3A Avg.
40 Volts
SBD
EC31QS04
■最大定格ꢀMaximum Ratings
■
OUTLINE DRAWING(mm)
Item
Symbol
Conditions
40
Unit
V
く
り
返
し
ピ
ー
ク
逆
電
圧
流
VRRM
Repetitive Peak Reverse Voltage
Ta=36℃*
1.3
3.0
A
平
均
整
流
電
50Hz、正弦半波通電抵抗負荷
50Hz Half Sine Wave Resistive Load
IO
Average Rectified Forward Current
Tl=81℃
A
Tl:lead Temperature
実
効
順
電
流
流
IF(RMS)
IFSM
4.71
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
60
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:0.06 g
■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
-
-
-
-
3
mA
V
Peak Reverse Current
ピ
ー
ク
順
VFM
-
0.55
108
23
Peak Forward Voltage
接 合 部 ・ 周
囲
間
Alumina Substrate Mounted*
Rth(j-a)
Rth(j-l)
-
℃/W
℃/W
Junction to Ambient
熱
抵
抗
Thermal Resistance
接 合 部 ・ リ ー ド 間
Junction to Lead
-
*アルミナ基 板実装/Alumina Substrate mounted (Soldering Lands= 2 × 2 mm , Both Sides)
■定格・特性曲線
FIG.1
FIG.2
FIG.3
0
°
180°
θ
平ꢀ均ꢀ順 ꢀ電ꢀ力ꢀ損ꢀ失ꢀ特ꢀ性�
AVERAGE FORWARD POWER DISSIPATION
ピーク逆電流ꢀ-ꢀピーク逆電圧特性�
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
順
ꢀ電ꢀ圧ꢀ特ꢀ性�
FORWARD CURRENT VS. VOLTAGE
通流角�
CONDUCTION ANGLE
Tj= 150°C
EC31QS04
EC31QS04
EC31QS04
3.0
100
20
10
5
D.C.
2.5
平�
均�
ピ�
|�
ク�
逆�
電�
流�
瞬�
時�
RECT 180
HALF SINE WAVE
°
2.0
1.5
1.0
0.5
0
RECT 120
°
順
�
50
電�
力�
損�
失�
順
�
RECT 60
°
2
1
Tj=25
Tj=150
°
C
電�
流�
°
C
0.5
(A)�
(mA)�
(W)�
20
0.2
0
1
2
3
4
5
0
10
20
30
40
0
0.2
0.4
0.6
0.8
1.0
1.2
AVERAGE FORWARD CURRENT (A)
PEAK REVERSE VOLTAGE (V)
INSTANTANEOUS FORWARD VOLTAGE (V)
平ꢀ均ꢀ順 ꢀ電ꢀ流ꢀ(A)�
ピꢀーꢀクꢀ逆ꢀ電ꢀ圧ꢀ(V)�
瞬ꢀ時ꢀ順 ꢀ電ꢀ圧ꢀ(V)�
FIG.4
FIG.5
FIG.6
0
°
180°
0
°
180°
θ
θ
平ꢀ均ꢀ順 ꢀ電ꢀ流ꢀ-ꢀリꢀーꢀドꢀ温ꢀ度ꢀ定ꢀ格�
平ꢀ均ꢀ順 ꢀ電ꢀ流ꢀ-ꢀ周 ꢀ囲ꢀ温ꢀ度ꢀ定ꢀ格�
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
平ꢀ均ꢀ逆ꢀ電ꢀ力ꢀ損ꢀ失�
AVERAGE REVERSE POWER DISSIPATION
通流角�
通流角�
CONDUCTION ANGLE
3.5
AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE
CONDUCTION ANGLE
VRM=40V
Alumina Substrate Mounted(Soldering Land=2×2mm),VRM=40V
EC31QS04
EC31QS04
EC31QS04
5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
D.C
D.C.
D.C
3.0
平�
均�
逆�
電�
力�
損�
失�
4
3
2
1
0
RECT 300
RECT 240
RECT 180
°
°
°
平�
均�
平�
均�
2.5
2.0
1.5
1.0
0.5
0
RECT 180
HALF SINE WAVE
RECT 120
°
°
順
�
順
�
RECT 180
RECT 120
°
°
電�
流�
電�
流�
HALF SINE WAVE
RECT 60
°
RECT 60
°
HALF SINE WAVE
(A)�
(A)�
(W)�
0
25
50
75
100
125
150
0
25
50
75
100
125
150
0
10
20
30
40
LEAD TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
REVERSE VOLTAGE (V)
リꢀーꢀドꢀ温ꢀ度ꢀ(℃)�
周
ꢀ囲ꢀ温ꢀ度ꢀ(℃)�
逆ꢀ電ꢀ圧ꢀ(V)�
FIG.7
FIG.8
接ꢀ合ꢀ容ꢀ量ꢀ特ꢀ性�
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
サꢀーꢀジꢀ順 ꢀ電ꢀ流ꢀ定ꢀ格�
SURGE CURRENT RATINGS
Tj=25°C,Vm=20mVRMS, f=100kHz, Typical Value
f=50Hz,Half Sine Wave,Non-Repetitive,No Load
EC31QS04
EC31QS04
500
70
60
50
40
30
20
サ�
|�
ジ�
接�
合�
容�
量�
200
100
50
順
�
電�
流�
(pF)�
I
FSM
(A)� 10
0.02s
0
0.5
1
2
5
10
20
50
0.02
0.05
0.1
0.2
0.5
1
2
REVERSE VOLTAGE (V)
TIME (s)
逆ꢀ電ꢀ圧ꢀ(V)�
時ꢀ間ꢀ(s)�
268