SURFACE MOUNT
SUPER FAST RECTIFIERS
MURA130, MURA140
PRV : 300 - 400 Volts
Io : 1.0 Ampere
SMA (DO-214AC)
FEATURES :
1.1 ± 0.3
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Super fast recovery time
* Pb / RoHS Free
0.2 ± 0.07
1.2 ± 0.2
2.1 ± 0.2
2.6 ± 0.15
MECHANICAL DATA :
* Case : SMA Molded plastic
2.0 ± 0.2
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
Dimensions in millimeter
* Weight : 0.067 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
SYMBOL
VRRM
MURA130
300
MURA140
400
UNIT
V
V
V
V
Maximum Peak Repetitive Reverse Voltage
Maximum Working Peak Reversr Voltage
Maximum DC Blocking Voltage
VRWM
VDC
300
400
300
400
IF(AV)
1.0
35
Maximum Average Forward Current
@TL = 150 °C
Maximum Non-Repetitive Peak Surge Current
(Surge Applied at Rate Load Conditions Halfwave,
Single Phase, 60 Hz)
IFSM
A
1.1 (TJ = 25°C)
0.8 (TJ = 150°C)
Maximum Instantaneous Forward Voltage
at IF = 1.0 A (Note 1)
VF
V
IR
5.0 (TJ = 25°C)
150 (TJ = 150°C)
216
Maximum Instantaneous Reverse Current (Note 1)
(Rated dc Voltage)
μA
IR(H)
RθJA
ºC/W
ns
Thermal Resistance, Junction to Ambient (Note 2)
Maximum Reverse Recovery Time
(IF=1.0A, di/dt = 50A/ms)
Trr
TJ
65
- 65 to + 175
ºC
Operating Junction Temperature Range
Notes :
(1) Pulse Test : Pulse Width = 300 μs, Duty Cycle ≤ 2.0 %.
(2) Rating Applies when surface mounted on the minimum pad size recommended, PC Board FR-4.
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Rev. 03 : May 05, 2005