M3H2803R3S_16 Datasheet, PDF (3/12 Pages) International Rectifier – HYBRID-HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER

M3H-SERIES
(+28V Input, Single/Dual Output)
Specifications
Absolute Maximum Ratings
Input Voltage range
Output power
Lead Temperature
Operating temperature
Storage temperature
-0.5V_DC to +60V_DC
Internally limited
+300°C for 10 seconds
-55°C to +135°C
-55°C to +135°C
Recommended Operating Conditions
Input Voltage range
Input Voltage range¹
Output power
Operating temperature²
Operating temperature¹
+18V_DC to +60V_DC
+18V_DC to +38V_DC
0 to Max. Rated
-55°C to +125°C
-55°C to +70°C
1 _{Meets de-rating per MIL-STD-975}
2 _{For operation at +125°C see table Note 13}
Electrical Performance Characteristics
Parameter
Group A
Subgroup
Conditions
-55°C T_C  +85°C
V_IN = 28V DC ± 5%, C_L = 0
unless otherwise specified
Input Voltage
Limits
Min
Nom
Max ^Unit
18
28
40
V
Output Voltage (V_OUT)
M3H2803R3S
M3H2805S
M3H2805R2S
M3H2812S
M3H2815S
M3H2805D
M3H2812D
M3H2815D
M3H2803R3S
M3H2805S
M3H2805R2S
M3H2812S
M3H2815S
M3H2805D
M3H2812D
M3H2815D
Output power (P_OUT)
M3H2803R3S
All Others
Output current (I_OUT)
M3H2803R3S
M3H2805S
M3H2805R2S
M3H2812S
M3H2815S
M3H2805D
M3H2812D
M3H2815D
Line regulation (VR_LINE)
Load regulation (VR_LOAD)
1
1
1
1
1
1
1
1
2,3
2,3
2,3
2,3
2,3
2,3
2,3
2,3
1,2,3
1,2,3
1,2,3
1,2,3
I_OUT = 100% rated load
Note 4
I_OUT = 100% rated load
Note 4
3.27
4.95
5.17
11.88
14.85
±4.95
±11.88
±14.85
3.30
5.00
5.20
12.00
15.00
±5.00
±12.00
±15.00
3.33
5.05
5.23
12.12
15.15
±5.05
±12.12
±15.15
3.23
4.90
5.13
11.76
14.70
±4.90
±11.76
±14.70
V
3.37
5.10
5.27
12.24
15.30
±5.10
±12.24
±15.30
V_IN = 18, 28, 40 Volts, Note 2
0
0
V_IN = 18, 28, 40 Volts, Note 2
0
0
0
0
0
Either Output, Note 3
0
Either Output, Note 3
0
Either Output, Note 3
0
V_IN = 18, 28, 40 Volts
I_OUT = 0, 50%, 100% rated, Note 4
-0.5
I_OUT = 0, 50%, 100% rated, Note 4
V_IN = 18, 28, 40 Volts
-1.0
30
W
40
9.10
8.00
7.70
3.34
A
2.67
6.40
2.67
2.14
0.5
%
1.0
%
For Notes to Electrical Performance Characteristics, refer to page 5
3
2016-05-19