RHRP8120 Fairchild Semiconductor, RHRP8120 Datasheet - Page 2

• 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
Electrical Specifications
DEFINITIONS
Typical Performance Curves
R
Q
θ JC
FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE
RR
pw = Pulse Width.
V
C
I
t
t
t
0.5
D = Duty Cycle.
R
F
rr
10
a
b
40
J
1
= Instantaneous forward voltage (pw = 300 µ s, D = 2%).
= Instantaneous reverse current.
= Reverse recovery time (See Figure 9), summation of t
= Time to reach peak reverse current (See Figure 9).
= Time from peak I
= Reverse Recovery Charge.
= Junction Capacitance.
= Thermal resistance junction to case.
0
SYMBOL
R
175
Q
V
C
I
t
θ JC
t
t
RR
R
rr
a
b
F
J
o
C
1
100
V
o
F
C
RM
, FORWARD VOLTAGE (V)
I
I
V
V
I
I
I
I
I
V
F
F
F
F
F
F
F
R
R
R
25
to projected zero crossing of I
= 8A
= 8A, T
= 1A, dI
= 8A, dI
= 8A, dI
= 8A, dI
= 8A, dI
2
= 1200V
= 1200V, T
= 10V, I
o
C
T
C
C
F
F
F
F
F
= 25
F
/dt = 200A/ µ s
/dt = 200A/ µ s
/dt = 200A/ µ s
/dt = 200A/ µ s
/dt = 200A/ µ s
= 150
= 0A
3
C
TEST CONDITION
o
= 150
C, Unless Otherwise Specified
o
C
o
C
4
RM
a
based on a straight line from peak I
+ t
5
b
.
0.001
FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE
0.01
500
100
0.1
10
MIN
1
-
-
-
-
-
-
-
-
-
-
-
0
200
RM
TYP
165
V
through 25% of I
30
20
25
R
-
-
-
-
-
-
-
400
, REVERSE VOLTAGE (V)
100
175
25
600
o
o
o
C
C
C
MAX
100
500
3.2
2.6
55
70
RM
2
-
-
-
-
800
(See Figure 9).
1000
RHRP8120 Rev. B
UNITS
o
C/W
µ A
µ A
nC
ns
ns
ns
ns
pF
V
V
1200