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Número de pieza | OMR9807SF | |
Descripción | Ultra Low Dropout Linear Regulator Hermetic Package | |
Fabricantes | International Rectifier | |
Logotipo | ||
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PD-94490A
200 Krad(Si) Ultra Low Dropout
Linear Regulator
Hermetic Package
OMR9807SC
OMR9807SF
+5.0Vin to +2.5Vout / 3.0A
Product Summary
Part Number
Vin
OMR9807SC
5.0 V
OMR9807SF
5.0 V
Vout
2.5V
2.5V
IO
3.0A
3.0A
Package
MO-078AA
8-Lead Flatpack
MO-078AA
The OMR9807 is a radiation hardened, ultra low dropout
linear regulator designed specifically for space applica-
tions. This product has been characterized to a total ioniz-
ing dose of 200 Krad (Si) per MIL-STD-883, Method 1019,
Condition A at both high and low dose rates under biased
and unbiased conditions to account for ELDRS effects in
bipolar devices. The ultra low dropout voltage of 0.4V @
3A makes the part particularly useful for applications re-
quiring low noise and higher efficiency.
Features:
n Total dose and low dose capabilitiy to 200
Krad(Si) allows use in space applications
n Ultra low dropout voltage of 0.4 volts sig-
nificantly reduces power consumption
n Low noise, higher efficiency
n Remote shutdown permits power
sequencing to be easily implemented
n Hermetic MO-078AA (TO-258AA) and 8-
lead flat pack ensure higher reliability
n K-level screened
Absolute Maximum Ratings
Symbol
Parameter
Io Output Current
Vin Input Voltage
PTOT
Power Dissipation TC=25 o C
RTHJC
Thermal Resistance, Junction to Case (MO-078AA)
RTHJC
Thermal Resistance, Junction to Case (8 lead flatpack)
TJ Operating Junction
TSTG
Storage Temperature Range
T
L
Lead Temperature
Value
3.5
+7.0
19
6.5
6.5
-55 to +125
-65 to +150
300
Units
A
V
W
°C/W
°C/W
oC
oC
oC
www.irf.com
1
8/20/02
1 page OMR9807SC, OMR9807SF
OM
Omnirel
Part Number Nomenclature
R 9807
Radiation
Device
Hardened/Tolerant
XX
S=Isolated
Package
N=Non-Isolated
X
Screening
Part Number
OMR9807SCP
OMR9807SCH
OMR9807SCK
OMR9807SFP
OMR9807SFH
OMR9807SFK
Package Description
MO-078AA 5 - Lead
MO-078AA 5 - Lead
MO-078AA 5 - Lead
8 -Lead Flat Pack
8 -Lead Flat Pack
8 -Lead Flat Pack
Screening
100% Final Electrical
Class H per MIL-PRF-38534
Class K per MIL-PRF-38534
100% Final Electrical
Class H per MIL-PRF-38534
Class K per MIL-PRF-38534
MIL-PRF-38534 Screening Requirements
TEST/INSPECTION
SCREENING LEVEL
Class H
Class K
MIL-STD-883
Method
(Space Level)
Pre Seal Burn-In
Optional
Optional
1030
Nondestructive Bond Pull
N/A
100%
2023
Internal Visual
100%
100%
2017
Temperature Cycle
100%
100%
1010
Constant Acceleration
100%
100%
2001
Mechanical Shock
100%
100%
2002
PIND
N/A
100%
2020
Pre Burn-In Electrical
Optional
100%
Burn-In
Final Electrical
100%
100%
100%
100%
1015
Seal
100%
100%
1014
Radiographic
External Visual
N/A
100%
100%
100%
2012
2009
www.irf.com
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 2527105
IR LEOMINSTER: 205 Crawford St., Leominster, Massachusetts 01453, Tel: (978) 5345776
Data and specifications subject to change without notice.
8/2002
5
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet OMR9807SF.PDF ] |
Número de pieza | Descripción | Fabricantes |
OMR9807SC | Ultra Low Dropout Linear Regulator Hermetic Package | International Rectifier |
OMR9807SF | Ultra Low Dropout Linear Regulator Hermetic Package | International Rectifier |
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