Schottky Barrier Diode
RB228T100NZ
Applications Switching power supply
Dimensions (Unit : mm)
Features 1) Cathode ...
Schottky Barrier Diode
RB228T100NZ
Applications Switching power supply
Dimensions (Unit : mm)
Features 1) Cathode common dual type 2) Low IR 3) High reliability
Datasheet
Structure
Cathode (2)
(1)
(3)
Anode Anode
Construction Silicon epitaxial planar type
ROHM : TO220FN 1 : Manufacture date
Package Dimensions (Unit : mm)
7
540
34.5
Absolute Maximum Ratings (Tc= 25°C)
Parameter
Symbol
Repetitive peak reverse voltage
VRM
Reverse voltage
VR
Average forward rectified current
Io
Non-repetitive forward current surge peak IFSM
Operating junction temperature
Tj
Storage temperature
Tstg
Electrical Characteristics (Tj= 25°C)
Parameter
Symbol
Forward voltage Reverse current Thermal resistance
VF IR Rth(j-c)
Conditions
Duty≦0.5
Direct reverse voltage
60Hz half sin wave, resistive load, IO/2 per diode, Tc=83ºC Max.
60Hz half sin wave, Non-repetitive at Ta=25ºC , 1cycle, per diode
-
-
Limits Unit
110
V
100
V
30
A
100
A
150
°C
40 to 150 °C
Conditions IF=5A
VR=100V Junction to case
Min. Typ. Max. Unit
-
- 0.87 V
-
-
5 A
-
- 2.00 °C/W
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1/4
2017.07 - Rev.B
RB228T100NZ
FORWARD CURRENT:IF(A)
100
Ta=75°C 10
Ta=125°C 1
Ta=150°C
0.1 Ta=25°C
0.01 Ta=25°C
0.001 100 200 300 400 500 600 700 800 900 FORWARD VOLTAGE:VF(mV) VF-IF CHARACTERISTICS
1000
f=1MHz
100
CAPACITANCE BETWEEN TERMINALS:Ct(pF)
REVERSE CURRENT:IR(nA)
10 0
400 300 200 100
0
10
20
30
REVERSE VOLTAGE:VR...