RHRP8120 Fairchild Semiconductor, RHRP8120 Datasheet - Page 4

• Manufacturer Part Number: RHRP8120
• Description: DIODE HYPER 1200V 8A TO-220AC
• Manufacturer: Fairchild Semiconductor

Specifications of RHRP8120

• Voltage - Forward (vf) (max) @ If: 3.2V @ 8A
• Voltage - Dc Reverse (vr) (max): 1200V (1.2kV)
• Current - Average Rectified (io): 8A
• Current - Reverse Leakage @ Vr: 100µA @ 1200V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 70ns
• Mounting Type: Through Hole
• Package / Case: TO-220-2, TO-220AC
• Product: Ultra Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 1200 V
• Forward Voltage Drop: 3.2 V
• Recovery Time: 70 ns
• Forward Continuous Current: 8 A
• Max Surge Current: 100 A
• Reverse Current Ir: 100 uA
• Power Dissipation: 75 W
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

©2002 Fairchild Semiconductor Corporation
Test Circuits and Waveforms
V
I
L = 40mH
R < 0.1Ω
E
Q
MAX
V
R
t
GE
1 AND
AVL
1
GE
G
= IGBT (BV
CONTROL dI
= 1A
AMPLITUDE AND
= 1/2LI
FIGURE 10. AVALANCHE ENERGY TEST CIRCUIT
t
2
CONTROL I
t
1
2
[V
CES
R(AVL)
t
F
2
/dt
> DUT V
FIGURE 8. t
F
/(V
Q
R(AVL)
1
R(AVL)
R
G
- V
rr
)
DD
TEST CIRCUIT
DUT
CURRENT
)]
SENSE
L
IGBT
DUT
L
CURRENT
SENSE
R
+
V
V
-
DD
DD
-
+
V
DD
FIGURE 11. AVALANCHE CURRENT AND VOLTAGE
I V
0
t
0
I
FIGURE 9. t
F
dI
dt
WAVEFORMS
F
I
L
rr
WAVEFORMS AND DEFINITIONS
t
1
V
I
t a
AVL
L
t
t rr
2
t b
RHRP8120 Rev. B
0.25 I
I
RM
t
RM