1N3879 Vishay, 1N3879 Datasheet - Page 3

• Manufacturer Part Number: 1N3879
• Description: DIODE FAST REC 50V 6A DO-4
• Manufacturer: Vishay

Specifications of 1N3879

• Diode Type: Standard
• Voltage - Forward (vf) (max) @ If: 1.4V @ 6A
• Voltage - Dc Reverse (vr) (max): 50V
• Current - Average Rectified (io): 6A
• Current - Reverse Leakage @ Vr: 15µA @ 50V
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 300ns
• Mounting Type: Chassis, Stud Mount
• Package / Case: DO-203AA, DO-4, Stud
• Repetitive Reverse Voltage Vrrm Max: 50V
• Forward Current If(av): 6A
• Forward Voltage Vf Max: 1.4V
• Reverse Recovery Time Trr Max: 300ns
• Product: Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 50 V
• Forward Voltage Drop: 1.4 V
• Recovery Time: 300 ns
• Forward Continuous Current: 6 A
• Max Surge Current: 90 A
• Reverse Current Ir: 15 uA
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Details
• Other names: *1N3879

Note
(1)
Document Number: 93138
Revision: 26-Sep-08
RECOVERY CHARACTERISTICS
PARAMETER
Maximum reverse
recovery time
Maximum peak
recovery current
Maximum reverse
recovery charge
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction operating
temperature range
Maximum storage temperature range
Maximum thermal resistance,
junction to case
Maximum thermal resistance,
case to heatsink
Allowable mounting torque
Approximate weight
Case style
JEDEC registered values
SYMBOL
I
RM(REC)
Q
t
rr
rr
T
dI
T
I
I
T
dI
T
I
FM
FM
FM
J
J
J
J
F
F
= 25 °C, I
= 25 °C, I
= 25 °C, dI
= 25 °C, dI
/dt = 100 A/µs
/dt = 100 A/µs
= π x rated I
= π x rated I
= π x rated I
TEST CONDITIONS
For technical questions, contact: [e-mail]
SYMBOL
R
R
T
F
F
T
thJC
thCS
Stg
= 1 A to V
= 1 A to V
J
F
F
/dt = 25 A/µs,
/dt = 25 A/µs,
(Stud Version), 6/12/16 A
F(AV)
F(AV)
F(AV)
1N3879(R), 1N3889(R), 6/12/16FL(R) Series
Fast Recovery Diodes
DC operation
Mounting surface, smooth,
flat and greased
Lubricated threads
JEDEC
Not lubricated threads
R
R
= 30 V,
= 30 V,
TEST CONDITIONS
1N3879.
1N3883.
300
4
150
400
400
(1)
(1)
1N3889.
1N3893.
300
5
150
350
400
(1)
(1)
S02
200
-
-
-
Vishay High Power Products
12FL..
16FL..
6FL..
1N3879.
1N3883.
-
6FL..
2.5
S05
500
-
-
-
UNITS
1.5
1.2
- 65 to 150
- 65 to 175
nC
ns
1N3889.
1N3893.
-
12FL..
DO-203AA (DO-4)
0.25
+ 0 - 10 %
(13)
+ 0 - 10 %
(10)
2.0
0.5
7
I
FM
dir
16FL..
dt
1.6
www.vishay.com
t
rr
I
(lbf · in)
RM(REC)
UNITS
°C/W
N · m
oz.
°C
g
Q
rr
t
3