Data Sheet
Shottky barrier diode
RB070M-30
Applications General rectification (Common cathode dual chip) Dimensions (Unit : mm)
1.6±0.1 0.1±0.1 0.05
Land size figure (Unit : mm)
1.2
0.85
Features 1) Small power mold type. (PMDU) 2) Low IR 3) High reliability Construction Silicon epitaxial planar
2.6±0.1
3.5±0.2
PMDU
0.9±0.1
Structure
0.8±0.1
ROHM : PMDU JEDEC :SOD-123 Manufacture Date
Taping specifications (Unit : mm)
4.0±0.1 2.0±0.05 φ1.55±0.05
1.75±0.1
0.25±0.05
3.5±0.05
8.0±0.2
1.81±0.1
4.0±0.1
φ1.0±0.1
3.71±0.1
Absolute maximum ratings (Ta=25°C) Parameter Symbol VRM Reverse voltage (repetitive peak) VR Reverse voltage (DC) Average rectified forward current (*1) Io IFSM Forward current surge peak (60Hz・1cyc) Junction temperature Tj Storage temperature Tstg (*1)Mounted on epoxy board. 180°Half sine wave
Limits 30 30 1.5 30 150 40 to 150
Unit V V A A °C °C
Electrical characteristics (Ta=25°C) Parameter Forward voltage Reverse current
Symbol VF 1 VF 2 IR
Min. -
Typ. 0.37 0.44 9.0
Max. 0.43 0.49 50
Unit V V μA IF=0.5A IF=1.5A VR=30V
Conditions
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1/3
2011.04 - Rev.B
3.05
①
1.5MAX
RB070M-30
Data Sheet
10 Ta=75℃
100000 Ta=125℃ 10000 Ta=150℃ Ta=125℃
1000 f=1MHz
FORWARD CURRENT:IF(mA)
REVERSE CURRENT:IR(uA)
1 Ta=150℃ Ta=25℃ 0.1 Ta=-25℃
1000 100
Ta=75℃ Ta=25℃
CAPACITANCE BETWEEN TERMINALS:Ct(pF)
30
100
10 1 0.1 0.01 Ta=-25℃
10
0.01
0.001 0 100 200 300 400 500 600 FORWARD VOLTAGE:VF(mV) VF-IF CHARACTERISTICS
1 0 5 10 15 20 25 0 5 REVERSE VOLTAGE:VR(V) VR-IR CHARACTERISTICS 10 15 20 25 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 30
470
200
400
FORWARD VOLTAGE:VF(mV)
140 120 100 80 60 40 20 0 AVE:8.828uA
CAPACITANCE BETWEEN TERMINALS:Ct(pF)
460 450 440 430 420 VF DISPERSION MAP AVE:441.5mV
REVERSE CURRENT:IR(uA)
Ta=25℃ IF=1.5A n=30pcs
180 160
Ta=25℃ VR=30V n=30pcs
390 380 370 360 350 340 330 320 310 300 AVE:332.6pF
Ta=25℃ f=1MHz VR=0V n=10pcs
IR DISPERSION MAP
Ct DISPERSION MAP
150
20
100
REVERSE RECOVERY TIME:trr(ns)
PEAK SURGE FORWARD CURRENT:IFSM(A)
100
8.3ms
15
PEAK SURGE FORWARD CURRENT:IFSM(A)
Ifsm
1cyc
Ta=25℃ IF=0.5A IR=1A Irr=0.25*IR n=10pcs
AVE:96.0A 50
10 AVE:9.30ns 5
50 Ifsm 8.3ms 8.3ms 1cyc 0 1 10 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 100
0 IFSM DISRESION MAP
0 trr DISPERSION MAP
Mounted on epoxy board
150
1000
IM=10mA
IF=0.5A
2 Rth(j-a)
Ifs t 100
TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W)
PEAK SURGE FORWARD CURRENT:IFSM(A)
FORWARD POWER DISSIPATION:Pf(W)
100
1ms
time
1.5
300us
D=1/2
DC
10
Rth(j-c)
1
Sin(θ=180)
50
1
0.5
0 1 10 TIME:t(ms) IFSM-t CHARACTERISTICS 100
0.1
0.001 0.01 0.1 1 10 100 1000
0 0 TIME:t(s) Rth-t CHARACTERISTICS 1 2 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) Io-Pf CHARACTERISTICS 3
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2/3
2011.04 - Rev.B
RB070M-30
Data Sheet
0.5
5
5
AVERAGE RECTIFIED FORWARD CURRENT:Io(A)
REVERSE POWER DISSIPATION:PR (W)
t T
0.3 0.2 DC 0.1 0 0
Sin(θ=180) D=1/2
3 2 1
D=1/2
DC
VR D=t/T VR=15V Tj=150℃
AVERAGE RECTIFIED FORWARD CURRENT:Io(A)
0.4
4
0A 0V
Io 4 3 2 1 Sin(θ=180) 0 0 25 50 DC
0A 0V
Io t T VR D=t/T VR=15V Tj=150℃
D=1/2
Sin(θ=180) 0 10 20 REVERSE VOLTAGE:VR(V) VR-PR CHARACTERISTICS 30 0 25 50 75 100 125 150 AMBIENT TEMPERATURE:Ta(℃) Derating Curve゙(Io-Ta)
75
100
125
150
CASE TEMPARATURE:Tc(℃) Derating Curve゙(Io-Tc)
30
ELECTROSTATIC DISCHARGE TEST ESD(KV)
25 20 15 10 5 0 C=200pF R=0Ω
No break at 30kV
AVE:8.70kV C=100pF R=1.5kΩ
ESD DISPERSION MAP
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3/3
2011.04 - Rev.B
Notice
Notes
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http://www.rohm.com/contact/
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R1120A
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