Number:
G
2
ANODE
2
3000/Tape & Reel
3000/Tape & Reel
2
RB521S30T1/D
4 mm Pitch
4 mm Pitch
Shipping
†