Aerospace and Defense DC-DC Converters

 

IR HiRel provides a broad selection of high-reliability hermetic, hybrid, isolated DC-DC converters with unparalleled heritage and ready for use in aerospace and rugged industrial applications. Available with MIL-PRF-38534 Class H qualification and as DLA QPLs, our DC-DC converters deliver benchmark performance in compact outlines based on proprietary designs.

In addition to our standard hermetic hybrid DC-DC converters, IR HiRel also offers fully custom designs based on proven topology and platforms. Contact us with your requirements

IR HiRel offers custom converters based on the standard hybrid series, as well as open-frame PWB converter platforms. Contact sales for further information.

Additional parametric data and packaging information is available through the hyperlinks within the table.

 
Maximum
Output Power
Aerospace and Defense
Single Dual Triple
5W ASA ASA -
10W - - -
12W AHF AHF -
15W AHV AHV AHV,
ATO
20W AHE AHE -
25W ATS ATS -
30W ATR ATR ATR
ATW ATW -
40W - - -
50W - - -
120W AFL - -

 

DC-DC Converter Solutions

IR HiRel is a leader in power management solutions for high reliability and space applications. Located in San Jose, California, the facility is DLA certified Class K to design and manufacture ruggedized hermetic hybrid DC-DC converters. The group is supported by design centers in Herlev, Denmark for spacecraft power system designs and complex power conversion system solutions, and silicon design center in El Segundo, California. Decades of heritage in high reliability applications signify the company’s unwavering commitment to deliver nothing but the very best in power management solutions to the defense, aerospace, and space industries.

Our standard and radiation-hardened converters are at the heart of systems powering mankind’s most missioncritical applications. You’ll find us throughout the world and above it, in commercial and military aircraft, missiles, smart munitions, weapon systems, launch vehicles, LEO/MEO satellites, and GEO satellites.

IR’s steady thrust in crafting the best in technology with the best in technique for the industry has resulted in highly reliable solutions rich in innovation and unmatched in ability. IR’s new 89% efficient, all-hybrid Electronic Power Conditioner (EPC) developed for spacecraft is but one example.

 

 

 

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Aerospace and Defense DC-DC

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  • DLA Qualified
  • Operating Temperature
  • Halogen-Free
  • Technology
  • Max Operating Temperature
  • Nominal Input Voltage
  • Part
  • DLA Drawing
  • Base Part Status
  • IOUT Dual (A)
  • IOUT Single (A)
  • Input Voltage (V)
  • Input Voltage Max (V)
  • Input Voltage Min (V)
  • Output Voltage Dual (V)
  • Output Voltage Single (V)
  • Outputs
  • Package
  • Qual Level
  • Total Output Power (W)
  • Typical Efficiency (%)
Part
DLA Drawing
Base Part Status
IOUT Dual (A)
IOUT Single (A)
Output Voltage Dual (V)
Output Voltage Single (V)
Outputs
Package
Qual Level
Total Output Power (W)
5962-94570
Active
+ 8
400
160
+ 15
Single
AFL
Standard
66W - 120W
87
5962-95565
Active
+ 4
400
160
+ 28
Single
AFL
Standard
66W - 120W
85
5962-94723
Active
+ 8
40
16
+ 15
Single
AFL
Standard
66W - 120W
85
Call Factory
+/-1.33
50
16
+/-15
Dual
ATS
Standard
25W
75
5962-94625
Active
+ 2.5
40
16
+ 12
Single
ATR
Standard
30W
80
5962-94631
Active
+ 0.417
40
16
+ 12
Single
ASA
Standard
5W
74
5962-94630
Active
+ 0.333
40
16
+ 15
Single
ASA
Standard
5W
74
5962-90954
Active
+/-0.167
+ 2
40
16
+5, +/-12
+ 5
Triple
ATO
Standard
15W
78
5962-95648
Active
+/-0.208
40
16
+/-12
Dual
ASA
Standard
5W
72
5962-02557
Active
+ 16
80
30
+ 5
Single
AFL
Standard
66W - 120W
81
5962-92159
Active
+/-0.5
+ 3
40
16
+/-15
+ 5
Triple
ATR
Standard
30W
76
5962-91579
Active
+ 6
40
19
+ 5
Single
ATW
Standard
30W
81
5962-91613
Active
+/-1
40
18
+/-15
Dual
ATW
Standard
30W
83
Active
+/-0.6
40
16
+/-5
Dual
ASA
Standard
5W
70
5962-02564
Active
+/-4.5
80
30
+/-12
Dual
AFL
Standard
66W - 120W
84
Call Factory
+/-0.6
50
15
+/-15
Dual
ASAP
Standard
6W
71
5962-91599
Active
+ 2
40
17
+ 15
Single
ATW
Standard
30W
83
5962-94628
Active
+/-1
40
16
+/-15
Dual
ATR
Standard
30W
80
5962-94624
Active
+ 6
40
16
+ 5
Single
ATR
Standard
30W
78
5962-91602
Active
+/-0.208
+ 2
40
16
+5, +/-12
+ 5
Triple
ATO
Standard
15W
78
5962-94629
Active
+ 1
40
16
+ 5
Single
ASA
Standard
5W
70
5962-92109
Call Factory
+/-1.25
40
18
+/-12
Dual
ATW
Standard
30W
83
5962-94626
Active
+ 2
40
16
+ 15
Single
ATR
Standard
30W
80
Call Factory
+ 0.6
50
15
+ 5
Single
ASAP
Standard
6W
66
5962-02563
Active
+/-8
80
30
+/-5
Dual
AFL
Standard
66W - 120W
81
Call Factory
+/-0.6
50
15
+/-12
Dual
ASAP
Standard
6W
71
5962-92110
Call Factory
+ 2.5
40
18
+ 12
Single
ATW
Standard
30W
82
5962-94627
Active
+/-1.25
40
16
+/-12
Dual
ATR
Standard
30W
80
5962-93158
Active
+/-0.625
+ 3
40
16
+5, +/-12
+ 5
Triple
ATR
Standard
30W
76
5962-02556
Active
+ 20
80
30
+ 3.3
Single
AFL
Standard
66W - 120W
74
5962-94649
Active
+/-0.167
40
16
+/-15
Dual
ASA
Standard
5W
72
5962-96899
Active
+ 4
40
16
+ 28
Single
AFL
Standard
66W - 120W
84
Call Factory
+/-4
50
16
+/-5
Dual
ATS
Standard
25W
75
Active
+ 7.5
40
16
+ 3.3
Single
ATR
30W
74
5962-99609
Active
+/-4.5
160
80
+/-12
Dual
AFL
Standard
66W - 120W
85
5962-02560
Active
+ 9
80
30
+ 12
Single
AFL
Standard
66W - 120W
84
Call Factory
+/-1.67
50
16
+/-12
Dual
ATS
Standard
25W
75
Call Factory
+ 1.333
50
16
+ 15
Single
ATS
Standard
25W
75
5962-02559
Active
+ 10
80
30
+ 9
Single
AFL
Standard
66W - 120W
83
Call Factory
24
28
40
16
+5
Single
AFLB
Radiation Hardened
120W
91
5962-02562
Active
+ 4
80
30
+ 28
Single
AFL
Standard
66W - 120W
84
5962-02548
Active
+ 20
160
80
+ 3.3
Single
AFL
Standard
66W - 120W
74
5962-91774
Call Factory
+/-0.5
40
16
+/-15
Dual
AHV
Standard
15W
76
Call Factory
+ 9
400
160
+ 12
Single
AHP
Standard
66W - 120W
85
Call Factory
5.3
40
16
+/-15
Dual
AHP
Standard
66W - 120W
85
5962-02550
Active
+ 10
160
80
+ 9
Single
AFL
Standard
66W - 120W
84
Call Factory
+ 16
400
160
+ 5
Single
AHP
Standard
66W - 120W
82
5962-92111
Active
+/-0.5
40
16
+/-12
Dual
AHF
Standard
8W - 20W
77
5962-91625
Active
+ 1.333
40
17
+ 15
Single
AHE
Standard
15W - 20W
84
Call Factory
6.4
400
160
+/-12
Dual
AHP
Standard
66W - 120W
85
5962-92040
Active
+/-0.625
40
17
+/-12
Dual
AHE
Standard
15W - 20W
82
Active
+/-0.625
40
17
+/-5
Dual
AHE
Standard
15W - 20W
82
Call Factory
+ 10
400
160
+ 9
Single
AHP
Standard
66W - 120W
84
5962-92351
Active
+/-0.4
40
16
+/-15
Dual
AHF
Standard
8W - 20W
78
5962-92112
Call Factory
+ 1.25
40
16
+ 12
Single
AHV
Standard
15W
76
5962-05205
Active
+/-1.2
40
16
+/-5
Dual
AHF
Standard
8W - 20W
75
Call Factory
+ 16
40
16
+ 5
Single
AHP
Standard
66W - 120W
81
5962-91580
Active
+ 1.667
40
17
+ 12
Single
AHE
Standard
15W - 20W
83
Active
+ 3
40
16
+ 3.3
Single
AHF
Standard
8W - 20W
72
Call Factory
+ 8
400
160
+ 15
Single
AHP
Standard
66W - 120W
87
Call Factory
12.8
400
160
+/-5
Dual
AHP
Standard
66W - 120W
82
5962-02558
Active
+ 10
80
30
+ 8
Single
AFL
Standard
66W - 120W
82
Call Factory
+ 8
40
16
+ 15
Single
AHP
Standard
66W - 120W
85
5962-96659
Active
+ 10
40
16
+ 8
Single
AFL
Standard
66W - 120W
82
5962-94623
Active
+/-0.1
+ 1
40
16
+/-15
+ 5
Triple
AHF
Standard
8W - 20W
75
5962-92113
Call Factory
+ 1
40
16
+ 15
Single
AHV
Standard
15W
76
5962-94568
Active
+ 1
40
16
+ 12
Single
AHF
Standard
8W - 20W
78
5962-89683
Active
+ 3
40
17
+ 5
Single
AHE
Standard
15W - 20W
82
5962-91600
Active
+ 2.4
40
16
+ 5
Single
AHF
Standard
8W - 20W
76
Call Factory
+ 10.67
160
80
+ 7.5
Single
AFL
Standard
66W - 120W
83
5962-91575
Active
+/-0.5
40
17
+/-15
Dual
AHE
Standard
15W - 20W
82
5962-94563
Active
+ 0.8
40
16
+ 15
Single
AHF
Standard
8W - 20W
80
5962-94569
Active
+ 16
400
160
+ 5
Single
AFL
Standard
66W - 120W
82
5962-99608
Active
+ 16
160
80
+ 5
Single
AFL
Standard
66W - 120W
82
Call Factory
+ 4
400
160
+ 28
Single
AHP
Standard
66W - 120W
85
Call Factory
+ 9
40
16
+ 12
Single
AHP
Standard
66W - 120W
84
Call Factory
12.8
40
16
+/-5
Dual
AHP
Standard
66W - 120W
81
Active
+/-1.5
40
16
+/-5
Dual
AHV
Standard
15W
76
Call Factory
5.3
400
160
+/-15
Dual
AHP
Standard
66W - 120W
87
5962-99553
Active
+ 20
400
160
+ 3.3
Single
AFL
Standard
66W - 120W
74
5962-99552
Active
+ 20
40
16
+ 3.3
Single
AFL
Standard
66W - 120W
74
5962-92116
Active
+/-0.167
+ 2
40
16
+5, +/-12
+ 5
Triple
AHV
Standard
15W
76
Call Factory
+ 20
40
16
+ 3.3
Single
AHP
Standard
66W - 120W
72
5962-92115
Call Factory
+/-0.208
+ 2
40
16
+5, +/-12
+ 5
Triple
AHV
Standard
15W
76
5962-02552
Active
+ 8
160
80
+ 15
Single
AFL
Standard
66W - 120W
87
Call Factory
+ 20
400
160
+ 3.3
Single
AHP
Standard
66W - 120W
76
Last Time Buy Expired
48
38
+/-9.2
+ 3.4
Triple
HMA
50W
74
Call Factory
+ 13.5
400
160
+ 6
Single
AHP
Standard
66W - 120W
83
5962-02555
Active
+/-3.3
160
80
+/-15
Dual
AFL
Standard
66W - 120W
87
Call Factory
+/-0.6
50
15
+/-5
Dual
ASAP
Standard
6W
70
Call Factory
+ 0.75
50
15
+ 12
Single
ASAP
Standard
6W
71
Call Factory
+ 0.1
40
18
+ 300
Single
ATW
Standard
30W
80
Call Factory
+/-0.250
40
16
+/-10
Dual
ASA
Standard
5W
71
Call Factory
+ 7.2
40
16
+ 11.1
Single
AFL
Standard
100W
84
Call Factory
6.4
40
16
+/-12
Dual
AHP
Standard
66W - 120W
84
Call Factory
+ 4
40
16
+ 28
Single
AHP
Standard
66W - 120W
84
Call Factory
+ 10
40
16
+ 8
Single
AHP
Standard
66W - 120W
82
Call Factory
+ 10
40
16
+ 9
Single
AHP
Standard
66W - 120W
83
5962-95795
Call Factory
+/-8
40
16
+/-5
Dual
AFL
Standard
66W - 120W
81
5962-95796
Active
+/-4.5
40
16
+/-12
Dual
AFL
Standard
66W - 120W
84
5962-99518
Active
+/-4.5
400
160
+/-12
Dual
AFL
Standard
66W - 120W
85
5962-02561
Call Factory
+ 8
80
30
+ 15
Single
AFL
Standard
66W - 120W
85
5962-92114
Call Factory
+/-0.625
40
16
+/-12
Dual
AHV
Standard
15W
76
5962-94724
Active
+/-3.3
40
16
+/-15
Dual
AFL
Standard
66W - 120W
85
5962-94722
Active
+ 9
40
16
+ 12
Single
AFL
Standard
66W - 120W
83
5962-02553
Active
+ 4
160
80
+ 28
Single
AFL
Standard
66W - 120W
85
5962-02549
Call Factory
+ 10
160
80
+ 8
Single
AFL
Standard
66W - 120W
83
5962-95532
Active
+/-3.3
400
160
+/-15
Dual
AFL
Standard
66W - 120W
87
5962-02565
Call Factory
+/-3.3
80
30
+/-15
Dual
AFL
Standard
66W - 120W
85
5962-02554
Active
+/-8
160
80
+/-5
Dual
AFL
Standard
66W - 120W
82
5962-91773
Call Factory
+ 3
40
16
+ 5
Single
AHV
Standard
15W
76
5962-95534
Active
+ 13.5
400
160
+ 6
Single
AFL
Standard
66W - 120W
83
5962-95535
Call Factory
+ 10
400
160
+ 9
Single
AFL
Standard
66W - 120W
84
5962-94753
Active
+ 9
400
160
+ 12
Single
AFL
Standard
66W - 120W
85
5962-94721
Active
+ 16
40
16
+ 5
Single
AFL
Standard
66W - 120W
81
5962-95501
Active
+/-8
400
160
+/-5
Dual
AFL
Standard
66W - 120W
82
5962-02551
Active
+ 9
160
80
+ 12
Single
AFL
Standard
66W - 120W
85
Call Factory
+ 6.06
50
16
+ 3.3
Single
ATS
Standard
25W
68
Pending
Call Factory
400
160
+ 8
Single
AFL
Standard
66W - 120W

Quality Documents

Quality Conformance Testing

Unlike standard commercial products, HiRel products must be submitted to various levels of quality conformance testing to ensure that the products are capable of performing to specifications in the often harsh environments of military and space applications. Both the United States and European community have each developed specifications that detail the sequence of quality conformance testing.

In the United States, the Defense Logistics Agency (DLA) is the controlling agency and has issued specifications that govern the quality conformance testing sequence performed on semiconductor devices and hybrid modules, namely MIL-PRF-19500/MIL-STD-750, MIL-PRF-38534/MIL-STD-883 and MIL-PRF-38535/MIL-STD-883.

MIL-PRF-38534/MIL-STD-883 are the controlling specifications for power hybrids. MIL-STD-883 directs hybrids te be manufactured to class H or class K.

International Rectifier HiRel Products Group manufactures and tests hermetic products to one of three distinct quality conformance levels: (1) commercial hermetic, (2) source control drawing (SCD), or (3) MIL-PRF-38534, MIL-PRF-38535 qualified.

Screening and Quality Conformance Inspection Requirements

QPL Listing - DC-DC

Glossary

Class H: Class H is the standard military quality level provided in MIL-PRF-38534, General Specification for Hybrid Microcircuits. It is intended for space applications.

Level B: Class level B defines the screening requirements for high reliability military applications as specified in MIL-STD-883 and is intended for use in class H products.

Level S: Class level S defines the screening requirements for high reliability space applications as specified in MIL-STD-883 and is intended for use in class K products.

JAN: JAN (Joint Army Navy) is the prefix assigned by the DLA to designate devices on the DLA qualified parts list.

JANTX: Military screening level as specified in MIL-PRF-19500 for a DLA qualified device.

JANTXV: Military with visual inspection screening level as specified in MIL-PRF-19500 for a DLA qualified device.

JANS: Space level screening as specified in MIL-PRF-19500 for a DLA qualified device.

 

Aerospace & Defense DC-DC Converters

 

Complete HiRel Product Nomenclature