MURHB840CT ON Semiconductor, MURHB840CT Datasheet - Page 2

• Manufacturer Part Number: MURHB840CT
• Description: DIODE ULTRA FAST 400V 4A D2PAK
• Manufacturer: ON Semiconductor
• Series: MEGAHERTZ™r

Specifications of MURHB840CT

• Voltage - Forward (vf) (max) @ If: 2.2V @ 4A
• Current - Reverse Leakage @ Vr: 10µA @ 400V
• Current - Average Rectified (io) (per Diode): 4A
• Voltage - Dc Reverse (vr) (max): 400V
• Reverse Recovery Time (trr): 28ns
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Diode Configuration: 1 Pair Common Cathode
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MURHB840CTOS

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2.0%
MAXIMUM RATINGS
THERMAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
Peak Repetitive Reverse Voltage
Average Rectified Forward Current
(Rated V
Peak Repetitive Forward Current
Non−Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz)
Controlled Avalanche Energy
Operating Junction and Storage Temperature Range
Maximum Thermal Resistance, Junction−to−Case
Maximum Thermal Resistance, Junction−to−Ambient
Maximum Instantaneous Forward Voltage (Note 1)
Maximum Instantaneous Reverse Current (Note 1)
Maximum Reverse Recovery Time
Working Peak Reverse Voltage
DC Blocking Voltage
(Rated V
20 kHz, T
R
, T
C
R
C
, Square Wave,
= 120°C) Total Device
= 120°C)
(Per Leg)
Characteristic
(Per Leg)
Rating
Rating
http://onsemi.com
MURHB840CT
(Rated DC Voltage, T
(Rated DC Voltage, T
(I
F
2
(i
= 1.0 A, di/dt = 50 A/ms)
F
(i
F
= 4.0 A, T
= 4.0 A, T
C
C
C
C
= 150°C)
= 150°C)
= 25°C)
= 25°C)
Symbol
Symbol
Symbol
T
W
V
V
I
I
J
R
R
F(AV)
RWM
I
FSM
RRM
V
AVAL
, T
FM
v
i
t
qJC
qJA
R
rr
R
F
stg
−65 to +175
Value
Value
Max
400
100
500
4.0
8.0
8.0
3.0
1.9
2.2
20
50
10
28
Units
°C/W
°C/W
Unit
Unit
mJ
°C
mA
ns
V
A
A
A
V