RB520S40
SCHOTTKY BARRIER DIODE
VOLTAGE
FEATURES
• Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• Negligible Reverse Recovery Time
• Low Reverse Capacitance
• Ultra-Small Mount Package
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: SOD-523, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Appox Weight : 0.008 gram
• Marking : D1
MAXIMUM RATINGS@T
A
=25
o
C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current@t<1.0s
Symbol
V
RRM
V
RWM
V
R
V
R
(
RMS
)
I
FM
I
FSM
Value
40
28
250
1.0
Unit
V
V
mA
A
THERMAL CHARACTERISTICS@T
A
=25
o
C unless otherwise specified
Characteristic
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
P
D
R
ΘJA
T
J
,T
STG
Value
150
667
-55 to +125
Unit
mW
o
C/W
o
C
Notes : 1.Part mounted on FR-4 board with recommended pad layout
2.Short duration pulse test used so as to minimize self-heating effect
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