
Ver. CED
This product complies with the RoHS Directive (EU 2002/95/EC).
Publication date: July 2010
1
DA37103E
Silicon epitaxial planar type
For high speed switching circuits
2 elements cathode-common type
DA3S103E in SSSMini3 type package
Features
Short reverse recovery time trr
Low terminal capacitance Ct
Contributes to miniaturization of sets, reduction of component count.
Eco-friendly Halogen-free package
Packaging
Embossed type (Thermo-compression sealing): 10000 pcs / reel (standard)
Absolute Maximum Ratings Ta = 25°C
Parameter
Symbol
Rating
Unit
Reverse voltage
VR
80
V
Maximum peak reverse voltage
VRM
80
V
Forward current
Single
IF
100
mA
Double
150
mA
Peak forward current
Single
IFM
225
mA
Double
340
mA
Non-repetitive peak forward
surge current *
Single
IFSM
500
mA
Double
750
mA
Junction temperature
Tj
150
°
C
Storage temperature
Tstg
–55 to +150
°
C
Note) *: 1 t = 1 s
Electrical Characteristics Ta = 25°C±3°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Forward voltage
VF
IF = 100 mA
1.2
V
Reverse voltage
VR
IR = 100 A
80
V
Reverse current
IR
VR = 80 V
100
nA
Terminal capacitance
Ct
VR = 0 V, f = 1 MHz
2
15
pF
Reverse recovery time *
trr
IF = 10 mA, VR = 6 V, Irr = 0.25 × IR
2
10
ns
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.
2. This product is sensitive to electric shock (static electricity, etc.). Due attention must be paid on the charge of a human body and the leakage
of current from the operating equipment.
3. Absolute frequency of input and output is 100 MHz
*: trr measurement circuit
90%
tp = 2 s
tr = 0.35 ns
δ =
0.05
10%
tr
tp
trr
VR
IF
t
A
Bias Application Unit (N-50BU)
Pulse Generator
(PG-10N)
Rs = 50
Wave Form Analyzer
(SAS-8130)
Ri = 50
Input Pulse
Output Pulse
IF = 10 mA
VR = 6 V
Irr = 0.25 × IR
Package
Code
SSSMini3-F2-B
Pin Name
1: Anode-1
3: Cathode-1
2: Anode-2
Cathode-2
Marking Symbol: 24
Internal Connection
1
2
3