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All specifications valid at nominal input voltage, full load and +25
°
C after warm-up time unless otherwise stated.
Input Specifications
Input voltage
180, 300, 350 & 500 Vout models
other Vout models
+10.8VDC to +13.2 VDC
+10.8VDC to +16.5 VDC
Reverse voltage protection
none
Conducted noise
(input)
Output Specifications
Voltage accuracy
internal filter
± 5 %
Voltage adjustement range
(adjustable with external voltage 0 to +4 VDC or with 5 kOhm varaiable resistor)
0
–
100%
Remote ON /OFF control
(not for 180, 300, 350 Vout models)
ON = pin 2 to pin 5 open
OFF = pin 2 to pin 5 short
Regulation
– Input variation Vin min. to Vin max.
– Load variation 0 – 100 %
± 0.03 % max.
± 0.08 % max.
Ripple and noise
(20 MHz Bandwidth)500 Vout models
180, 300 & 350 Vout models
30 mVpk-pk typ.
10 mVpk-pk typ.
8 mVpk-pk typ.
1.0, 1.5 & 2.0 kVout models
Temperature coefficient
± 0.01 % /
°
C
Stability
0.05% 8h after warm-up time
Current limitation
105% of Iout max., fold back
Short circuit protection
General Specifications
Temperature ranges
– Operating
indefinite
–
10
°
C ... + 60
°
C
+ 95
°
C max.
–
25
°
C ... + 85
°
C
– Case temperature
– Storage
Derating above 50
°
C
4% /
°
C
Humidity
(non condensing)
95 % rel H max.
Efficiency
60
–
65%
Reliability, calculated MTBF
(MIL-HDBK-217 D)
>300
’
000 h @ + 25
°
C
Isolation voltage
Input/ Output
none
Vibration
5
–
100 Hz amplitude 10 mm pk-pk
10
–
55 Hz acceleration 2 G
Shock
Physical Specifications
Case material
acceletration 20 G max. time 11 ms
steel chrom-nickel plated
Weight
MHV models case A
MHV models case B
SHV models
47 g (1.66 oz)
65 g (2.29 oz)
98 g (3.46 oz)
Soldering temperature
max. 260
°
C / 10 sec.
HV-Power Supplies
MHV Series 2 - 2.5 Watt