RB480Y-90 ROHM Co. Ltd., RB480Y-90 Datasheet - Page 2

• Manufacturer Part Number: RB480Y-90
• Description: Schottky Barrier Diode
• Manufacturer: ROHM Co. Ltd.

Diodes
Electrical characteristic curves
1000
670
660
650
640
630
620
100
100
20
15
10
0.1
10
10
5
0
1
0.001
0
Ta=125℃
100 200 300 400 500 600 700 800
FORWARD VOLTAGE：VF(mV)
Ta=75℃
VF-IF CHARACTERISTICS
Rth-t CHARACTERISTICS
IFSM DISRESION MAP
VF DISPERSION MAP
0.1
AVE:3.70A
TIME:t(s)
AVE:641.7mV
IM=10mA
Mounted on epoxy board
1ms
Ifsm
300us
10
Ta=25℃
time
Ta=-25℃
8.3ms
Rth(j-a)
Ta=25℃
n=30pcs
IF=0.1A
Rth(j-c)
IF=100mA
1cyc
1000
0.0001
0.001
1000
0.01
100
10
0.1
0.2
0.1
10
4.5
3.5
2.5
1.5
0.5
9
8
7
6
5
4
3
2
1
0
1
0
5
4
3
2
1
0
1
0
0
Sin(θ＝180)
10 20 30 40 50 60 70 80 90
IFSM-CYCLE CHARACTERISTICS
0.05
REVERSE VOLTAGE：VR(V)
Per diode
FORWARD CURRENT：Io(A)
VR-IR CHARACTERISTICS
Io-Pf CHARACTERISTICS
NUMBER OF CYCLES
AVERAGE RECTIFIED
IR DISPERSION MAP
0.1
Ifsm
AVE:0.286uA
D=1/2
10
0.15
8.3ms
0.2
1cyc
Ta=125℃
Ta=75℃
Ta=25℃
Ta=-25℃
DC
8.3ms
Ta=25℃
VR=90V
n=30pcs
0.25
100
0.3
100
0.03
0.02
0.01
30
29
28
27
26
25
24
23
22
21
20
10
10
1
9
8
7
6
5
4
3
2
1
0
0
0
1
0
Per diode
Sin(θ＝180)
5
IFSM-t CHARACTERISTICS
VR-Ct CHARACTERISTICS
REVERSE VOLTAGE:VR(V)
REVERSE VOLTAGE:VR(V)
VR-P
20
Ct DISPERSION MAP
10
R
CHARACTERISTICS
AVE:21.60pF
TIME:t(ms)
DC
Rev.C
40
RB480Y-90
15
10
D=1/2
Ifsm
20
60
f=1MHz
Ta=25℃
n=10pcs
f=1MHz
t
VR=0V
25
80
30
100
2/3