2A-YJD Datasheet, PDF (1/6 Pages) Microdc power Technology Co., Ltd – 2W,Wide Input , Isolated&Regulated Dual/Single Output DIP16 DC/DC Converter

2A-YJD&2B-YJD Series
2W,Wide Input , Isolated&Regulated Dual/Single Output DIP16 DC/DC Converter
Absolute Maximum Ratings
FEATURES
◆Ultra-wide 2:1 input range
◆DIP-16 package
◆Efficiency up to 81%
Parameter
5VDC Input Models
Input Sure Voltage
12VDC Input Models
(1000 mS)
24VDC Input Models
48VDC Input Models
Lead Temperature(1.5mm from case for 10 Sec.)
Internal Power Dissipation
Min.
Max.
-0.7
11
-0.7
25
-0.7
50
-0.7
100
---
260
---
1,800
◆Temperature range –40°C to +85°C
◆HMTBF＞1,000,000 Hours
◆Low Ripple and Noise
◆ Short Circuit Protection
◆ I/O isolation 1500 VDC
◆ Complies with EN55022 Class A
◆ Fully RoHS compliant
Environmental Specifications
Parameter
Operating Temperature
Conditions
Ambient
Min.
Max.
-40
+65
◆ UL 94 V-0 Package Material
◆ Internal SMD Construction
Operating Temperature
Storage Temperature
Humidity
Case
-40
+90
-40
+125
---
95
MODEL SELECTION
2A^①24^②05^③Y^④ JD^⑤
Cooling
Free-Air Convection
Conducted
EN55022 Class A
Exceeding the absolute maximum ratings of the unit could cause damage.
①Product Series
②Input Voltage
③Output Voltage
④Wide (2:1) Input Range
⑤DIP16 Package Style
These are not continuous operating ratings.
s
Unit.
VDC
VDC
VDC
VDC
℃
mW
Unit.
℃
℃
℃
%
DESCRIPTION
The 2A-YJD & 2B-YJD Series power modules are
low-profile dc-dc converters that operate over input
voltage of 4.5-9VDC,9-18VDC,18-36VDC and
36-75VDC which provide precisely regulated output
voltages of 3.3V,5V,12V,15V,±5V,±12V and ±15VDC.
The 2A-YJD & 2B-YJD Series is an excellent for data
communication equipments,mobile battery driven
equipments,distributed
power
systems,
telecommunication equipments,mixed analog/machine
control equipments,computer peripheral systems and
industrial robot systems.
The modules have a maximum power rating of 2W
and a typical full-load efficiency of 81%,continuous short
circuit,30mV output ripple,built-in filtering for both input
and output minimize the need for external filtering.
Capacitive Load
Models by Vout
3.3V
5V
12V
Maximum Capacitive Load 2200
1000
110
* For each output
15V
±5V * ±12V * ±15V*
Unit
470
100
20
47
uF
MICRODC R ESERVES THE COPYRIGHT
Input Fuse Selection Guide
5V Input Models
1000mA Slow - Blow Type
12V Input Models
500mA Slow - Blow Type
24V Input Models
250mA Slow - Blow Type
48V Input Models
120mA Slow - Blow Type
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