HHS60ZB-NT POWER ONE, HHS60ZB-NT Datasheet - Page 6

• Manufacturer Part Number: HHS60ZB-NT
• Description: CONV DC-DC 48V IN 1.8V OUT 108W
• Manufacturer: POWER ONE
• Series: HHSr
• Type: Isolatedr

Specifications of HHS60ZB-NT

• Output: 1.8V
• Number Of Outputs: 1
• Power (watts): 108W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 9-DIP Module, 1/2 Brick
• 1st Output: 1.8 VDC @ 60A
• Size / Dimension: 2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
• Power (watts) - Rated: 108W
• Operating Temperature: -40°C ~ 110°C
• Efficiency: 86%
• Approvals: CSA, cUL, TUV, UL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Other names: 179-2243

Power Derating Characteristics
The customer may elect to operate the HHS60ZE at
a T
current ratings as defined by the “200 LFM @
T
can
GR-63-CORE, sect.: 4.1.2 defining “short term”
temperature conditions.
However the HHS60 series power derating curves of
all models are otherwise characterized at a more
conservative baseplate temperature (T
This recommended maximum operating temperature
offers improved reliability.
JUN 06, 2006 revised to JUL 25, 2006
BP
70
60
50
40
30
20
10
0
=115
60
55
50
45
40
35
30
25
20
15
10
25
BP
25
be
NC (25 - 35 LFM)
of 115
Figure 5. HHS60ZE, (3.3V) Derating Curves
Figure 6. HHS60ZD (2.5V) Derating Curves
O
C” derating curve above. This condition
NC (25 - 35 LFM)
200 LFM
400 LFM
instrumental
100 LFM
O
C thereby extending the operating
40
40
THERMAL DERATING CURVE
THERMAL DERATING CURVE
200 LFM
Vin = 48V, Orientation : Vin- to Vin +
Vin = 54V, Orientation : Vin- to Vin +
Ambient Temperature (Deg C)
Ambient Temperature (Deg C)
HHS60ZD
HHS60ZE
towards
300 LFM
55
55
100 LFM
300 LFM
200LFM (Tbp @ 115C)
400 LFM
compliance
BP
) of 110
70
70
Data Rev: 01
Data Rev: 01
O
48VDC Input, 60 Amp Half-Brick Converter
C.
Page 6 of 12
of
85
85
60
50
40
30
20
10
70
60
50
40
30
20
10
0
0
HHS60 DC-DC Series Data Sheet
25
25
NC (25 - 35 LFM)
NC (25 - 35 LFM)
Figure 7. HHS60Z B (1.8V) Derating Curves
Figure 8. HHS60ZA (1.5V) Derating Curves
100 LFM
100 LFM
40
40
THERMAL DERATING CURVE
THERMAL DERATING CURVE
200 LFM
200 LFM
Vin = 54V, Orientation : Vin- to Vin +
Vin = 54V, Orientation : Vin- to Vin +
Ambient Temperature (Deg C)
Ambient Temperature (Deg C)
HHS60ZB
HHS60ZA
300 LFM
300 LFM
55
55
400 LFM
400 LFM
www.power-one.com
70
70
Data Rev: 01
Data Rev: 01
85
85