3A Avg.
■最大定格
Item
く り 返 し ピ ー ク 逆 電 圧
Repetitive Peak Reverse Voltage
平
均
整
流
電
流
Average Rectified Forward Current
実
効
順
電
流
R.M.S. Forward Current
サ
ー
ジ
順
電
流
Surge Forward Current
動 ½ 接 合 温 度 範 囲
Operating Junction Temperature Range
保
存
温
度
範
囲
Storage Temperature Range
400 Volts
Symbol
V
RRM
I
O
I
F(RMS)
I
FSM
T
jw
T
stg
70
50Hz、正弦半波通電抵抗負荷
50Hz Half Sine Wave Resistive Load
FRED
Conditions
400
Tl＝121℃
Tl＝Lead Temperature
30PRA40
■OUTLINE DRAWING(mm)
Unit
V
3.0
1.4
A
A
A
A
℃
℃
Maximum Ratings
Ta＝34℃
＊
4.71
50Hz正弦半波，１サイクル，非くり返し
50Hz Half Sine Wave,1cycle, Non-repetitive
−40∼＋150
−40∼＋150
■電気的・熱的特性 Electrical/ Thermal Characteristics
Item
ピ
ー
ク
逆
電
Peak Reverse Current
ピ
ー
ク
順
電
Peak Forward Voltage
逆
回
復
時
Reverse Recovery Time
熱
抵
Thermal Resistance
流
圧
間
抗
■APPROX. NET WEIGHT:1.19g
Symbol
I
RM
V
FM
trr
R
th(j-l)
R
th(j-a)
Conditions
T
j
＝25℃, V
RM
＝V
RRM
T
j
＝25℃, I
FM
＝3A
I
FM
＝3A, −di/dt＝50 A/μs, T
j
＝25℃
接合部½リード間
Junction to Lead
接合部・周囲間
＊
Junction to Ambient
＊
Min.
−
−
−
−
−
Typ.
−
−
−
−
−
Max.
10
1.15
210
8
80
Unit
μA
V
ns
℃/W
℃/W
＊単½フイン無し / Without Fin or P.C. Board
■定格・特性曲線
FIG.1
0°
FIG.2
θ
180°
0°
FIG.3
θ
180°
CONDUCTION ANGLE
FORWA RD CURRENT VS. VOLTAGE
50
30PRA40
CONDUCTION ANGLE
AVERAGE FORWARD POWER DISSIPATION
30PRA40
D.C.
AVERAGE FORWARD CURR ENT VS . LEAD TEMPERATUR E
30PRA40
5
5
D.C.
20
10
5
AVERAG E FORWARD POWER DISSIPATION (W)
INSTANTANEOUS FORWARD CU RRENT (A)
RECT 180°
HALF SINE WAVE
RECT 120°
AVERAGE FORWARD CURRENT (A)
4
4
RECT 180°
3
RECT 60°
3
HALF SINE WAVE
RECT 120°
2
1
0.5
Tj=25°C
Tj=150°C
2
2
RECT 60°
1
1
0.2
0
0.4
0.8
1.2
1.6
2.0
0
0
1
2
3
4
5
0
0
25
50
75
100
125
150
INSTAN TANEOUS FORWARD VOLTAGE (V)
AVERAGE FORWARD CURRENT (A)
LEAD TEMPERATURE (
°C)
FIG.4
0°
FIG.5
SURGE CU RRENT RA TINGS
f=50Hz,Harf Sine Wave,Non-Repetitive,No Load
80
70
30PRA40
θ
180°
CONDUCTION ANGLE
AVERAGE FORWARD CURR ENT VS . AMBIENT TEMPERATURE
Without Fin or P.C. Board
30PRA40
2.0
D.C.
RECT 180°
AVERAGE FORWARD CURRENT (A)
RECT 120°
1.6
RECT 60°
HALF SINE WAVE
SURGE FORWARD CURRENT (A)
60
50
40
30
20
10
0.02s
I FSM
1.2
0.8
0.4
0
0
25
50
75
100
125
150
0
0.02
0.05
0.1
0.2
0.5
1
2
AMBIENT TEMPERAT URE (
°C)
TIME (s)
43
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