1505S12 Martek Power, 1505S12 Datasheet
1505S12
Manufacturer Part Number
1505S12
Description
Manufacturer
Martek Power
Datasheet
1.1505S12.pdf
(6 pages)
www.martekpower.com
1111 Knox Street
1500 series
The 1500 series 15 watts high performance DC/DC
converters are cost effective solution to the high reliability
and performance requirements of power distribution
systems in applications ranging from high speed data
communications equipment to industrial robotic systems.
The 1500 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. All models are packaged in compact, low profile
2” X 2” X 0.4” metal cases.
Output Voltage Accuracy
Output Voltage Adjustment
Voltage Balance:
Minimum Load
Line Regulation
Load Regulation
Ripple/Noise
Short Circuit Protection
Transient Recovery Time
Temperature Coefficient
Over Voltage Protection
O O
D D
Single, Dual, Triple Output
Single & Dual Outputs
U U T T P P U U T T
Triple Outputs - Primary
Dual Outputs
Triple Outputs (Auxiliaries)
Single & Dual Outputs
Triple Outputs - Primary
Single Outputs
Dual Outputs
Triple Outputs - Primary
5V Outputs
12V and 15V Outputs
E E S S C C R R I I P P T T I I O O N N 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
DC/DC Converter
- Auxiliaries
- Auxiliaries
- Auxiliaries
Torrance
Min Typ Max
±0.01
10%
±1.0
±1.0
±5.0
±5.0
±1.0
±1.0
±0.5
±0.5
±0.3
±1.0
±0.5
±5.0
200
5.0
See Model Selection Guide
75
1
CA 90502
Unit/Comments
%
%
%
%
%; Equal Output Loads
%; Equal Output Loads
Full Load
%
%
%
%
%
%
%
mV p-p, Nom.Line FL,
20Mhz B.W. using
1 μf bypass capacitor
% of Vout
Continuous, Auto-
matic Recovery
μS to within1% error
band for 50% step
load change
% per
1
1
1
1
2
2
2
3
3
3
3
; Equal Loads
; Equal Loads
o
C
USA
Martek Power reserves the right to change specifications without notice.
• •
• •
• •
• •
• •
• •
• •
• •
I I
G G
F F
1
2
3
Input Voltage Range
Remote On / OFF Control
Reverse Polarity Input Current
Input Filter
Input Fuse Rating
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
S S y y n n c c h h r r o o n n i i z z a a t t i i o o n n
1 1 3 3 . . 3 3 W W / / I I n n
E E f f f f i i c c i i e e n n c c y y t t o o 8 8 7 7 % %
U U L L 1 1 9 9 5 5 0 0 A A p p p p r r o o v v e e d d
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
> > 7 7 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
6 6 s s i i d d e e d d C C o o n n t t i i n n u u o o u u s s S S h h i i e e l l d d i i n n g g
O O u u t t p p u u t t V V o o l l t t a a g g e e T T r r i i m m m m i i n n g g
Tel: +1 310 202 8820
E E N N E E R R A A L L
12 VDC Input Models
24 VDC Input Models
48 VDC Input Models
Supply ON
Supply OFF
Logic Referenced to Negative Input
= Output voltage at nominal line & FL
= % Output voltage measured from min. input line to maximum
= Output voltage measured from FL to 10% Load
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
3 3
P P o o w w e e r r D D e e n n s s i i t t y y
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
1000
1000
Min
Min
100
700
18
36
9
sales@martekpower.com
Typ
Typ
60
12
24
48
Max
Max
18
36
72
12
5.5 VDC or Open Circuit
0 VDC to 0.8 VDC
Internal Capacitor;
External 10-20 μF
cap recommended
across input pins
See Model Selection
Guide
VDC, 1 minute
Mohm, 500VDC
pF, 100kHz, 1Volt
Thousand Hours,
+25
Benign
Unit/Comments
Unit/Comments
VDC
VDC
VDC
Amp
o
C, Ground
kHz
>> B-114
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1505S12 Summary of contents
Page 1
... Recovery 3 = Output voltage measured from FL to 10% Load μS to within1% error band for 50% step load change % per o C Martek Power reserves the right to change specifications without notice. See Model Selection Guide CA 90502 USA Tel: +1 310 202 8820 Min Typ Max Unit/Comments ...
Page 2
...
Page 3
... Note: Triple output models are not available in Case “A1” pin configuration Model Nominal Output Input Voltage Voltage (VDC) (VDC) 1505S12 12 5 1512S12 12 12 1515S12 12 15 1505D12 12 ±5 1512D12 12 ±12 ...
Page 4
Output Power (Watts -20 1111 ...
Page 5
...
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