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| RB085B-30TL Datasheet, PDF (2/4 Pages) Rohm – Schottky Barrier Diode | |||
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RB085B-30
ã
ï¬Electrical characteristics curves
Data Sheet
10
1000000
Ta=150ï°C
Ta=125ï°C
1
Ta=75ï°C
Ta=25ï°C
Ta=-25ï°C
100000
10000
1000
100
0.1
10
1
0.1
0.01
0
100 200 300 400 500 600 700
FORWARD VOLTAGE : VF(mV)
VF-IF CHARACTERISTICS
0.01
0
Ta=150ï°C Ta=125ï°C
Ta=75ï°C
Ta=25ï°C
Ta=-25ã»C
5
10
15
20
25
30
REVERSE VOLTAGE : VR(V)
VR-IR CHARACTERISTICS
10000
1000
f=1MHz
100
10
0
5
10
15
20
25
30
REVERSE VOLTAGE : VR(V)
VR-Ct CHARACTERISTICS
460
200
Ta=25ï°C
180
450
IF=4A
160
n=30pcs
140
440
120
100
430
80
60
420
AVE:429.3mV
40
20
410
0
Ta=25ï°C
VR=30V
n=30pcs
AVE:41.0uA
2000
1950
1900
1850
1800
1750
1700
1650
1600
1550
1500
Ta=25ï°C
f=1MHz
VR=0V
n=10pcs
AVE:1617.3pF
VF DISPERSION MAP
IR DISPERSION MAP
Ct DISPERSION MAP
300
250
200
150
100
50
0
1000
100
10
1
Ifsm
1cyc
8.3ms
AVE:63.0A
IFSM DISPERSION MAP
Ifsm
t
10
100
TIME : t(ms)
IFSM-t CHARACTERISTICS
30
Ta=25â
25
IF=0.5A
IR=1A
20
Irr=0.25*IR
n=10pcs
15
AVE:19.3ns
10
5
0
trr DISPERSION MAP
Mounted on a epoxy board
IM=100mA
100
IF=5A
1ms time
300us
10
Rth(j-a)
Rth(j-c)
1
0.1
0.001
0.01 0.1
1
10
100
TIME : t(s)
Rth-t CHARACTERISTICS
1000
1000
100
Ifsm
8.3ms 8.3ms
1cyc
10
1
5
10
100
NUMBER OF CYCLES
IFSM-CYCLE CHARACTERISTICS
4
3
Sin(ï±=180)
2
D=1/2
DC
1
0
0
5
10
15
AVERAGE RECTIFIED
FORWARD CURRENT : Io(A)
Io-Pf CHARACTERISTICS
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
2/3
2011.04 - Rev.E
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