RB521D
100mA Surface Mount Small Signal Diodes
■ Features
■ Outline
• Low current rectification and high speed switching.
• Extremely small surface mount type.
SOD-923
• Up to 100mA current capability.
• Silicon epitaxial planar chip, metal silicon junction.
• Suffix "G" indicates Halogen-free part, ex.RB521DG.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
0.035(0.85)
0.029(0.75)
Marking code
0.017(0.43)
0.014(0.36)
■ Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, SOD-923
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
0.042(1.05)
0.037(0.95)
• Polarity : Indicated by cathode band
• Weight : Approximated 0.00044 gram
Dimensions in inches and (millimeters)
■ Maximum ratings and electrical characteristics
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbol
RB521D
Parameter
Marking code
UNIT
V
F
VRM
VR
VF
PD
TJ
30
Maximum Recurrent Peak Reverse Voltage
Continuous reverse voltage
30
0.35
V
Maximum Instantaneous Forward Voltage@10mA DC
Power Dissipation
150
mW
OC
Operating Temperature
-40 ~ +125
Parameter
Conditions
Symbol
MIN.
TYP.
MAX.
100
UNIT
mA
Mean rectifying current
IO
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
Forward surge current
IFSM
500
10
mA
VR = 10V DC
IR
Reverse current
uA
V
V(BR)R
CT
Reverse breakdown voltage
Capacitance between terminals
Storage temperature
IR = 100uA
30
f=1MHz and applied 10VDC reverse voltage
4
pF
OC
TSTG
-40
+125
Document ID : DS-22K0H
Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C
1
CITC [ Chip Integration Technology Corporation ]
