MURB820 Vishay, MURB820 Datasheet - Page 2

• Manufacturer Part Number: MURB820
• Description: DIODE ULTRAFAST 200V 8A D2-PAK
• Manufacturer: Vishay
• Series: FRED Pt™r

Specifications of MURB820

• Voltage - Forward (vf) (max) @ If: 975mV @ 8A
• Voltage - Dc Reverse (vr) (max): 200V
• Current - Average Rectified (io): 8A
• Current - Reverse Leakage @ Vr: 5µA @ 200V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 35ns
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Capacitance @ Vr, F: -
• Other names: *MURB820; VS-MURB820; VS-MURB820; VSMURB820; VSMURB820

MURB820/MURB820-1
Vishay High Power Products
www.vishay.com
2
DYNAMIC RECOVERY CHARACTERISTICS (T
PARAMETER
Reverse recovery time
Peak recovery current
Reverse recovery charge
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction and
storage temperature range
Thermal resistance,
junction to case
Thermal resistance,
junction to ambient
Thermal resistance,
case to heatsink
Weight
Mounting torque
Marking device
SYMBOL
SYMBOL
T
R
R
R
I
J
RRM
Q
, T
thCS
thJC
t
thJA
rr
rr
Stg
For technical questions, contact: [e-mail]
I
I
T
T
T
T
T
T
Mounting surface, flat, smooth and
greased
Case style D
Case style TO-262
F
F
J
J
J
J
J
J
= 1.0 A, dI
= 0.5 A, I
= 25 °C
= 125 °C
= 25 °C
= 125 °C
= 25 °C
= 125 °C
TEST CONDITIONS
TEST CONDITIONS
Ultrafast Rectifier,
8 A FRED Pt
R
F
2
= 1.0 A, I
/dt = 50 A/µs, V
PAK
J
I
dI
V
F
REC
= 25 °C unless otherwise specified)
R
F
= 8 A
/dt = 200 A/µs
= 160 V
= 0.25 A
R
TM
= 30 V
MIN.
MIN.
(5.0)
- 65
6.0
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP.
TYP.
0.07
1.7
4.2
0.5
2.0
20
34
23
75
-
-
-
-
-
-
MURB820-1
MURB820
Document Number: 93123
MAX.
MAX.
(10)
175
3.0
35
25
50
12
-
-
-
-
-
-
-
-
-
Revision: 24-Jun-08
kgf · cm
(lbf · in)
UNITS
UNITS
°C/W
nC
oz.
°C
ns
A
g