RR274EA-400 Rohm, RR274EA-400 Datasheet - Page 2

• Manufacturer Part Number: RR274EA-400
• Description: Rectifier diodes
• Manufacturer: Rohm

Diodes
Electrical characteristic curves
0.001
0.01
0.1
950
940
930
920
910
900
100
50
40
30
20
10
90
80
70
60
50
40
30
20
10
1
0
0
0.1
0
100 200 300 400 500 600 700 800 900 100
FORWARD VOLTAGE：VF(mV)
Ta=150℃
IFSM-t CHARACTERISTICS
VF-IF CHARACTERISTICS
VF DISPERSION MAP
IFSM DISRESION MAP
Ta=125℃
1
AVE:922.1mV
AVE:16.5A
TIME:t(ms)
Ta=75℃
Ifsm
Ifsm
Ifsm
10
8.3ms
8.3ms
t
Ta=25℃
n=30pcs
IF=1A
Ta=-25℃
Ta=25℃
1cyc
1cyc
100
0
100000
10000
1000
1000
300
250
200
150
100
100
10
50
100
0.1
10
9
8
7
6
5
4
3
2
1
0
10
0
1
1
0.001
0
Mounted on epoxy board
IM=10mA
ｶﾞﾗｽｴﾎﾟｷｼ基板実装時
REVERSE VOLTAGE：VR(V)
1ms
Rth-t CHARACTERISTICS
VR-IR CHARACTERISTICS
100
300us
trr DISPERSION MAP
IR DISPERSION MAP
time
0.1
AVE:2.460us
AVE:19.27nA
TIME:t(s)
IF=0.25A
200
Ta=150℃
Ta=-25℃
Ta=25℃
Ta=75℃
10
300
VR=400V
Ta=25℃
n=30pcs
Rth(j-a)
Rth(j-c)
Ta=25℃
IF=0.1A
IR=0.1A
Irr=0.1*IR
n=10pcs
Ta=125℃
400
1000
100
10
20
18
16
14
12
10
50
40
30
20
10
1
8
6
4
2
0
0
0.8
0.6
0.4
0.2
0
1
0
1
0
Sin(θ＝180)
IFSM-CYCLE CHARACTERISTICS
5
VR-Ct CHARACTERISTICS
REVERSE VOLTAGE:VR(V)
0.2
FORWARD CURRENT：Io(A)
Ct DISPERSION MAP
NUMBER OF CYCLES
Io-Pf CHARACTERISTICS
10
RR274EA-400
AVERAGE RECTIFIED
AVE:13.65pF
0.4
Ifsm
15
10
D=1/2
0.6
20
8.3ms
1cyc
f=1MHz
Ta=25℃
f=1MHz
VR=0V
n=10pcs
25
8.3ms
0.8
DC
30
2/3
100
1