PH300S280-48 ETC ETC, PH300S280-48 Datasheet

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PH300S280-48

Manufacturer Part Number
PH300S280-48
Description
Simple function, 50 to 600W DC-DC converters
Manufacturer
ETC ETC
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PH300S280-48
Manufacturer:
LAMBDA
Quantity:
37
Part Number:
PH300S280-48
Quantity:
10 000
P H F e a t u r e s a n d B e n e f i t s
S p e c i f i c a t i o n s
Feature
ITEMS
Input range
Output Voltage Adj. Range
Line Regulation
Load Regulation
Ripple and Noise
Series Operation
Over Voltage Protection
Overload Protection
Remote On/Off
Remote Sensing
Parallel operation
Inverter Good signal
Thermal Protection
Cooling
Operating Temperature Range
Storage Temperature
Temperature Coefficient
Isolation
Isolation Resistance
Safety Agency Approval
Warranty
Note: See Installation Manual for full details, test methods of parameters and application notes
(1) PH300S48 models: Input to output 1.5kVAC, input to baseplate 1.5kVAC
High density
Low component count
Fixed operating frequency
Variety of input voltages
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
pk-pk
VDC
VDC
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
150 - 180%
2.97~3.63
0.8% or 40mV (whichever is greater) from no load to full load with constant input line
Conduction or forced air. See application notes for cooling and heatsink selection
24V nom: 18-36, 48V nom: 36-76V, 110V nom: 82-185V, 280V nom: 200-400V
3.3V
0.4% or 20mV (whichever is greater) over entire input range with constant load
100mV
Baseplate temperature -20°C to +85°C (100°C on PH300 & PH600).
Simple function, 50 to 600W DC-DC converters
PH300S & PH600S only: Signal available for status of inverter
4.5~5.5
Input to output: 3000VAC, Input to Baseplate: 2500VAC(1)
Output to Baseplate -100MOhm at 500VDC and 70%RH
-40°C start up possible with 30 minute warm up period
5V
PH300S & PH600S only: Requires external circuitry
PH-S Series
Approximately 105 - 140%, automatic recovery
-40°C to +85°C (+100°C on PH300 & PH600)
PH100S, PH150S, PH300S, PH600S models
UL1950, CSA234, EN60950 and CE Mark.
Possible - Refer to installation manual
10.8~13.2 13.5~16.5
K e y M a r k e t S e g m e n t s & A p p l i c a t i o n s
Telecom
Custom Power Supplies
Point of Load
High Density
Wide Range Input
Output adjustment Capability
Remote On/Off
Fixed Switching Frequency
International Safety Approvals
12V
Internal sensing, self resetting
Benefit
Low = ON, Open = OFF
Smaller package size
High reliability Demonstrated 5 million hours MTBF
Easier system filtering
Systems can operate from different input voltages
150mV
0.02%/°C
Two years
15V
125 - 145%
21.6~26.4 25.2~30.8 43.2~52.8
240mV
24V
280mV
28V
480mV
48V

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PH300S280-48 Summary of contents

Page 1

Feature High density Low component count Fixed operating frequency Variety of input voltages ...

Page 2

... PH600S280-15 PH50S110-24 PH50S280-24 PH75S110-24 PH75S280-24 - PH100S280-24 PH150S110-24 PH150S280-24 - PH300S280-24 - PH600S280-24 PH50S110-28 PH50S280-28 PH75S110-28 PH75S280-28 - PH100S280-28 PH150S110-28 PH150S280-28 - PH300S280-28 - PH600S280-28 - PH300S280-48 - PH600S280-48 50 -600W quarter, half & full bricks 10 - 20W, 24 & 48V input DC-DC converters Surface Mount 20W, 24 & 48 input DC-DC converters Revision A3: Mar 2004 ...

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