Panasonic MA24D70 User Manual
Schottky Barrier Diodes (SBD)
Publication date: July 2008
SKH00225AED
1
This product complies with the RoHS Directive (EU 2002/95/EC).
MA24D70
Silicon epitaxial planar type
For rectification
Overview
MA24D70 is optimal for general circuit supplies.
Features
Forward current (Average) I
F(AV)
= 5.0 A rectification is possible
5.0 A rectification is possible
5.0 A rectification is possible
Low forward voltage V
F
and good rectification efficiency
Absolute Maximum Ratings T
a
= 25°C
Parameter
Symbol
Rating
Unit
Reverse voltage
V
R
35
V
Maximum peak reverse voltage
V
RM
35
V
Forward current (Average)
*1
I
F(AV)
5.0
A
Non-repetitive peak forward surge current
*2
I
FSM
60
A
Junction temperature
T
j
150
°
C
Storage temperature
T
stg
-40 to +150
°
C
Note) *1: Lead temperature: Tl = 80°C, DC wave on
*2: 50 Hz sine wave 1 cycle (Non-repetitive peak current)
Electrical Characteristics T
a
= 25°C±3°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Forward voltage
V
F
I
F
= 3.0 A
0.43
0.48
V
I
F
= 5.0 A
0.49
0.55
Reverse current
I
R
V
R
= 35 V
0.3
mA
Terminal capacitance
C
t
V
R
= 10 V, f = 1 MHz
110
pF
Reverse recovery time
*1
t
rr
I
F
= I
R
= 100 mA, I
rr
= 10 mA,
R
L
= 100 W
32
ns
Thermal resistance (j-a)
R
th(j-a)
Mounted on an alumina PC board
*2
60
°
C/W
Mounted on a glass epoxy PC board
*3
220
Thermal resistance (j-l)
R
th(j-l)
10
°
C/W
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. *1: t
rr
measurement circuit
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
= I
R
= 100 mA
R
L
= 100 Ω
10%
Input Pulse
Output Pulse
I
rr
= 10 mA
t
r
t
p
t
rr
V
R
I
F
t
t
A
*2: Mounted on an alumina PC board (Board: 50 mm × 50 mm × 0.8 mm, Soldering land:1.4 mm × 2.1 mm)
*3: Mounted on an alumina PC board (Board: 50 mm × 20 mm × 1.0 mm, Soldering land: 2.0 mm × 2.0 mm + 20 mm × 0.8 mm)
Package
Code
TMinP2-F1
Pin Name
1: Anode
2: Cathode
2: Cathode
Marking Symbol: 5M