505D12 Martek Power, 505D12 Datasheet
505D12
Manufacturer Part Number
505D12
Description
Manufacturer
Martek Power
Datasheet
1.505D12.pdf
(4 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
www.martekpower.com
1111 Knox Street
500 series
Martek Power reserves the right to change specifications without notice.
The 500 series is a family of compact, high performance, low
noise 5W DC/DC converters. High performance features
include 1000 VDC input/output isolation, continuous short
circuit protection with automatic restart and a maximum
line/load regulation of only ± 0.03%. Thirty-six models operate
from power busses of 5, 12, 18, 24, 28 or 48 VDC and provide
single or dual output of 5, 12, 15, ±5, ±12 or ±15 VDC. Standard
features include an internal Pi filter to reduce reflected
ripple current, efficiency as high as 82% and low noise
operation (20 mV Pk-Pk).
O O
D D
Output Voltage Set Point
Output Voltage Balance
Line Regulation
Load Regulation
Ripple/Noise
Short Circuit Protection
Transient Response
Deviation
Transient Recovery Time
Temperature Coefficient
U U T T P P U U T T
E E S S C C R R I I P P T T I I O O N N S S
Single & Dual Output
C C
DC/DC Converter
H H A A R R A A C C T T E E R R I I S S T T I I C C S S
Torrance
Min Typ
±0.01
±0.01
±0.5
Max
±0.03
±0.03
±0.02
±1.0
±50
50
20
±5
CA 90502
change, to within 1%
for a 25% load change
μS for 25% load
% per
Limited,
Automatic Recovery
% deviation of Vout
% Output voltage at
nominal line & FL
mV; Equal Output
Loads
measured from
min. input line to
maximum
% Output voltage
measured from FL
to 10% load
mV p-p, Nom.Line
@FL, 20MHz B.W.,
using 1 μf bypass
capacitor
Unit/Comments
% Output voltage
o
C
USA
• •
• •
• •
• •
• •
• •
I I
G G
F F
Input Voltage
Input Fuse Requirements
Reverse Polarity Input
Current
Input Filter
Switching Frequency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
MTBF (MIL-HBK-217F)
N N P P U U T T
E E A A T T U U R R E E S S
L L o o w w O O u u t t p p u u t t N N o o i i s s e e / / R R i i p p p p l l e e
- - 4 4 0 0
± ± 0 0 . . 0 0 3 3 % % L L i i n n e e / / L L o o a a d d R R e e g g u u l l a a t t i i o o n n
F F u u l l l l I I n n p p u u t t / / O O u u t t p p u u t t P P r r o o t t e e c c t t i i o o n n
U U L L 1 1 9 9 5 5 0 0 , , C C S S A A 2 2 2 2 . . 2 2 - - 9 9 5 5 0 0 , , V V D D E E / / E E N N 6 6 0 0 9 9 5 5 0 0 A A p p p p r r o o v v e e d d
> > 1 1 , , 0 0 0 0 0 0 , , 0 0 0 0 0 0 H H o o u u r r s s M M T T B B F F
Tel: +1 310 202 8820
E E N N E E R R A A L L
5 VDC Input Models
12 VDC Input Models
18 VDC Input Models
24 VDC Input Models
28 VDC Input Models
48 VDC Input Models
5 VDC Input Models
12 VDC Input Models
24 VDC Input Models
28 VDC Input Models
48 VDC Input Models
18 VDC Input Models
o o
C C t t o o + + 7 7 5 5
C C
H H A A R R A A C C T T E E R R I I S S T T I I C C S S
C C
H H A A R R A A C C T T E E R R I I S S T T I I C C S S
o o
C C O O p p e e r r a a t t i i n n g g T T e e m m p p e e r r a a t t u u r r e e R R a a n n g g e e
1000
1000
Min
4.65
10.9
16.4
21.6
25.2
43.2
Min
1
sales@martekpower.com
2000
1000
Typ
750
500
350
200
Typ
150
70
12
18
24
28
48
5
Max
Max
5.25
13.2
19.8
26.4
30.8
52.8
5
Pi Filter
mA; Slow blow type
mA; Slow blow type
mA; Slow blow type
mA; Slow blow type
mA; Slow blow type
mA; Slow blow type
Amp
VDC, 1 minute
Mohm, 500VDC
pF, 100kHz, 1Volt
Million Hours,
+25
Benign
Unit/Comments
Unit/Comments
VDC
VDC
VDC
VDC
VDC
VDC
o
C, Ground
kHz
>> B-64
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505D12 Summary of contents
Page 1
... Line Regulation ±0.01 ±0.03 Load Regulation ±0.01 ±0.03 Ripple/Noise Short Circuit Protection Transient Response Deviation Transient Recovery Time Temperature Coefficient ±0.02 Martek Power reserves the right to change specifications without notice. 1111 Knox Street Torrance • • • • • • ± ± • ...
Page 2
...
Page 3
... Voltage (VDC) (VDC) 505S5 5 5 512S5 5 12 515S5 5 15 505D5 5 ±5 512D5 5 ±12 515D5 5 ±15 505S12 12 5 512S12 12 12 515S12 12 15 505D12 12 ±5 512D12 12 ±12 515D12 12 ±15 505S18 18 5 512S18 18 12 515S18 18 15 505D18 18 ±5 512D18 18 ±12 515D18 18 ±15 505S24 24 5 512S24 ...
Page 4
Pout % 100 ...