2A Avg.
200 Volts
SBD
20KHA20
■最大定格 Maximum Ratings
■
OUTLINE DRAWING(mm)
Item
Symbol
Conditions
200
Unit
V
く
り
返
し
ピ
ー
ク
逆
電
圧
VRRM
Repetitive Peak Reverse Voltage
Tl=115℃
2.0
1.6
A
Tl=Lead Temperature
平
均
整
流
電
流
50Hz、正弦半波通電抵抗負荷
50Hz Half Sine Wave Resistive Load
IO
Average Rectified Forward Current
Ta=36℃
A
実
効
順
電
流
流
IF(RMS)
IFSM
3.14
A
R.M.S. Forward Current
サ
ー
ジ
順
電
50Hz正弦半波,1サイクル,非くり返し
50Hz Half Sine Wave,1cycle, Non-repetitive
A
40
Surge Forward Current
動
作
接
合
温
度
範
囲
Tjw
-40~+150
-40~+150
℃
Operating Junction Temperature Range
保
存
温
度 範 囲
Tstg
℃
Storage Temperature Range
■APPROX. NET WEIGHT:0.38g
■電気的・熱的特性 Electrical/Thermal Characteristics
Item
Symbol
IRM
Conditions
Min.
-
Typ. Max. Unit
ピ
ー
ク
逆
電
電
流
圧
Tj=25℃, VRM=VRRM
Tj=25℃, IFM=3A
-
-
-
-
200
0.90
17
μA
V
Peak Reverse Current
ピ
ー
ク
順
VFM
-
Peak Forward Voltage
接 合 部 ・ リ ー ド 間
Rth(j-l)
Rth(j-a)
Junction to Lead
-
℃/W
℃/W
Junction to Lead
熱
抵
抗
Thermal Resistance
接 合 部 ・ 周
囲
間
Junction to Ambient*
70
Junction to Ambient
*Print Lands =5×5mm, Both sides
■定格・特性曲線
FIG.1
FIG.2
FIG.3
0°
180°
θ
AVERAGE FORWARD POWER DISSIPATION
FORWARD CURRENT VS. VOLTAGE
10
CONDUCTION ANGLE
2.4
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
20KHA20
Tj= 150 °C
20KHA20
20KHA20
10
D.C.
2.0
1.6
1.2
0.8
0.4
5
RECT 180°
5
HALF SINE WAVE
RECT 120°
2
Tj2=5C25°C
RECT 60°
Tj==5011C50°C
1
2
1
0.5
0.2
0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
0.4
0.8
1.2
1.6
0
40
80
120
160
200
AVERAGE FORWARD CURRENT (A)
INSTANTANEOUS FORWARD VOLTAGE (V)
PEAK REVERSE VOLTAGE (V)
FIG.4
FIG.5
FIG.6
0°
180°
0°
180°
θ
θ
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE
AVERAGE REVERSE POWER DISSIPATION
CONDUCTION ANGLE
CONDUCTION ANGLE
3.5
Without fin or P.C. boad, VRM=200V
20KHA20
VRM=200V
20KHA20
D.C.
20KHA20
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
3.5
D.C.
3.0
2.5
2.0
1.5
1.0
0.5
0
D.C.
3.0
2.5
2.0
1.5
1.0
0.5
0
RECT 300°
RECT 240°
RECT 180°
RECT 180°
HALF SINE WAVE.
HALF SINE WAVE
RECT 120°
RECT 120°.
RECT 180°.
RECT 60 °.
RECT 60 °.
HALF SINE WAVE
0
40
80
120
160
200
0
25
50
75
100
125
150
0
25
50
75
100
125
150
REVERSE VOLTAGE (V)
AMBIENT TEMPERATURE (°C)
LEAD TEMPERATURE ( °C)
FIG.8
FIG.7
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
SURGE CURRENT RATINGS
f=50Hz,Half Sine Wave,Non-Repetitive,No Load
Tj=25°C,Vm=20mVRMS,f=100kHz,Typical Value
20KHA20
20KHA20
100
50
40
30
20
10
0
20
10
I
FSM
0.02s
0.05
0.5
1
2
5
10
20
50
100
200
500
0.02
0.1
0.2
0.5
1
2
REVERSE VOLTAGE (V)
TIME (s)
238