PANASONIC MA3D799

Schottky Barrier Diodes (SBD)
MA3D799 (MA10799)
Silicon epitaxial planar type (cathode common)
Unit: mm
For switching mode power supply
4.6±0.2
9.9±0.3
3.0±0.5
2.9±0.2
φ 3.2±0.1
15.0±0.5
■ Features
13.7±0.2
4.2±0.2
Solder Dip
• IF(AV) = 10 A rectification is possible
• Cathode-common dual type
• Low forward voltage: VF < 0.47 V (at IF = 5 A)
• TO-220D-A1 package
■ Absolute Maximum Ratings Ta = 25°C
Parameter
Symbol
Rating
Unit
Repetitive peak reverse-voltage
VRRM
30
V
Average forward current
IF(AV)
10
A
Non-repetitive peak forwardsurge-current *
IFSM
120
A
Junction temperature
Tj
−40 to +125
°C
Storage temperature
Tstg
−40 to +125
°C
1.4±0.2
1.6±0.2
2.6±0.1
0.8±0.1
0.55±0.15
2.54±0.30
5.08±0.50
1
2
3
1 : Anode
2 : Cathode (common)
3 : Anode
TO-220D-A1 Package
Note) *: Half sine wave; 10 ms/cycle
■ Electrical Characteristics Ta = 25°C
Parameter
Reverse current (DC)
Forward voltage (DC)
High voltage rectification
Symbol
Conditions
IR
VR = 30 V
VF
IF = 5 A
Rth(j-c)
Smoothed current (between junction and case)
Min
Typ
Max
Unit
3
mA
0.47
V
3
°C/W
Note) Rated input/output frequency: 150 MHz
Note) The part number in the parenthesis shows conventional part number.
Publication date: August 2001
SKH00050AED
1
MA3D799
IF  V F
IR  V R
102
VF  Ta
102
0.8
Ta = 125°C
0.7
75°C 25°C
−20°C
Ta = 125°C
1
10−1
10−2
Forward voltage VF (V)
10
Reverse current IR (mA)
Forward current IF (A)
10
75°C
1
10−1
25°C
10−2
0.6
0.5
IF = 10 A
0.4
0.3
5A
1A
0.2
0.1
10−3
0
0.1
0.2
0.3
0.4
0.5
10−3
0.6
0
Forward voltage VF (V)
10
IR  T a
40
10−1
40
80
120
160
200
1.0
0.5
5
10
15
20
IF(AV)  TC
Average forward current IF(AV) (A)
t0
t1
12
t0 / t1 = 1/2
10
8
1/3
1/6
DC
100
120
6
4
2
40
60
80
120
160
200
14
12
10
25
140
Case temperature TC (°C)
SKH00050AED
30
t0 / t1 = 1/6
8
1/3
1/2
DC
6
4
2
0
0
16
14
80
PD(AV)  IF(AV)
Reverse voltage VR (V)
Ambient temperature Ta (°C)
40
16
1.5
0
0
0
Ambient temperature Ta (°C)
Average forward power PD(AV) (W)
Terminal capacitance Ct (pF)
VR = 30 V
20 V
10 V
10−2
2
0
−40
60
Ct  VR
1
0
20
50
2.0
10
Reverse current IR (mA)
30
Reverse voltage VR (V)
102
10−3
−40
20
0
2
4
6
8
10
12
Average forward current IF(AV) (A)
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2001 MAR