DPX4048WD12 TDK Corporation, DPX4048WD12 Datasheet
DPX4048WD12
Manufacturer Part Number
DPX4048WD12
Description
CONV DC/DC DL +/-12V 1.667A 40W
Manufacturer
TDK Corporation
Series
DPXr
Type
Isolatedr
Datasheet
1.DPX4024WS05.pdf
(2 pages)
Specifications of DPX4048WD12
Operating Temperature
-40°C ~ 85°C
Power (watts) - Rated
40W
Efficiency
85%
Approvals
CE
Output
±12V
Number Of Outputs
2
Power (watts)
40W
Mounting Type
DIN Rail
Voltage - Input
18 ~ 75V
Package / Case
Module
1st Output
12 VDC @ 1.667A
2nd Output
-12 VDC @ 1.667A
Size / Dimension
4.92" L x 0.96" W x 2.27" H (125mm x 24.5mm x 57.6mm)
No. Of Outputs
2
Input Voltage
18V To 75V
Power Rating
40W
Output Voltage
+12V
Output Current
1.667A
Output Voltage 2
-12V
Output Current 2
-1.67A
Approval Bodies
CE, EN
Supply Voltage
48V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
4th Output
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DPX4048WD12
Manufacturer:
TDK-LAMBD
Quantity:
787
S p e c i f i c a t i o n s
Single, Dual & Triple Output 40W to 60W DIN Mount DC-DC Converters
F e a t u r e s a n d B e n e f i t s
Feature
ITEMS
Max Output Power
Efficiency
Voltage Accuracy
Volt. Adjust. (Single Output Only)
Minimum Load, each output (1)
Line Regulation
Load Regulation (10% to 100%)
Cross Regulation (25% to 100%)
Start up time
Remote on/off (ref. to neg. input)
Temperature Coefficient
Operating Temperature
Storage Temperature
Thermal Shock
Relative Humidity
Trans. Resp.(25% step load chng.)
Overvolt. Protection (Zener clamp)
Overcurr. & Short Circuit Protection
Input Surge Volt. (Max. for 100ms)
Isolation Voltage
Isolation Resistance
Typical Switching Frequency (Fixed)
Shock & Vibration
Conducted & Radiated Emissions
Immunity
Safety Agency Approval
Size (W x H x L)
Weight
Warranty
1. No load operation will not damage the unit
All In One Package
Wide input models available
MODELS
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-526-2324
In(mm)
Years
%/°C
%RH
VDC
kHz
ms
°C
W
µs
Ω
%
%
%
%
%
%
%
g
-
-
-
-
-
-
-
-
-
-
Single ±0.5%, Dual ±1%, Triple (main) ±2%, (auxiliaries) ±5%
-40 to 85°C, derate linearly to 20% load from 60°C to 85°C
Positive Logic: ON: Open or 3.5-12V, OFF: Short or <1.2V
Single / Dual ±0.5%, Triple (main) ±1%, (auxiliaries) ±5%
DPX40
40W
Single, Dual & Triple Main ±1%, Triple auxiliaries ±5%
Triple (main) ±1%, Dual / Triple (auxiliaries) ±5%
12V input: 36V, 24V input: 50V, 48V input: 100V
Single output 0%, Dual & Triple outputs 10%
0.96 x 2.27 x 4.92" (24.5 x 57.6 x 125mm)
EN61000-4-2, -3, -4, -5, -6 Pref Criteria A
Typically at 150%, hiccup with self recovery
DPX Series
85% typical at nominal input & full load
Benefit
Key Market Segments & Applications
Factory Automation
Process Control
No need to design a pcb
Less parts to inventory
5 to 95%RH (non condensing)
5V: 6.2V, 12V: 15V, 15V: 18V
DIN Rail Mount Version of
TDK-Lambda's PX Series
1600VDC Input to Output Isolation
Wide Operating Temperature Range
Internally Protected
10
1600VDC minimum
EN55022 Level B
250µs recovery
MIL-STD-810D
9
MIL-STD-810F
<±0.02%/°C
300kHz (typ)
Ohms minimum
-40 to 85°C
100ms typ.
Two Years
CE Mark
±10%
182g
Test & Measurement
DPX60
60W
9
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DPX4048WD12 Summary of contents
Page 1
Single, Dual & Triple Output 40W to 60W DIN Mount DC-DC Converters Feature All In One Package Wide input models available ...
Page 2
... DPX6024S05 18 - 36VDC DPX6024S12 18 - 36VDC DPX6024S15 36 - 75VDC DPX6048S05 36 - 75VDC DPX6048S12 36 - 75VDC DPX6048S15 9.5 - 36VDC DPX4024WD12 9.5 - 36VDC DPX4024WD15 18 - 75VDC DPX4048WD12 18 - 75VDC DPX4048WD15 9.5 - 18VDC DPX4012T0512 9.5 - 18VDC DPX4012T0515 18 - 36VDC DPX4024T0512 18 - 36VDC DPX4024T0515 36 - 75VDC DPX4048T0512 36 - 75VDC DPX4048T0515 us.tdk-lambda.com/lp/products/dpx-series.htm Ripple & Noise Max Load ...