OWS4805 Power-One, OWS4805 Datasheet

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OWS4805

Manufacturer Part Number
OWS4805
Description
Manufacturer
Power-One
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
OWS4805
Manufacturer:
PAN
Quantity:
499
Part Number:
OWS4805S1
Manufacturer:
IPD
Quantity:
32
TECHNICAL SPECIFICATIONS
DESCRIPTION
Rev. 05/01
OWS single output DC/DC converters provide up to
25 Watts of output power in an industry standard
package and footprint. The OWS features excellent
efficiency, six-sided shielding, and a fixed switching
frequency. With 85°C case operation, the OWS is
especially suited to telecom, networking, and
industrial applications.
Voltage Range
Input Reverse Voltage Protection
Input Ripple Current
Reverse Input Current
Setpoint Accuracy
Line Regulation V
Load Regulation I
Minimum Output Current
Dynamic Regulation, Loadstep
Voltage Trim Range
Short Circuit / Overcurrent Protection
Current Limit Threshold Range, % of I
Remote Shutdown
Remote Shutdown Reference
Switching Frequency
Isolation
Temperature Coefficient
Case Temperature
Humidity Max., Non-Condensing
Vibration, 3 Axes, 5 min. each
MTBF
Safety
Weight (Approx.)
12 VDC Nominal
48 VDC Nominal
Input - Output
Operating Range
Storage Range
(Bellcore TR-NWT-000332)
Pk Deviation
Settling Time
in
out
Min. - V
Min. - I
in
out
Max., I
Max., V
out
General
Output
out
Input
in
Rated
Nom.
Rated
UL1950, CSA 22.2-950, EN60950
(888) IPD-CONVerters
OWS SERIES - 25 WATT
5 g, 10 - 55 Hz
-40 To +125°C
-25 To +85°C
100% I
1.8 X 10
110% - 130%
20% I
V
10 - 20 VDC
20 - 60 VDC
Shunt Diode
Continuous
in
0.02%/°C
±1% V
±1% V
500 VDC
Negative
300 kHz
Positive
25% I
1% V
500 µs
in
in
1.9 oz
±10%
10 %
6
±1%
95%
Max.
Max.
hrs
out
out
out
out
1
FEATURES
• Industry Standard Package
• 12V and 48V Input
• 25W Output
• 85°C Case Operation
1
Versions
G
(888) 473-2668
1
Specifications typically at 25°C, normal line, and full load, unless otherwise
stated.
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Safety: Agency approvals may vary from model to model. Please consult factory
for specific model information.
Industrial temperature range of -40 to +85°C available; add suffix -I to P/N.
MTBF predictions may vary slightly from model to model.
95
90
85
80
75
70
65
60
55
95
90
85
80
75
70
65
60
55
10
10
20
20
Efficiency vs. Load (12V Input)
Efficiency vs. Load (48V Input)
30
30
40
40
G
www.ipdconverters.com
Notes
50
LOAD %
50
LOAD %
.
60
• Trim and Enable Pins
• Fixed Frequency
• 500V Isolation
• Wide Input Range
60
EFF. OWS1205
EFF. OWS1212
EFF. OWS1215
EFF. OWS4805
EFF. OWS4812
70
70
80
80
90
90
100
100

Related parts for OWS4805

OWS4805 Summary of contents

Page 1

... Efficiency vs. Load (12V Input EFF. OWS1205 70 EFF. OWS1212 EFF. OWS1215 LOAD % Efficiency vs. Load (48V Input EFF. OWS4805 70 EFF. OWS4812 LOAD % Notes Industrial temperature range of -40 to +85°C available; add suffix -I to P/N. MTBF predictions may vary slightly from model to model. 90 100 80 90 100 ...

Page 2

... Ripple & Noise Efficiency Model Pk-Pk (mV) Typ 80% OWS1205 120 83% OWS1212 150 84% OWS1215 50 80% OWS4805 120 86% OWS4812 Tolerances Inches: (Millimeters) .XX ± 0.040 .X ± 1.0 .XXX ± 0.010 .XX ± 0.25 Pin: ± 0.002 Case: + 0.04, - 0.00 + 1.0, - 0.00 ( Dimensions as listed unless otherwise specified.) ...

Page 3

... QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length. NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the President of Power-One, Inc. ...

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