SS0520 - SS0540
SURF ACE MOUNT SCHOTTKY BARRIER DIODES
VOLTAGE
20 to 40 Volts
CURRENT
0.5 Amperes
FEATURES
• Low turn-on voltage
• Fast switching
• PN Junction Guard Ring for Transient and ESD Protection.
MECHANICAL DATA
• Case: SOD-123, Molded Plastic
• Terminals: Solderable per MIL-STD-202, Method 208
• Polarity: See Diagram Below
• Approx. Weight: 0.008 grams
• Mounting Position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
SOD-123
retemaraP lobmyS
egatloVesreveRkaePtnerruceRmumixaM
egatloVSMRmumixaM
egatloVgnikcolBCDmumixaM
o
52=aTtatnerruCdrawroFegarevAmumixaM
C
flahelgnissm3.8,tnerruCegruSdrawroFkaeP
)dohtemCEDEJ(daoldetarnodesopmirepusevaw-enis
A1.0taegatloVdrawroFsuoenatnatsnImumixaM
A5.0
egatloVgnikcolBCDdetaRtatnerruCesreveRCDmumixaM
ecnatsiseRlamrehTmumixaM
egnaRerutarepmeTnoitcnuJgnitarepO
egnaRerutarepmeTegarotS
V
RRM
V
RMS
V
I
AV
I
FSM
V
Rθ LJ
Rθ AJ
T
T
STG
DC
F
I
R
J
0250SS 0350SS 0450SS stinU
020304V
41 12 82 V
020304V
5.0 5.0 5.0 A
5.55.55.5A
3.0
583.0
V@570.0
R
01=
V@52.0
R
02=
573.0
034.0
R
51=
V@20.0
V@31.0
R
03=
051
602
521+OT55-
521+OT55-
-
15.0
R
02=
V@10.0
V@20.0
R
04=
V
Am
O
W/C
O
C
O
C
Part Number: SS0520 - SS0540 PAGE 1
RATING and CHARACTERISTIC CURVES
10,000
O
TJ=100 C
1,000
O
TJ=75 C
REVERSE CURRENT, Ampsm
100
010152025
5
REVERSE VOLTAGE, Volts
TYPICAL REVERSE CURRENT
10
10
1
0.1
REVERSE CURRENT, Ampsm
0.01
0101520255
REVERSE VOLTAGE, Volts
TJ=25 C
O
1
O
TJ=100 C
O
0.1
0.01
INSTANTANEOUS FORWARD CURRENT AMPERS
0.1 0.2 0.3 0.4 0.5
TJ=25 C
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
TYPICAL FORWARD VOLTAGE
200
150
F
P
100
CAPACITANCE,
50
0
0 5 10 15 20 25
REVERSE VOLTAGE, Volts
TYPICAL JUNCTION CAPACITANCE
MPS
AVERAGE FORWARD CURRENT,A
TYPICAL REVERSE CURRENT
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
20
30 40 50 60 70 80 90 100 110
AMBIENT LEAD TEMPERATURE, C
130
120
O
CURRENT DERATING
Part Number: SS0520 - SS0540 PAGE 2