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BY249-300

Description
rectifier diodes general purpose
CategoryDiscrete semiconductor    diode   
File Size39KB,5 Pages
ManufacturerNXP
Websitehttps://www.nxp.com
Download Datasheet Parametric Compare View All

BY249-300 Overview

rectifier diodes general purpose

BY249-300 Parametric

Parameter NameAttribute value
MakerNXP
Parts packaging codeTO-220AC
package instructionR-PSFM-T2
Contacts3
Reach Compliance Codeunknown
applicationGENERAL PURPOSE
Shell connectionCATHODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
JEDEC-95 codeTO-220AC
JESD-30 codeR-PSFM-T2
Maximum non-repetitive peak forward current66 A
Number of components1
Phase1
Number of terminals2
Maximum output current7 A
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Certification statusNot Qualified
Maximum repetitive peak reverse voltage300 V
surface mountNO
Terminal formTHROUGH-HOLE
Terminal locationSINGLE
Philips Semiconductors
Product specification
Rectifier diodes
general purpose
FEATURES
• Low forward volt drop
• High thermal cycling performance
• Low thermal resistance
BY249 series
SYMBOL
QUICK REFERENCE DATA
V
R
= 300 V / 600 V / 800 V
V
F
1.05 V
I
F(AV)
= 7 A
I
FSM
60 A
k
1
a
2
GENERAL DESCRIPTION
Glass-passivated double diffused
rectifier diodes. The devices are
intended for low frequency power
rectifier applications.
The BY249 series is supplied in the
conventional
leaded
SOD59
(TO220AC) package.
PINNING
PIN
1
2
tab
DESCRIPTION
cathode
anode
cathode
SOD59 (TO220AC)
tab
1
2
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL PARAMETER
V
RSM
V
RRM
V
RWM
V
R
I
F(AV)
I
F(RMS)
I
FRM
I
FSM
Peak non-repetitive reverse
voltage
Peak repetitive reverse
voltage
Crest working reverse voltage
Continuous reverse voltage
Average forward current
1
RMS forward current
Peak repetitive forward
current
Peak non-repetitive forward
current.
I
2
t for fusing
Storage temperature
Operating junction
temperature
sinusoidal; a = 1.57; T
mb
131 ˚C
sinusoidal; a = 1.57;
t = 10 ms
t = 8.3 ms
sinusoidal; T
j
= 150 ˚C prior to
surge; with reapplied V
RWM(max)
t = 10 ms
CONDITIONS
BY249
-
-
-
-
-
-
-
-
-
-
-40
-
MIN.
MAX.UNIT
-300
300
300
200
200
-600
600
600
500
500
7
11
60
60
66
18
150
150
-800
800
800
700
700
UNIT
V
V
V
V
A
A
A
A
A
A
2
s
˚C
˚C
I
2
t
T
stg
T
j
1
Neglecting switching and reverse current losses.
September 1998
1
Rev 1.300

BY249-300 Related Products

BY249-300 BY249-800 BY249-600 BY249
Description rectifier diodes general purpose rectifier diodes general purpose rectifier diodes general purpose rectifier diodes general purpose
Maker NXP NXP NXP -
Parts packaging code TO-220AC TO-220AC TO-220AC -
package instruction R-PSFM-T2 R-PSFM-T2 R-PSFM-T2 -
Contacts 3 3 3 -
Reach Compliance Code unknown unknown unknown -
application GENERAL PURPOSE GENERAL PURPOSE GENERAL PURPOSE -
Shell connection CATHODE CATHODE CATHODE -
Configuration SINGLE SINGLE SINGLE -
Diode component materials SILICON SILICON SILICON -
Diode type RECTIFIER DIODE RECTIFIER DIODE RECTIFIER DIODE -
JEDEC-95 code TO-220AC TO-220AC TO-220AC -
JESD-30 code R-PSFM-T2 R-PSFM-T2 R-PSFM-T2 -
Maximum non-repetitive peak forward current 66 A 66 A 66 A -
Number of components 1 1 1 -
Phase 1 1 1 -
Number of terminals 2 2 2 -
Maximum output current 7 A 7 A 7 A -
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY -
Package shape RECTANGULAR RECTANGULAR RECTANGULAR -
Package form FLANGE MOUNT FLANGE MOUNT FLANGE MOUNT -
Certification status Not Qualified Not Qualified Not Qualified -
Maximum repetitive peak reverse voltage 300 V 800 V 600 V -
surface mount NO NO NO -
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE -
Terminal location SINGLE SINGLE SINGLE -
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