HBC25ZH-NT POWER ONE, HBC25ZH-NT Datasheet - Page 3

• Manufacturer Part Number: HBC25ZH-NT
• Description: CONV DC-DC 48V IN 12V OUT 300W
• Manufacturer: POWER ONE
• Series: HBCr
• Type: Isolatedr

Specifications of HBC25ZH-NT

• Output: 12V
• Number Of Outputs: 1
• Power (watts): 300W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 9-DIP Module
• 1st Output: 12 VDC @ 25A
• Size / Dimension: 2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
• Power (watts) - Rated: 300W
• Operating Temperature: -40°C ~ 110°C
• Efficiency: 92%
• Approvals: CSA, TUV, UL
• Package: 9Half-Brick
• Output Current: 25 A
• Output Voltage: 12 V
• Input Voltage: 48 V
• Output Power: 300 W
• Product: Isolated
• Input Voltage Range: 36 V to 75 V
• Output Voltage (channel 1): 12 V
• Output Current (channel 1): 25 A
• Isolation Voltage: 1500 V
• Package / Case Size: 70 mm x 57.9 mm x 12.7 mm
• Output Type: Isolated
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 179-2239

Output Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
** Overcurrent protection is non-latching with auto recovery.
Feature Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise noted.
MCD10036 Rev. 1.0
Overtemperature Protection
Output Voltage Setpoint Accuracy
Output Current Limit Threshold**
Total output voltage regulation
Open Circuit Voltage
Open Circuit Voltage
Admissible Load Capacitance
Shutdown (ON/OFF)
Remote Sense Headroom
Source Current
Source Current
Converter OFF
Converter OFF
Negative Logic
Overvoltage Protection,
Converter ON
Positive Logic
Converter ON
Switching Frequency
Dynamic Regulation
Parameter
Load Regulation
Output Current*
Line Regulation
Trim Range
Parameter
Latching
Peak Deviation
Settling Time
On/Off signal is low–converter is OFF
On/Off signal is low – converter is ON
ON/OFF pin is connected to -Vin
ON/OFF pin is connected to -Vin
Conditions/Description
Base Plate Temperature
Vin=Vin.nom, 10% to 100%I
Over all input voltage, load, and
ON/OFF pin is floating
ON/OFF pin is floating
Over all input voltage and load
See selection chart for I
75-100% load step change
Conditions/Description
Vin.min to Vin.max, I
Vin=Vin.nom, Full Load
temperature conditions
Vout 0.97Vout.nom
to 1% error band
I
rated
I
rated
conditions
, Vin=Vnom
, Nom Vin
Page 3 of 7
rated
rated
rated
300-Watt Half-Brick Converters
HBC DC-DC Series Data Sheet
Min
110
115
Min
-0.5
-0.5
120
80
2.5
2.5
-2
-4
0
Nom
600
600
400
Nom
15,000
1,000
Max
150
125
110
5%
0.5
1.0
25
Max
130
2
4
0.8
0.5
0.8
0.5
7
5
7
5
www.power-one.com
%Vout
%Vout
%Vout
%Vout
%Vout
%Vout
%Vout
%I
Units
MADC
mADC
Units
kHz
mV
VDC
VDC
VDC
VDC
VDC
VDC
A
rated
F
s
C