Doc No.
TT4-EA-12890
Revision.
3
Product Standards
Schottky Barrier Diode
DB2230400L
Technical Data ( reference )
IF - VF
1.E+01
Reverse current IR (A)
Forward current IF (A)
1.E+00
1.E-01
1.E-02
25 °C
Ta = 125 °C
85 °C
IR - VR
1.E-01
1.E-02
1.E-03
1.E-04
1.E-05
1.E-06
1.E-07
1.E-08
1.E-09
1.E-10
0.5
0.6
0
10
20
-40 °C
85 °C
Ta = 125 °C
25 °C
1.E-03
1.E-04
1.E-05
0.0
-40 °C
0.1
0.2
0.3
0.4
30
Forward voltage VF (V)
Reverse voltage VR (V)
Ct - VR
450
Terminal capacitance Ct (pF)
Rth - t
1000
Thermal resistance Rth (°C/W)
400
350
300
250
200
150
100
50
0
0
5
10
15
20
Reverse voltage VR (V)
Ta = 25 °C
f = 1 MHz
(2)
(1)
100
Rth(j-l) = 30 °C/W
(3)
10
(1) Non-heat sink
(2) Mounted on glass epoxy print board.
(3) Mounted on alumina print board.
Board size : 50 mm × 50 mm x 0.8 mm
Solder in : 2 mm x 2 mm
25
30
1
0.001
0.01
0.1
1
10
Time t (s)
100
1000
IF(AV) - Tl
1.25
Forward current (Average) IF(AV) (A)
tp
T
Forward power dissipation (Average) PF(AV) (W)
PF(AV) - IF(AV)
0.5
IF
IF
tp
T
tp/T
DC
1
0.75
0.5
DC
1/2
0.4
0.3
0.2
0.1
0
VR = 15 V
Tj = 125 °C
Sine Wave
1/4
1/2
1/4
Sine Wave
0.25
0
0
25
50
75
100
125
Lead temperature Tl (°C)
150
175
0
0.2
0.4
0.6
0.8
1
1.2
Forward current (Average) IF(AV) (A)
Page 3 of 4
Established : 2011-02-04
Revised
: 2013-04-19
PANASONICBATTERY [ Panasonic Battery Group ]
