NVD0.3CHH-M6-G [BEL]
DC-DC Regulated Power Supply Module, 1 Output, 6W, Hybrid, ROHS COMPLIANT, SMT-14;
| 型号： | NVD0.3CHH-M6-G |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, 6W, Hybrid, ROHS COMPLIANT, SMT-14 输出元件 |
| 文件： | 总11页 (文件大小：285K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Features
• RoHS lead-free-solder and lead-solder-
exempted products are available
• Basic insulation
• 1500 VDC i/o electric strength test voltage
• Low conducted and radiated EMI
• Extremely-wide input ranges (up to 4:1)
• Wide output range (3.3 V to 48 V)
• Output overcurrent protection
• Parallel and series connection providing
flexible output voltages and power
• Operating temperature up to 110 °C
• Full rated output power at 71 ºC with
convection cooling
• Low profile SMT design, 8.5 mm height
• Excellent co-planarity (within 0.1 mm)
• Safety-approved to IEC/EN 60950-1 and
UL/CSA 60950-1.
Applications
•
•
•
•
•
Distributed power architectures
Telecommunications equipment
LAN/WAN applications
Data processing
Industrial and Instrumentation Applications
Description
The NV Series converters are low profile, single- and
dual-output DC-DC converters intended for SMT
placement and reflow soldering. The product
provides onboard conversion for a wide range of
standard telecom and datacom input voltages to
isolated low-output voltages. Proprietary patented
manufacturing process with full process automation
ensures optimal product quality in an extremely small
footprint.
BCD.00014 Rev. AA, 30-June-2010
Page 1 of 11
www.power-one.com
NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Model Selection
Single-output models
Input
Voltage
VDC
Input
Current
A
Output
Voltage
V
Output Rated
Current
A
Output
Ripple/Noise
mVpp
Typical
Efficiency
%
Model
NVS01YG-M6¹
NVS0.5YH-M6¹
NVS0.4YJ-M6¹
NVS01ZG-M6¹
NVS0.5ZH-M6¹
NVS0.4ZJ-M6¹
NVS0.9CE-M6¹
NVS0.7CG-M6¹
NVS0.3CH-M6¹
NVS0.3CJ-M6¹
NVS0.9EE-M6¹
NVS0.7EG-M6¹
NVS0.3EH-M6¹
NVS0.3EJ-M6¹
18 – 36
18 – 36
18 – 36
36 – 75
36 – 75
36 – 75
9 – 36
0.27
0.33
0.33
0.17
0.17
0.17
0.45
0.55
0.65
0.65
0.33
0.33
0.33
0.33
5.0
12
1.0
0.5
50
95
82
83
84
82
82
84
79
81
82
82
80
81
82
82
15
0.4
120
50
5.0
12
1.0
0.5
95
15
0.4
120
50
3.3
5.0
12
0.9
9 – 36
0.7
50
9 – 36
0.34
0.28
0.9
95
9 – 36
15
120
50
18 – 75
18 – 75
18 – 75
18 – 75
3.3
5.0
12
0.7
50
0.34
0.28
95
15
120
¹
For products RoHS-compliant for all 6 substances, change the suffix -M6 to -M6G.
Dual-output models
Input
Voltage
VDC
Input
Current
A
Output
Voltage
V
Output Rated
Current
A
Output
Ripple/Noise
mVpp
Typical
Efficiency,
Model
%
82
1
NVD01YGG-M6¹
18 – 36
0.27
±5.0
±0.50
60
NVD0.5YHH-M6¹
NVD0.4YJJ-M6¹
NVD01ZGG-M6¹
NVD0.5ZHH-M6¹
NVD0.4ZJJ-M6¹
NVD0.7CGG-M6¹
NVD0.3CHH-M6¹
NVD0.3CJJ-M6¹
NVD0.2CKK-M6¹
NVD0.7EGG-M6¹
NVD0.3EHH-M6¹
NVD0.3EJJ-M6¹
NVD0.2EKK-M6¹
18 – 36
18 – 36
36 – 75
36 – 75
36 – 75
9 – 36
0.33
0.33
0.17
0.17
0.17
0.65
0.65
0.65
0.65
0.33
0.33
0.33
0.33
±12
±15
±5.0
±12
±15
±5.0
±12
±15
±24
±5.0
±12
±15
±24
±0.25
±0.20
±0.50
±0.25
±0.20
±0.35
±0.17
±0.14
±0.08
±0.35
±0.17
±0.14
±0.08
100
120
60
83
84
82
83
84
81
82
82
83
81
82
82
83
100
120
50
9 – 36
95
9 – 36
120
190
50
9 – 36
18 – 75
18 – 75
18 – 75
18 – 75
95
120
190
¹
For products RoHS-compliant for all 6 substances, change the suffix -M6 to -M6G.
BCD.00014 Rev. AA, 30-June-2010
Page 2 of 11
www.power-one.com
NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely affect long
term reliability, and cause permanent damage to the converter.
All specifications apply over input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Conditions/Description
Min
–40
Max
110
Unit
°C
Operating CaseTemp. (Tc)
Storage Temperature (Ts)
–55
120
°C
Environmental and Mechanical
Parameter
Conditions/Description
Min
Nom
Max
Unit
Shock
IEC68-2-27
IEC68-2-6
100
g
g
Sinusoidal Vibration
Weight
10
0.4/12
oz/g
Water Washing
Standard process
Yes
N/A
Per Bellcore TR-NWT-000332
(100% load @ 25 °C, GB)
MTBF
4,902
kHrs
Insulation
Parameter
Conditions/Description
Min
Nom
Max
Unit
Insulation Safety Rating
Electric Strength Test
Vin = Vin.Min – Vin.Max
Basic
1500
N/A
VDC
MΩ
pF
Insulation Resistance (Rps)
Insulation Capacitance (Cps)
10
1100
BCD.00014 Rev. AA, 30-June-2010
Page 3 of 11
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NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Input Data
Models with Vin = 9 – 36 V
Parameter
Conditions/Description
Min
Nom
Max
Unit
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100 ms
36
40
V
V
9
Input Current when Shutdown
Vin.Nom, Iout = 0 A
10
20
mA
To Output Regulation Band
Rise Time
250
10
ms
ms
Turn-On Time
500
Input Reflected Ripple Current
Input Capacitance
Vin.Max, Io.Max
30
mApp
0.6
μF
Models with Vin = 18 – 36 V
Parameter
Conditions/Description
Min
Nom
Max
Unit
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100 ms
36
40
V
V
18
Input Current when Shutdown
Vin.Nom, Iout = 0 A
10
20
mA
To Output Regulation Band
Rise Time
250
10
ms
ms
Turn-On Time
500
Input Reflected Ripple Current
Input Capacitance
Vin.Max, Io.Max
30
mApp
0.6
μF
Models with Vin = 18 – 75 V
Parameter
Conditions/Description
Min
18
Nom
Max
Unit
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100 ms
75
100
V
V
Input Current when Shutdown
Vin.Nom, Iout = 0 A
8
10
mA
To Output Regulation Band
Rise Time
250
10
ms
ms
Turn-On Time
500
Input Reflected Ripple Current
Input Capacitance
Vin.Max, Io.Max
30
mApp
0.3
μF
Models with Vin = 36 – 75 V
Parameter
Conditions/Description
Min
36
Nom
Max
Unit
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100 ms
75
100
V
V
Input Current when Shutdown
Vin.Nom, Iout = 0 A
8
10
mA
To Output Regulation Band
Rise Time
250
10
ms
ms
Turn-On Time
500
Input Reflected Ripple Current
Input Capacitance
Vin.Max, Io.Max
30
mApp
0.3
μF
BCD.00014 Rev. AA, 30-June-2010
Page 4 of 11
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NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Output Data
All specifications apply over input voltage, output load, and temperature range, unless otherwise noted.
Parameter
Conditions/Description
Min
Nom
Max
Unit
Output Voltage Accuracy
Line Regulation
Vin.Nom, 50% Io.Max
±1
±1
%Vo
%Vo
Vin.Min to Vin.Max, 50% Io.Max
Vin.Nom, Io.Min to Io.Max
3.3 Vo
Other Output Voltages
Load Regulation
±4
±3
%Vo
%Vo
Total, for single and dual outputs
3.3 Vo
μF
μF
μF
μF
μF
680
680
150
100
47
5 Vo, ±5 Vo
Maximum Output Capacitance
12 Vo, ±12 Vo
15 Vo, ±15 Vo
±24 Vo
Dynamic Regulation
Peak Deviation
Settling Time
50-100% Io.Max load step
change
5
1
%Vo
ms
to 1% error band
Vin.Min to Vin.Max, Io.Min to Io
Max, 20 MHz Bandwidth
3.3 Vo
Output Voltage Ripple
50
50
0.8
80
80
1
mVpp
mVpp
%Vo pp
5 Vo, ±5 Vo
12 Vo, ±15 Vo, ±24 Vo
Output Current Limit Threshold
Switching Frequency
Output Current Limit Threshold
Vin.Nom, Io.Max
120
200
%Io.Max
kHz
400
Temperature Coefficient
0.02
%Vo/°C
Typical Characteristic Curves for Single 5 V Output Models
Output Voltage Vs Load
Vout (V)
6.00
Efficiency Vs Load
Efficiency
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
5.00
4.00
3.00
2.00
1.00
0.00
Vin Min
Vin Nom
Vin Max
Vin Min
Vin Nom
Vin Max
25% 50% 75% 100%
Iout (A)
Iout (A)
BCD.00014 Rev. AA, 30-June-2010
Page 5 of 11
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NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Application and Auxiliary Functions
The 9 – 36 V and 18 – 75 V input voltage versions of
this series feature a 4:1 input voltage range and can
operate at full power at 85 ºC ambient temperature
Temperature Derating Curves
with only convection cooling.
The derating curves below give an indication of the
output power achievable with and without forced-air
cooling. However in the final application the
temperature rise of the converter is also influenced by
factors such as heat conduction through the leads to
the PCB, orientation, the temperature of surrounding
components and the input voltage. To ensure the
reliability of the converter, care must be taken to
guarantee that the maximum case temperature is not
exceeded under any conditions. The measurement
point for case temperature is specified on the
mechanical drawing (Tc).
Temperature derating for 9 – 36 V and 18 – 75 V input
voltage ranges:
Temperature Derating for 4:1 Input Ratio Models
120
100
80
Temperature derating for 18 – 36 V and 36 – 75 V
input voltage ranges:
60
200LFM (1 m/s)
40
Temperature Derating for 2:1 Input Ratio
Models
0 LFM
120
100
80
20
0
Ambient Temp. (deg °C)
400LFM (2 m/s)
200LFM (1 m/s)
0 LFM
60
40
20
0
Typical Application
This series of converters does not require any external
components for proper operation. However, if the
distribution of the input voltage to the converter
contains significant inductance, a capacitor across the
input terminals may be required to stabilize the input
voltage. A minimum of 0.47μF, quality electrolytic or
ceramic capacitor, is recommended for this purpose.
Ambient Temp. (deg °C)
For output decoupling it is recommended to connect,
directly across the output pins, a 0.47 μF ceramic
capacitor (for 3.3 V and 5 V outputs) or a 0.27 μF
ceramic capacitor (for other outputs).
Care must be taken to ensure the maximum rated
output capacitance for the device is not exceeded,
when dimensioning decoupling capacitors in the
system, as this could cause the unit to detect an
overload and enter a ‘hiccup’ mode of operation.
BCD.00014 Rev. AA, 30-June-2010
Page 6 of 11
www.power-one.com
NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Output Current Limitation
Safety
When the output is overloaded above the maximum
output current rating, the voltage will start to reduce to
maintain the output power to a safe level. In a
condition of high overload or short-circuit where the
output voltage is pulled below approximately 30% of
Vo.nom, the unit will enter a ‘Hiccup’ mode of
operation. Under this condition the unit will attempt to
restart, approximately every 100 ms until the overload
has cleared.
These converters are tested with 1500 VDC from input
to output. The input-to-output resistance is greater
than 10 MΩ. These converters are provided with Basic
Insulation between input and output. Nevertheless, if
the system using the converter needs to receive
safety agency approval, certain rules must be followed
in the design of the system. In particular, all of the
creepage and clearance requirements of the end-use
safety requirements must be observed.
In order to consider the output of the converter as
SELV (Safety Extra Low Voltage) or TNV-1, according
to IEC/EN 60950-1 and UL/CSA 60950-1, one of the
following requirements must be met in the system
design:
Parallel Operation
Paralleling of two converters is possible by direct
connection of the output voltage terminal pins. The
load regulation characteristic is designed to facilitate
current sharing (typically ± 20%).
• Fuse: The converter has no internal fuse. An
external fuse must be provided to protect the
system from catastrophic failure. Recommended
fuses are listed in the table below:
However, this may cause start-up problems at initial
start-up, and is only recommended in applications
where one converter is able to deliver the full load
current (true redundant systems).
Input Voltage Range
Recommended Fuse
Series Operation
36 – 75V
18 – 36V
9 – -6V
F0.315A
F0.5A
The outputs of two units may be connected in series
to achieve a higher system voltage.
F1.0A
18 – -5V
F0.5A
• The user can select a lower rating fuse based upon
the inrush transient and the maximum input current
of the converter, which occurs at the minimum
input voltage. Both input traces and the chassis
ground trace (if applicable) must be capable of
conducting a current of 1.5 times the value of the
fuse without opening. The fuse must not be placed
in the grounded input line, if any.
• If the voltage source feeding the module is SELV,
TNV-1, or TNV-2, the output of the converter is
considered SELV and may be grounded or
ungrounded.
• The circuitry of the converter may generate
transients, which exceed the input voltage. Even if
the input voltage is SELV (<60V) the components
on the primary side of the converter may have to
be considered as hazardous. A safety interlock
may be needed to prevent the user from accessing
the converter while operational.
BCD.00014 Rev. AA, 30-June-2010
Page 7 of 11
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NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Mechanical Data
Dimensions in mm [inches]
EMC Specifications
Conducted Noise:
The converters meet the requirements of EN
55011/55022, (conducted noise on the input
terminals) without any external components. The
results for this solution are displayed below.
18.4 [0.725]
pin 24
dbµV
Conducted EMI (Input Terminals)
80
EN55022 A QP.
70
EN55022 A AV.
60
50
40
30
20
10
pin 1
pickup point
and Tc
highest components
0 0.1
1
1.E+06
11.E+007
30
25.61 [1.008]
1.E+05
1.E+08
2.54 [0.1]
1.5 [0.059]
FREQ (MHz)
33 [1.3]
To meet class B for the above standards, it is
necessary to fit a 3.3 μF ceramic capacitor across the
input terminals.
Electromagnetic Susceptibility:
Standard
Applied
Stress
Class Performance
Level
Criterion*
Electrostatic
Discharge
2 kV to
pins
1
B
EN61000-4-2
Electromagnetic
Field
3 V/m
2
A
EN61000-4-3
Electrical Fast
Transient
EN61000-4-4
2000 Vp
to input
3
2
B
B
Conducted
Disturbances
EN61000-4-6
3 VAC to
input
* A denotes normal operation, no deviation from
specification. B denotes temporary deviation from
specification is possible.
BCD.00014 Rev. AA, 30-June-2010
Page 8 of 11
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NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
in the manufacture of integrated circuits. It has good
corrosion resistance and exhibits the nobility inherent
to all high copper alloys. Unlike brasses, this material
is essentially immune to stress corrosion cracking. It
also exhibits excellent solderability. It is readily wetted
Surface Mount Assembly
Soldering
The following soldering instructions must be observed
to prevent failure or significant degradation of the
module performance. Power-One will not honor any
warranty claims arising from failure to observe these
instructions.
by solders and performs well in standard solderability
tests. (Dip of Class II or better).
The product is manufactured with a patented process,
which is fully automated, and ‘in-line’. This ensures
that there is no contamination or mechanical stress on
the lead-frame so that the co planarity and
solderability are maintained.
The lead-frame is constructed for a high temperature
glass filled, UL94 V-0 flame retardant, dually ortho-
phthalate molding compound commonly used for
packaging of electronics components. It has passed
NASA outgassing tests, and is certified to MIL-M-14.
The coefficient of thermal expansion is equivalent to
FR4.
The product is shipped in JEDEC trays to ensure
preservation of the co-planarity and enable fully
automated assembly in the final application. Mind the
marking for pin 1!
These products are approved for forced convection
reflow soldering only. Products RoHS-compliant for all
6 substances (model designation ending with -M6G)
allow for a solder profile with higher temperatures; see
tables below.
The gull wing leads are formed to ensure optimal
solder joint strength and structure. Furthermore they
facilitate visual inspection (manual or automatic). The
leads are formed from a 97% Cu alloy plated with Ni
and matte Sn. This material is commonly used
Recommended Reflow Profile (measured at the leads of the converter)
Ramp to
reflow
Product
Pre-heat ramp
Pre-heat soaking
Reflow
Time within Time
Cooling
Time
above
liquidus
Peak
From
To
Rate
From
To
Time
Rate
±5 °C of
to
Rate
temp.
peak temp
peak
°C
25
°C
°C/s
2
°C
°C
s
°C
2
s
°C
s
s
°C/s
3
-M6
150
150
183
90 - 120
45
220 ±5
10
180
(Sn-Pb eutectic)
-M6G
(lead-free)
25
180
2
180
217
90 - 120
2
45
240 ±5
10
210
3
Worst Case Reflow Parameters Following J-STD-020D (measured in the center, on top side of the converter)
Ramp to
reflow
Product
Pre-heat ramp
Pre-heat soaking
Reflow
Cooling
Max. time Max.
Max. time
within ±5 °C time to Rate
temp. of peak temp. peak
Max.
Max.
time
From
To
Rate
From
To
Rate
above
peak
liquidus
°C
25
°C
°C/s
3
°C
°C
s
°C
3
s
°C
s
s
°C/s
-M6
150
100
150
120
45
230
10
360
6
(Sn-Pb eutectic)
-M6G
(lead-free)
25
180
3
150
200
120
3
45
260
10
480
6
BCD.00014 Rev. AA, 30-June-2010
Page 9 of 11
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NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Pick & Place Assembly
Recommended Solder Lands
The product is designed with a large flat area in the
center of the top surface to serve as a pick up point for
automated vacuum pick and place equipment. The
‘open board’ construction of the unit ensures that
weight is kept to a minimum. However due to the
relatively large size of the component, a large nozzle
(>6.0mm, depending on vacuum pressure) is
recommended for picking and placing.
JM046
The unit may also be automatically handled using
‘odd-form’ placement equipment, with mechanical
grippers. For this type of equipment the end edges of
the device, which have no leads and also feature the
greatest dimensional accuracy, should be used as
pick-up points.
Packaging: JEDEC tray
JM045
Cutout (3 mm)
showing orientation
for pin 1
BCD.00014 Rev. AA, 30-June-2010
Page 10 of 11
www.power-one.com
NV Series Data Sheet
6 W SMT DC-DC Converters, 3.3 – 48 V Output
Pin Allocation
Pin
Function
Dual Output Models
Reference
Single Output Models
1
2
+Vin
-Vin
+Vin
Primary
-Vin
Primary
3
-Vin
-Vin
Primary
4
No Pin
No Pin
No Pin
No Pin
No Pin
No Connection
No Connection
-Vo
No Pin
-
5
No Pin
-
6
No Pin
-
7
No Pin
-
8
No Pin
-
9
No Connection
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
Secondary
-
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Vo Return / Common
-Vo
-Vo
-Vo
+Vo
-Vo
+Vo
+Vo
+Vo
+Vo
-Vo
Vo Return / Common
No Pin
No Pin
No Pin
No Pin
No Pin
+Vin
No Pin
No Pin
No Pin
No Pin
No Pin
+Vin
-
-
-
-
Primary
Primary
Primary
+Vin
+Vin
-Vin
-Vin
Note:
Consult factory for the complete list of available options.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical
components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written
consent of the respective divisional president of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on
the date manufactured. Specifications are subject to change without notice.
BCD.00014 Rev. AA, 30-June-2010
Page 11 of 11
www.power-one.com
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POWER-ONE
NVD0.3ZJJ-M6
NV Series: 4 - 6W DC/DC Converters 9-36V, 18-36V, 36-72V & 16-75V Inputs 3.3V, 5.0V, 12V, 15V, 【5.0V, 【12V, 【15V & 【24V Outputs
POWER-ONE
NVD0.4YJJ-M6-G
DC-DC Regulated Power Supply Module, 1 Output, 6W, Hybrid, ROHS COMPLIANT, SMT-14
BEL
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