Panasonic MA3X704D User manual

Schottky Barrier Diodes (SBD)
1
Publication date: April 2004 SKH00074CED
EIAJ: SC-59
Mini3-G1 Package
Parameter Symbol Rating Unit
Reverse voltage VR30 V
Maximum peak reverse voltage VRM 30 V
Peak forward current Single IFM 150 mA
Double 110
Forward current Single IF30 mA
Double 20
Junction temperature Tj125 °C
Storage temperature Tstg −55 to +125 °C
MA3X704D (MA704WA), MA3X704E (MA704WK)
Silicon epitaxial planar type
For switching
For wave detection
■Features
•Two MA3X704A (MA704A) is contained in one package
•Low forward voltage VFand good wave detection efficiency η
•Small temperature coefficient of forward characteristic
•Small reverse current IR
■Absolute Maximum Ratings Ta=25°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 1 µA
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
■Electrical Characteristics Ta=25°C ±3°C
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
Marking Symbol
•MA3X704D: M2P •MA3X704E: M2R
Internal Connection
12
3
12
3
DE
MA3X704D MA3X704E
1 Cathode 1 Anode 1
2 Cathode 2 Anode 2
3 Anode Cathode
Unit: mm
0.40+0.10
–0.05
(0.65) 1.50+0.25
–0.05
2.8+0.2
–0.3
2
1
3
(0.95) (0.95)
1.9±0.1
2.90+0.20
–0.05
0.16+0.10
–0.06
0.4±0.2
5˚
10˚
0 to 0.1 1.1+0.2
–0.1
1.1+0.3
–0.1
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
Note) The part numbers in the parenthesis show conventional part number.
This product complies with the RoHS Directive (EU 2002/95/EC).

2
MA3X704D, MA3X704E
SKH00074CED
IFVFIRVRVFTa
IRTaCtVR
10
−2
0 0.2 0.4 0.6 0.8 1.0 1.2
10
−1
1
10
10
2
10
3
Forward voltage VF(V)
Forward current IF(mA)
T
a = 125°C−20°C
75°C 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
0.2
0.4
0.6
0.8
1.0
−40 0 40 80 120 160 200
Ambient temperature T
a
(°C)
Forward voltage V
F
(V)
I
F = 30 mA
10 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
3 V
1 V
0
1
2
3
0 5 10 15 20 25 30
Reverse voltage V
R
(V)
Terminal capacitance C
t
(pF)
f = 1 MHz
T
a = 25°C
This product complies with the RoHS Directive (EU 2002/95/EC).

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