Juxing MAFR1B Surface mount fast recovery rectifier Datasheet

MAFR1A~MAFR1M
Surface Mount Fast Recovery Rectifiers
Features
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Low profile package
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Ideal for automated placement
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Glass passivated chip junction
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Fast switching for high efficiency
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High forward surge capability
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High temperature soldering:
260℃/10 seconds at terminals
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Component in accordance to
RoHS 2002/95/1 and WEEE 2002/96/EC
Major Ratings and Characteristics
IF(AV)
1.0 A
Case: JEDEC MSMA molded plastic
VRRM
50 V to 1000 V
body over glass passivated chip
IFSM
30 A
Terminals: Solder plated, solderable per
trr
150nS, 250nS, 500nS
J-STD-002B and JESD22-B102D
VF
1.3 V
Tj max.
150 °C
Mechanical Date
●
●
●
y Laser band denotes cathode end
Polarity:
Maximum Ratings & Thermal Characteristics
(TA = 25 °C unless otherwise noted)
Items
Symbol
MAFR MAFR MAFR MAFR MAFR MAFR MAFR
1A
1B
1D
1G
1J
1K
1M
UNIT
Maximum repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Maximum average forward rectified current
IF(AV)
1.0
A
Peak forward surge current 8.3 ms single
half sine-wave superimposed on rated load
IFSM
30
A
Thermal resistance from junction to lead(1)
RθJL
35
℃/W
TJ,TSTG
–55 to +150
℃
Operating junction and storage temperature
range
Note 1: Mounted on P.C.B. with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas.
Electrical Characteristics
Items
Instantaneous forward voltage
Reverse current
Reverse recovery time
Typical junction capacitance
(TA = 25 °C unless otherwise noted)
MAFR1J
MAFR1K~
MAFR1M
Symbol
IF=1.0A(2)
VF
1.3
V
Tj=25℃
Tj=125℃
IR
5
100
μA
IF = 0.5 A , IR = 1.0 A ,
Irr = 0.25 A
trr
4.0V,1.0MHz
CJ
VR=VDC
Note 2: Pulse test:300μs pulse width,1% duty cycle.
http://www.trr-jx.com
MAFR1A~
MAFR1G
Test conditions
150
250
15
UNIT
500
nS
10
pF
MAFR1A~MAFR1M
Surface Mount Fast Recovery Rectifiers
Characteristic Curves (TA=25 ℃ unless otherwise noted)
http://www.trr-jx.com
MAFR1A~MAFR1M
Surface Mount Fast Recovery Rectifiers
Package Outline
Notice
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Product is intended for use in general electronics applications.
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Product should be worked less than the ratings; if exceeded, may cause permanent damage.or introduce latent failure
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The absolute maximum ratings are rated values and must not be exceeded during operation. The following are the general
mechanisms.
derating methods you design a circuit with a device.
IF(AV) : We recommend that the worst case current be no greater than 80% .
IFSM : This rating specifies the non-repetitive peak current. This is only applied for an abnormal operation, which the general
during the lifespan of the device.
TJ : Derate this rating when using a device in order to ensure high reliability. We recommend that the device be used at
a TJ of below 125°C.
●
TRR is registered trademark of Rising-sun Technology. Rising-sun Technology reserves the right to make changes to any product in this
specification to improve reliability,functional characteristics,or design without notice.
●
Rising-sun Technology does not assure any liability arising out of the applications or any product described in this specification.
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Rising-sun Technology advises customers to obtain the latest version of the device information before placing orders to verify that the
required information is current.
http://www.trr-jx.com
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