Schottky Barrier Diodes (SBD)
MA3X786
Silicon epitaxial planar type
Unit : mm
2.8 −+ 00..32
1.5 −+ 00..2055
0.65 0.15
For super-high speed switching circuit
For small current rectification
0.65 0.15
1
2
I Features
3
•
•
Allowing to rectify under (IF(AV) = 100 mA) condition
Optimum for high-frequency rectification because of its short
reverse recovery time (trr)
•
Low VF (forward rise voltage), with high rectification efficiency
I Absolute Maximum Ratings Ta = 25°C
0.1 to 0.3
0.4 0.2
Parameter
Symbol
VR
Rating
30
Unit
V
Reverse voltage (DC)
Repetitive peak reverse voltage
Peak forward current
1 : Anode
2 : NC
3 : Cathode
VRRM
IFM
IF(AV)
IFSM
30
V
JEDEC : TO-236
EIAJ : SC-59
300
100
1
mA
mA
A
Mini Type Package(3-pin)
Average forward current
Marking Symbol: M3T
Non-repetitive peak forward
surge current*
Internal Connection
Junction temperature
Storage temperature
Tj
125
°C
°C
Tstg
−55 to +125
1
2
Note)
*
: The peak-to-peak value in one cycle of 50 Hz sine-wave
(non-repetitive)
3
I Electrical Characteristics Ta = 25°C
Parameter
Reverse current (DC)
Forward voltage (DC)
Terminal capacitance
Reverse recovery time*
Symbol
Conditions
Min
Typ
Max
15
Unit
µA
V
IR
VF
Ct
trr
VR = 30 V
IF = 100 mA
0.55
VR = 0 V, f = 1 MHz
20
2
pF
ns
IF = IR = 100 mA
Irr = 10 mA, RL = 100 Ω
Note) 1. Schottky barrier diode 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.
ꢀ
2. Rated input/output frequency: 250 MHz
3. * : trr measuring circuit
Bias Application Unit N-50BU
Input Pulse
tp
Output Pulse
trr
tr
t
10%
IF
t
A
90%
VR
Irr = 10 mA
tp = 2 µs
tr = 0.35 ns
δ = 0.05
IF = 100 mA
IR = 100 mA
RL = 100 Ω
Pulse Generator
(PG-10N)
Rs = 50 Ω
W.F.Analyzer
(SAS-8130)
Ri = 50 Ω
1