EWS1215-Y2H datasheet, PDF - EEWORLD Datasheet

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EWS1215-Y2H: DescriptionDC-DC Regulated Power Supply Module, 1 Output, 5W, Hybrid; CategoryPower/power management The power supply circuit; File Size117KB，3 Pages; ManufacturerBel Fuse

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EWS1215-Y2H Overview

DC-DC Regulated Power Supply Module, 1 Output, 5W, Hybrid

EWS1215-Y2H Parametric

Parameter Name	Attribute value
Brand Name	Power-One
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Bel Fuse
package instruction	,
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	SHORT CIRCUIT PROTECTION
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage	18 V
Minimum input voltage	9 V
Nominal input voltage	12 V
JESD-30 code	R-XDMA-P4
JESD-609 code	e0
Maximum load regulation	2.5%
Number of functions	1
Output times	1
Number of terminals	4
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
Maximum output voltage	15.75 V
Minimum output voltage	14.25 V
Nominal output voltage	15 V
Package body material	UNSPECIFIED
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
surface mount	NO
technology	HYBRID
Temperature level	OTHER
Terminal surface	TIN LEAD
Terminal form	PIN/PEG
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum total power output	5 W
Fine-tuning/adjustable output	NO

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EWS SERIES - 5 WATT

DESCRIPTION

EWS DC/DC converters offer excellent regulation and

isolation in an industry-standard package. The EWS

series is ideal for industrial, datacom, or telecom

applications. The EWS series features short circuit pro-

tection, six-sided shielding, and 500 VDC isolation.

Please see the EWD series for dual-output applications.

FEATURES

•

Industry Standard Package • 5V and 12V Inputs

Industry Standard Pinout • Input Pi Filter and

85°C Case Operation

6-Sided Shielding

Short Circuit Protection

• Regulated Outputs

• 500V Isolation

Efficiency vs. Load (12V Input)

EFFICIENCY %

EFF. EWS1212

EFF. EWS1215

TECHNICAL SPECIFICATIONS

Input

Voltage Range

5 VDC Nominal

12 VDC Nominal

Reflected Ripple

Reverse Input Current

4.5 - 9 VDC

9 - 18 VDC

20% Iin Max.

100% Iin Max.

LOAD %

General

Switching Frequency

Isolation

Input - Output

Isolation Resistance - Input to Output

Standard Case Operating Range

Industrial Range (add -I to p/n)

Storage range

Humidity Max., Non-Condensing

Vibration, 3 Axes, 5 Min Each

Safety

Weight (approx.)

200 kHz

500 VDC

109 Ohms

-25 to +85°C

-40 to +85°C

-40 to +125°C

95%

5 g, 10 - 55 Hz

UL, cUL, TUV

1.4 oz.

Output

Setpoint Accuracy

Line Regulation Vin Min. - Vin Max., Iout Rated

Load Regulation Iout Min. - Iout Max., Vin Nom.

Minimum Output Current

Dynamic Regulation, Loadstep

Pk Deviation

Settling Time

Temperature Coefficient

Ripple And Noise, 20 MHz BW

Short Circuit Protection 1

Current Limit

±5%

±1.5% Vout

±2.5% Vout

10%

25% Iout

1% Vout

500

µs

0.02%/°C

150 mV

Continuous

130%

Notes

1 Converter will auto-restart once fault has been removed.

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.

REV. 12/01

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