1SR139-400_1 ROHM [Rohm], 1SR139-400_1 Datasheet - Page 2

• Manufacturer Part Number: 1SR139-400_1
• Description: Rectifier diode
• Manufacturer: ROHM [Rohm]

Diodes
Electrical characteristic curves (Ta=25°C)
0.001
0.01
150
100
100
0.1
970
960
950
940
930
920
50
50
0
0
1
1
0
200
FORWARD VOLTAGE：VF(mV)
Ta=150℃
IFSM-t CHARACTERISTICS
VF-IF CHARACTERISTICS
Ta=125℃
VF DISPERSION MAP
IFSM DISRESION MAP
400
AVE:932.2mV
TIME:t(ms)
Ta=75℃
AVE:43.0A
10
600
Ifsm
Ifsm
800
Ta=25℃
n=30pcs
8.3ms
IF=1A
t
1000
Ta=25℃
Ta=-25℃
1cyc
100
1200
100000
10000
10000
1000
500
450
400
350
300
250
200
150
100
2.5
1.5
0.5
1000
100
0.1
50
100
10
3
2
1
0
0
10
1
1
0.001
0
IM=1mA
Mounted on epoxy board
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
Rth-t CHARACTERISTICS
100
trr DISPERSION MAP
IR DISPERSION MAP
IF=0.5A
td=300us
AVE:1.597us
0.1
AVE:28.27nA
TIME:t(s)
time(ms)
200
Ta=150℃
Rth(j-c)
Ta=-25℃
Ta=25℃
Ta=75℃
10
Ta=25℃
IF=0.5A
IR=1A
Irr=0.25*IR
n=10pcs
VR=400V
Ta=25℃
n=30pcs
300
Ta=125℃
Rth(j-l)
Rth(j-a)
1000
400
100
100
50
45
40
35
30
25
20
15
10
50
10
2
1
0
5
0
1
0
0
0
1
Sin(θ＝180)
IFSM-CYCLE CHARACTERISTICS
VR-Ct CHARACTERISTICS
FORWARD CURRENT：Io(A)
REVERSE VOLTAGE:VR(V)
5
Io-Pf CHARACTERISTICS
AVERAGE RECTIFIED
Ct DISPERSION MAP
NUMBER OF CYCLES
10
1SR139-400
AVE:22.8pF
Rev.B
Ifsm
15
10
1
D=1/2
8.3ms
20
f=1MHz
1cy
Ta=25℃
f=1MHz
VR=0V
n=10pcs
8.3ms
25
30
DC
100
2/3
2