MURS340-B ETC-unknow, MURS340-B Datasheet
MURS340-B
Manufacturer Part Number
MURS340-B
Description
Surface Mount Ultrafast Rectifier Voltage??400v 600v Current?? 3.0a
Manufacturer
ETC-unknow
Datasheet
1.MURS340-B.pdf
(2 pages)
FEATURE
Ideally suited for use in very high frequency switching power
supplies, inverters and as free wheeling diodes
Ultrafast recovery time for high efficiency
High surge capability
High temperature soldering guaranteed
260℃/10sec/at terminals
Glass passivated chip
MECHANICAL DATA
Terminals: Solder plated, solderable per MIL-STD-750,
Case: Molded with UL-94 class V-0 recognized Flame
Polarity: Color band denotes cathode end
Mark: M340B M360B
Note：
Rev.A1
VOLTAGE： ： ： ： 400V TO 600V
MURS340-B THRU MURS360-B
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
3/8″lead length at T
Peak Forward Surge Current 8.3ms single
half sine- wave superimposed on rated load
Maximum Instantaneous Forward Voltage at rated
forward current T
Maximum DC Reverse Current
at rated DC blocking voltage
Maximum Reverse Recovery Time
Typical Junction Capacitance
Typical Thermal Resistance, junction to lead
Storage and Operating Junction Temperature
Retardant Epoxy
1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25℃, unless otherwise stated,
Method 2026
ULTRAFAST RECTIFIER
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
SURFACE MOUNT
J
L
=25℃
=90℃
(Note 2)
(Note1 )
for capacitive load, derate current by 20％)
Ta =125℃
Ta =25℃
CURRENT： ： ： ： 3.0A
SYMBOL
Tstg, Tj
Rth(jl)
Vrms
If(av)
Vrrm
Ifsm
Vdc
Trr
Vf
Cj
Ir
MURS340-B
400
280
400
Dimensions in inches and (millimeters)
-55 to +175
125.0
1.25
10.0
50.0
SMB／ ／ ／ ／ DO— — — — 214AA
3.0
50
50
11
MURS360-B
600
420
600
www.gulfsemi.com
℃/W
units
µA
nS
pF
℃
V
V
V
A
A
V
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MURS340-B Summary of contents
Page 1
... MURS340-B THRU MURS360-B SURFACE MOUNT ULTRAFAST RECTIFIER VOLTAGE： ： ： ： 400V TO 600V FEATURE Ideally suited for use in very high frequency switching power supplies, inverters and as free wheeling diodes Ultrafast recovery time for high efficiency High surge capability High temperature soldering guaranteed 260℃ ...
Page 2
... RATINGS AND CHARACTERISTIC CURVES MURS340-B THRU MURS360-B Rev.A1 www.gulfsemi.com ...