469-01, 469-02, and 469-03
SINGLE PHASE 10 AMP
RECTIFIER BRIDGES
S C O T T S D A L E D I V I S I O N
DESCRIPTION
APPEARANCE
This series of high-current single-phase bridge rectifiers are constructed with
hermetically sealed rectifiers with the same design and construction as used in
military applications for the utmost in reliability. They can also be optionally obtained
with formal military screened diodes that have been subjected to 100% screening and
military qualified to MIL-PRF-19500/469 that are ideal for high-reliability applications
where a failure cannot be tolerated. These industry-recognized 10 Amp rated rectifier
bridges with working peak reverse voltages from 200 to 600 volts for each leg use
diodes that are hermetically sealed with voidless-glass construction using an internal
“Category I” metallurgical bond. Microsemi also offers numerous other rectifier
products to meet higher and lower current ratings with various recovery time speed
requirements including fast and ultrafast device types in both through-hole and
surface mount packages.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
APPLICATIONS / BENEFITS
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Voidless hermetically sealed glass packages used
internally for each leg
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Conversion of single phase ac to dc current flow
Working Peak Reverse Voltages 200 to 600 V
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Triple-layer passivation
Military and other high-reliability applications
High forward surge current capability
Low thermal resistance
Extremely robust construction
Inherently radiation hard as described in Microsemi
MicroNote 050
Internal “Category I” Metallurgical bonds
JANTX and JANTXV available per MIL-PRF-19500/469
Controlled Avalanche Characteristics
Surge ratings of 100 Amps
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
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Junction Temperature: -65oC to +150oC
Storage Temperature: -65oC to +150oC
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CASE: Epoxy filled case with hermetically sealed
void-less hard glass rectifiers with Tungsten slugs
TERMINALS: Nickel plated brass with optional hot
Tin-Lead solder dip
Maximum Avg Output Current: 10 Amps @ TC = 55°C
and 6 Amps @ TC = 100°C. Derate @ 88 mA / oC
between 55°C and 100°C. Derate @ 120 mA/ oC
above 100°C.
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MARKING: Part number on one side of case
POLARITY: Marked on body adjacent to terminals
(see terminal polarity marking on last page and
flattened corner on case for pin 1)
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Non-repetitive Forward Surge Current (8.3 ms half
sine): 100 Amps @ TC = 55°C
Solder temperatures (terminals): 260oC for 10 s
(maximum)
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WEIGHT: 7.7 grams
See package dimensions on last page
ELECTRICAL CHARACTERISTICS
MINIMUM
BREAKDOWN
VOLTAGE
Per Leg
WORKING
PEAK
AVERAGE
RECTIFIED
CURRENT
AVERAGE
RECTIFIED
CURRENT
MAXIMUM REVERSE
CURRENT PER LEG
IR @ VRWM
FORWARD
VOLTAGE
VF @ 15.7 A
(pk) @ 8.3 ms
Duty Cycle
≤ 2%
TYPE
REVERSE
RECOVERY
trr
REVERSE
VOLTAGE
VRWM
IO1
@
IO2 @
TC=+55oC
Note 1
TC=+100oC
Note 2
VBR
Note 3
@50μA
TC = 25°C
TC = 100°C
VOLTS
VOLTS
Volts
1.35
1.35
1.35
AMPS
10
10
AMPS
μA
2
2
μA
μs
2.5
2.5
2.5
469-01
469-02
469-03
240
460
660
200
400
600
6
6
6
125
125
125
10
2
NOTE 1: Rated at TC = 55ºC with reference to metal case. Derate linearly at 88 mA/ºC between TC = 55ºC and TC = 100ºC
NOTE 2: Derate linearly at 120 mA/ºC above TC = 100ºC.
NOTE 3: IF = 0.5 A, IRM = 1.0 A, IR(REC) = .250 A
NOTE 4: Point at which TC is referenced shall be in metal part of case as shown in drawing on last page.
Copyright © 2009
11-05-09 Rev B; 469-1.pdf
Microsemi
Page 1
Scottsdale Division
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