800 Datasheet, PDF (1/3 Pages) Microsemi Corporation – RECTIFIERS ASSEMBLIES THREE PHASE BRIDGES, 20-40 AMP, STANDARD HIGH EFFICIENCY, ESP

www.make-ps.com
FEATURES
• Synchronization
• 6 sided Continuous Shielding
• 9.38W/In³ Power Density
• Efficiency to 82%
• VDE / EN 60950 Approved
• >1,000,000 Hours MTBF
E-mail:[e-mail]
800 series
Single, Dual, Triple Output
DC/DC Converter
DESCRIPTIONS
The 800 series is family of miniature, high performance and
high reliability DC/DC converters. The 800 series operates
over 2:1 input voltage ranges of 9 to 18, 18 to 36 or 36 to
72VDC; providing single, dual and triple output combinations
of 5, 12, 15, ±5, ±12, ±15, 5/±12 and 5/±15 VDC. Standard
features include 500VDC input/output isolation, efficiency
as high as 82%, tight line/load regulation and low output
ripple and noise. All 24 models are packaged in compact,
low profile 1” X 2” X 0.4” metal cases.
OUTPUT CHARACTERISTICS
Min Typ Max Unit/Comments
Output Voltage Accuracy
Single & Dual Outputs
±1.0 % ¹
Triple Outputs - Primary
±1.0 % ¹
- Auxiliaries
±6.0 % ¹
Voltage Balance:
Dual Outputs
±1.0 %; Equal Output Loads
Triple Outputs (Auxiliaries)
±1.0 %; Equal Output Loads
Minimum Load
10%
Full Load
Line Regulation
Single & Dual Outputs
±0.5 % ²
Triple Outputs - Primary
±0.5 % ²
- Auxiliaries
5.0 % ²
Load Regulation
Single Outputs
±0.5 % ³
Dual Outputs
±1.0 % ³ ; Equal Loads
Triple Outputs - Primary
±0.5 % ³
- Auxiliaries
±6.0 % ³ ; Equal Loads
Ripple/Noise
2 % of Vout
(20 MHz B.W.)
Short Circuit Protection
Continuous, Auto-
matic Recovery
Transient Recovery Time
200 μS to within1% error
band for 50% step
load change
Temperature Coefficient
±0.01 % per ^oC
Over Voltage Protection
See Model Selection Guide
INPUT CHARACTERISTICS
Min Typ Max Unit/Comments
Input Voltage Range
12 VDC Input Models 9 12 18 VDC
24 VDC Input Models 18 24 36 VDC
48 VDC Input Models 36 48 72 VDC
Remote On / OFF Control
Supply ON
0 VDC to 0.6 VDC
Supply OFF
1 VDC to 5 VDC
Logic Referenced to Negative Input
Input Filter
LC Type
Input Fuse Rating
See Model Selection
Guide
GENERAL CHARACTERISTICS
Switching Frequency
Isolation Voltage
Isolation Resistance
MTBF (MIL-HBK-217F)
Min Typ Max Unit/Comments
100
kHz
500
VDC, 1 minute
1000
Mohm, 500VDC
1
Million Hours,
+25^oC, Ground
Benign
1 _{= Output voltage at nominal line & FL}
2 _{= % Output voltage measured from min. input line to maximum}
3 _{= Output voltage measured from FL to 10% Load}
>> B-85