Selection Guide
HiRel: High reliability components
for space use
Infineon technologies is an important supplier of discrete semiconductor devices for the high-reliability community and has an
excellent reputation in space community for over 40 years.
The device family includes radiation hard PowerMOS transistors,
PN, PIN and schottky diodes as well as microwave transistors.
Based on the unique Infineon CoolMOS™ technology the radiation
hard PowerMOS transiotors are world wide benchmark for 250 V
devices in radiation hardness and electrical performance. The
TID hardness is specified up to 100 krad (300 krad on request) and
SEE was tested up to LET55 with Xe and LET84 with Au ions.
The wafers are selected from the best controlled volume
production and have to pass special additional acceptance tests.
All HiRel devices are also available as qualified chip (bare die)
from specially approved and reserved wafers. Based on their
proven reliability, the components are best suited for use in
high-reliability projects, e.g. for space applications.
Infineon HiRel Components are offered in different quality levels:
››“P” for professional level used in Engineering Modules (EM)
››“ES” for ESA space level for ESA satellites Flight Modules (FM)
Contrary to the high-volume markets where low-cost plastic
packages are used, the semiconductor dies are assembled in
hermetically sealed packages to create HiRel standard products
for professional applications. It should be stressed, however, that
these HiRel components take full advantage of the stabilized mass
production of wafers for the consumer and commercial markets.
Package overview
Micro-X
SMD0.5
www.infineon.com/space
SMD2
TO254AA
TO257AA
Selection Guide
HiRel: High reliability components
for space use
Product overview
HiRel rad-hard PowerMOS transistors
Product type
Package
VDS (max) [V]
RDS(on) (typ) [mΩ]
QG (max) [nC]
ID (max) [A]
IDpuls (max) [A]
Ptot (max) [W]
VGS (max) [V]
ESA QPL
BUY25CS54A-01 (ql)
BUY25CS12J-01 (ql)
BUY25CS45B-01 (ql)
BUY25CS12K-01 (ql)
BUY25CS12K-11 (ql)
BUY15CS57A-01(ql)
BUY15CS23K-01 (ql)
L5491 (ql)
L5490 (ql)
SMD2
SMD0.5
TO254AA
TO257AA (DSG)*
TO257AA (GDS)*
SMD2
SMD0.5
Chip for BUY25CS54A
Chip for BUY25CS12J
250
250
250
250
250
150
150
–
–
25
110
45
120
120
9
55
–
–
180
42
100
42
42
210
30
–
–
54.0
12.4
45.0
12.4
12.4
57.0
23.0
–
–
214
50
180
50
50
224
93
–
–
250
75
208
75
75
250
75
–
–
±20
±20
±20
±20
±20
±20
±20
–
–
Yes
Yes
Yes
Yes
Yes
Ongoing
Ongoing
n/a
n/a
* pinning
HiRel silicon diodes
Product type
Package
VBR (min) [V]
IF (max) [mA]
RF (typ) [Ω]
τ (typ) [ns]
CT (max) [pF]
ESA QPL
BAS40-T1 (ql)
BAS70-T1 (ql)
BXY42-T1 (ql)
BXY43-T1 (ql)
D309 (ql)
T1
T1
T1
T1
Chip for (BXY43)
40
70
50
150
–
120
120
5000
400
–
10.0
9.0
1.0
0.9
–
–
–
50
600
–
5.00
1.50
0.24
0.30
–
Yes
Yes
Yes
Yes
n/a
HiRel silicon bipolar transistors
Product type
Package
VCEO (max) [V]
IC (max) [mA]
Ptot (max) [mW]
f T (typ) [GHz]
NF (typ) [dB]
ESA QPL
BFY181 (ql)
BFY182 (ql)
BFY183 (ql)
BFY193C (ql)
BFY196 (ql)
BFY405 (ql)
BFY420 (ql)
BFY450 (ql)
BFY640-04 (ql)
BFY650B-11 (ql)
BFY740B-01 (ql)
T359C (ql)
T395 (ql)
T502 (ql)
T503 (ql)
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Micro-X
Chip for (BFY193C)
Chip for (BFY196)
Chip for (BFY420)
Chip for (BFY450)
12.0
12.0
12.0
12.0
12.0
4.5
4.5
4.5
4.0
4.0
4.0
–
–
–
–
20
35
65
80
100
12
35
100
50
150
30
–
–
–
–
175
250
450
580
700
55
160
450
200
600
120
–
–
–
–
8.0
8.0
8.0
8.0
6.5
22.0
22.0
22.0
40.0
40.0
42.0
–
–
–
–
2.5 @ 2.0 GHz
2.5 @ 2.0 GHz
2.5 @ 2.0 GHz
2.5 @ 2.0 GHz
3.2 @ 2.0 GHz
1.2 @ 1.8 GHz
1.2 @ 1.8 GHz
1.4 @ 1.8 GHz
0.7 @ 1.8 GHz
0.9 @ 1.8 Ghz
0.9 @ 6.0 GHz
–
–
–
–
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
n/a
n/a
n/a
n/a
ql = quality levels:
“P” for professional level used in Engineering Modules (EM)
“ES” for ESA space level for ESA satellites Flight Modules (FM)
Published by
Infineon Technologies AG
85579 Neubiberg, Germany
© 2015 Infineon Technologies AG.
All Rights Reserved.
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THE INFORMATION GIVEN HEREIN AT ANY TIME.
Order Number: B138-I0190-V1-7600-EU-EC-P
Date: 10 / 2015
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