Panasonic MA3S7810G User manual

Schottky Barrier Diodes (SBD)
1
Publication date: October 2007 SKH00202AED
This product complies with the RoHS Directive (EU 2002/95/EC).
MA3S7810G
Silicon epitaxial planar type
For high speed switching
For wave detection
■Features
•High-density mounting is possible
•Optimum for high frequency rectification because of its short
reverse recovery time trr
•Low forward voltage VFand good rectification efficiency
■Absolute Maximum Ratings Ta=25°C
Parameter Symbol Rating Unit
Reverse voltage VR30 V
Maximum peak reverse voltage VRM 30 V
Forward current IF30 mA
Peak forward current IFM 150 mA
Junction temperature Tj125 °C
Storage temperature Tstg −55 to +125 °C
■Electrical Characteristics Ta=25°C ±3°C
Parameter Symbol Conditions Min Typ Max Unit
Forward voltage VF1 IF=1 mA 0.4 V
VF2 IF=30 mA 1.0
Reverse current IRVR=30 V 300 nA
Terminal capacitance CtVR=1 V, f =1 MHz 1.5 pF
Reverse recovery time *trr IF=IR=10 mA 1.0 ns
Irr =1 mA, RL=100 Ω
Detection efficiency ηVIN =3 V(peak) , f =30 MHz 65 %
RL=3.9 kΩ, CL=10 pF
Bias Application Unit (N-50BU)
90%
Pulse Generator
(PG-10N)
R
s = 50 Ω
Wave Form Analyzer
(SAS-8130)
R
i = 50 Ω
t
p = 2 µs
t
r = 0.35 ns
δ = 0.05
I
F
=10 mA
I
R
=10 mA
R
L
=100 Ω
10%
Input Pulse Output Pulse
I
rr
=1 mA
t
r
t
p
t
rr
V
R
I
F
t
t
A
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 2 GHz.
4. *: trr measurement circuit
■Package
•Code
SSMini3-F3
•Pin Name
1: Anode
2: N.C.
3: Cathode
■Marking Symbol: M1L
■Internal Connection
12
3

2
MA3S7810G
SKH00202AED
This product complies with the RoHS Directive (EU 2002/95/EC).
IFVFIRVRVFTa
IRTaCtVR
10
−2
0 0.4 0.8 1.2
10
−1
1
10
10
2
10
3
Forward voltage V
F
(V)
Forward current I
F
(mA)
T
a
=125°C
75°C 25°C
−20°C
10 −1
1
10
102
103
10 −1110
Pulse width tW(ms)
Forward surge current IF(surge) (A)
tW
IF(surge)
Ta=25°C
10
−2
0 5 10 15 20 25 30
10
−1
1
10
10
2
10
3
Reverse voltage VR(V)
Reverse current IR(µA)
T
a
=125°C
75°C
25°C
0
0.4
0.8
1.2
1.6
−40 0 40 80 120 160 200
Ambient temperature T
a
(°C)
Forward voltage V
F
(V)
I
F
=30 mA
3 mA
1 mA
10
−2
−40 0 40 80 120 160 200
10
−1
1
10
10
2
10
3
Ambient temperature T
a
(°C)
Reverse current I
R
(µA)
V
R
=30 V
10 V
1 V
0
1.0
2.0
3.0
0102030
Reverse voltage V
R
(V)
Terminal capacitance C
t
(pF)
IF(surge) tW
0
10
20
40
30
50
0
DC
40 16012080
T
j
=125°C
Ambient temperature T
a
(°C)
Forward current (Average) I
F(AV)
(mA)
t
p
T
I
F
IF(AV) Ta

MA3S7810G
3
SKH00202AED
This product complies with the RoHS Directive (EU 2002/95/EC).
SSMini3-F3 Unit: mm
1.00 ±0.05
(0.50) (0.50)
1.60 +0.05
−0.03
0.26 +0.05 −0.02
12
3
0.85 +0.05
−0.03
1.60 ±0.05
0.70 +0.05
−0.03
0 to 0.10
(5°)
(0.45)
0.13 +0.05
−0.02
0.375 ±0.05
(5°)

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