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50W, 18-36Vin - 5.0 & ±10Vout

Price: $139.00
Availability: Stock to 4 Weeks
Model:
DH50T2405-10
Manufacturer: Acon, Inc.
Average Rating: Not Rated

Available Options:
Temp., -40C to +85C (Standard)

Package, Open Frame (Standard)

Quantity Discount:
Order Quantity Price Per Item
10 - 24 $125.00
25 - 49 $118.00
50 - 99 $111.00
100 or more $97.00
FEATURES APPLICATIONS
• RoHS Compliant • Instrumentation
• High Efficiency Planar Magnetic Design • Telecommunications Equipment
• Output Short circuit Protection • Transportation Equipment
• Output Over Voltage Protection • Data Processing
• Over Temperature Protection • Industrial Applications

Product Numbering system :
DH 50 T 24 05-10 Options
Series # Power Triple Output Input Range Output Voltage C, MC

INPUT SPECIFICATIONS :
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter Condition & Description Min Nom Max Units
Input Voltage Range Output Current = Min to Max 18 24 36 VDC
Transient Withstand (100mSec.) 50 VDC
Input Filter Low ESR Capacitor 4.7 µF
Undervoltage Lockout (UVLO) ON (Input Voltage Ramping Up) 17.8 18 VDC
OFF (Input Voltage Ramping Down) 17.4 VDC
Input Over-Voltage Protection 37 VDC
Input Current Quiescent (No Load) Input Current 60 mA
Disabled Input Current 8 10 mA
Enable
(ON/OFF Control)
Positive Enable (Standard)
POSITIVE Input 1 2.4 18 V
NEGATIVE Input 1.8 V
Source or Sink Current 1.0 mA
1 Enable Pin Floating = POSITIVE Input.
* Not Available.

OUTPUT SPECIFICATIONS :
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter Condition & Description Min Nom Max Units
Output Voltage Input Voltage = Nom,
Output current = Balanced Loads, Max
V1 4.95 5.00 5.05 VDC
V2 +9.90 +10.00 +10.10 VDC
V3 -9.50 -10.0 -10.20 VDC
Output Current 1 Baseplate (Converter PCB)
Temperature =< +95°C
I1 0 6.0 A
I2 0 +2.0 A
I3 0 -1.50 A
Output Trim Trim-Up 2 V1 5.50 VDC
Trim-Down 3 V1 4.50 VDC
Line Regulation Vin = Min to Max, Iout = Max V1 ±0.2 %
V2 ±0.2 %
V3 ±0.5 %
Load Regulation Vin = Nom,
Io = Balanced Loads, Min to Max
V1 ±0.5 %
V2 ±0.5 %
V3 ±0.5 %
Ripple & Noise 3 Ripple V1 25 40 mVpp
V2 40 60 mVpp
V3 25 40 mVpp
Noise (20MHz B.W.) V1 30 45 mVpp
V2 45 65 mVpp
V3 30 45 mVpp
Transient Response
(75-100% Step Load)
Peak Deviation V1 ±100 ±120 mV
V2 ±120 ±150 mV
Settling Time V1 120 µSec.
V2 120 µSec.
Over Voltage Protection Feedback Loop Voltage Clamp V1 6.5 VDC
V2 +13 VDC
Short Circuit Protection Hiccup Mode, Indefinite.
Start-Up Time Resistive Load V1 25 mSec
V2 30 mSec
1 Combined loading =< max. rated output power
2 Connect trim resistor from trim to com (or RTN) pin.
3 Connect trim resistor from trim to +Vout pin.

GENERAL SPECIFICATIONS :
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter Condition & Description Min Nom Max Units
Operating Frequency Fixed Operating Frequency 300 KHz
Efficiency @ Nominal Input Voltage & Full Load 87 %
Isolation Voltage Input to Output 1500 VDC
Isolation Resistance Input to Output 10
Isolation Capacitance Input to Output 2700 pF
MTBF Bellcore TR_NWT-000332 1,500 KHrs

ENVIROMENTAL SPECIFICATIONS :
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
Parameter Condition & Description Min Nom Max Units
Temperature coefficient -55°C ≤ Converter PCB Temperature ≤+100 °C ±0.02 ±0.03 %/°C
Operating Temperature Range (Converter PCB) Standard -40 +85 °C
Extended -55 +100 °C
Storage Temperature Range -55 +125 °C
Thermal Impedance Per Watt Dissipated 1 10 °C/W
Over Temperature Protection Activated @ Baseplate Temperature +105 °C
Recovered @ Baseplate Temperature +95 °C
Humidity Relative Humidity, Non-condensing 95 %
Shock Half-Sinewave, 6mSec., 3 axes 50 g
Vibration Sinusoidal, GR-63-CORE, Section 5.4.2 1 g
1 Not Per Watt Output. Total Dissipation (W) = Total Output Power * (1 / Efficiency - 1).

MECHNICAL SPECIFICATIONS :
Parameter Condition & Description Min Nom Max Units
Dimentions Please see Mechanical Drawing below
Weight Open Frame 1.22 (35) Oz (g)
Encapsulated 2.70 (76) Oz (g)
Chassis Mount N.A. Oz (g)
DIN Rail Kit N.A. Oz (g)
* N.A. = Not Available

OPTIONS :
Suffix Description
C Extended Baseplate Temperature Range (-55°C to +100°C)
MC Encapsulated (Potted with thermally conductive RTV in a Metal Case)
TS Chassis Mount (With Screw Terminals for Input and Output Connections)
DR DIN Rail Mounting Kit
* Available Options for this model : C, MC

BLOCK DIAGRAM :

MECHANICAL DRAWINGS :
* All Specifications are subject to change without notice.

Data Sheet
Application Note
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