RF101A2ST-32 Rohm Semiconductor, RF101A2ST-32 Datasheet - Page 2

• Manufacturer Part Number: RF101A2ST-32
• Description: DIODE FAST REC 200V 1.0A DO-41
• Manufacturer: Rohm Semiconductor

Specifications of RF101A2ST-32

• Voltage - Forward (vf) (max) @ If: 870mV @ 1A
• Voltage - Dc Reverse (vr) (max): 200V
• Current - Average Rectified (io): 1A
• Current - Reverse Leakage @ Vr: 10µA @ 200V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 25ns
• Mounting Type: Through Hole
• Package / Case: DO-204AL, DO-41, Axial
• Product: Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 200 V
• Forward Voltage Drop: 0.87 V
• Recovery Time: 25 ns
• Forward Continuous Current: 1 A
• Max Surge Current: 20 A
• Reverse Current Ir: 10 uA
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Details
• Other names: RF101A2ST-32TB

Diodes
Electrical characteristic curves
0.001
1000
0.01
200
150
100
100
850
840
830
820
810
800
0.1
50
10
0
1
0
1
100 200 300 400 500 600 700 800 900
Ta=75℃
FORWARD VOLTAGE：VF(mV)
Ta=125℃
IFSM-t CHARACTERISTICS
VF-IF CHARACTERISTICS
IFSM DISPERSION MAP
Ta=150℃
VF DISPERSION MAP
AVE:818.6mV
AVE:63.0A
TIME:t(ms)
10
Ifsm
Ifsm
8.3ms
Ta=-25℃
Ta=25℃
t
Ta=25℃
n=30pcs
IF=1A
1cyc
100
10000
1000
100
1000
0.01
100
90
80
70
60
50
40
30
20
10
30
25
20
15
10
100
0.1
10
0
5
0
10
1
1
0.001
0
IM=1mA
Mounted on epoxy board
IF=0.5A
0.01
td=300us
REVERSE VOLTAGE：VR(V)
VR-IR CHARACTERISTICS
Rth-t CHARACTERISTICS
50
trr DISPERSION MAP
IR DISPERSION MAP
time(s)
0.1
AVE:11.1nA
AVE:12.2ns
TIME:t(s)
Ta=150℃
100
1
Rth(j-l)
10
Ta=75℃
Ta=25℃
Ta=-25℃
Irr=0.25*IR
150
Ta=25℃
n=10pcs
VR=200V
IF=0.5A
Ta=25℃
Ta=125℃
n=30pcs
IR=1A
Rth(j-c)
100
Rth(j-a)
1000
200
100
1000
100
90
80
70
60
50
40
30
20
10
100
10
0
10
1
1
1.5
0.5
0
1
2
1
0
0
IFSM-CYCLE CHARACTERISTICS
5
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
Sin(θ＝180)
NUMBER OF CYCLES
Ct DISPERSION MAP
FORWARD CURRENT：Io(A)
Io-Pf CHARACTERISTICS
0.5
10
AVERAGE RECTIFIED
Rev.C
AVE:51.4pF
RF101A2S
15
Ifsm
10
1
D=1/2
20
8.3ms
f=1MHz
1cyc
f=1MHz
1.5
25
Ta=25℃
n=10pcs
8.3ms
f=1MHz
VR=0V
DC
2/3
30
100
2