LLSD103A - 103C
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
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Low Forward Voltage Drop
Guard Ring Construction for Transient
Protection
Fast Reverse Recovery Time
Low Reverse Capacitance
A
C
B
Mechanical Data
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Case: MiniMELF, Glass
Terminals: Solderable per MIL-STD-202,
Method 208
Marking: Cathode Band Only
Polarity: Cathode Band
Weight: 0.05 grams (approx.)
MiniMELF
Dim
A
B
C
Min
3.30
1.30
0.28
Max
3.70
1.60
0.50
All Dimensions in mm
Maximum Ratings
@ T
A
= 25擄C unless otherwise specified
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
@ t
攏
1.0s
I
FRM
I
FSM
P
d
R
qJA
T
j
T
STG
@ T
A
= 25擄C unless otherwise specified
Symbol
V
F
LLSD103A
LLSD103B
LLSD103C
I
R
C
T
t
rr
Min
戮
戮
戮
戮
Typ
戮
戮
50
戮
Max
0.37
0.60
5.0
戮
10
Unit
V
mA
pF
ns
Test Condition
I
F
= 20mA
I
F
= 200mA
V
R
= 30V
V
R
= 20V
V
R
= 10V
V
R
= 0V, f = 1.0MHz
I
F
= I
R
= 50mA to 200mA,
I
rr
= 0.1 x I
R
, R
L
= 100W
LLSD103A
40
28
LLSD103B
30
21
350
1.0
1.5
7.5
400
250
-55 to +125
-55 to +150
LLSD103C
20
14
Unit
V
V
mA
A
A
mW
擄C/W
擄C
擄C
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Surge Current @ t
攏
1.0s
@ t = 10ms
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating Temperature Range
Storage Temperature Range
Electrical Characteristics
Characteristic
Forward Voltage Drop (Note 2)
Peak Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Note:
1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
DS30068 Rev. 2 - 2
1 of 2
LLSD103A - 103C
1
2
