NDS03ZE-M6 POWER ONE, NDS03ZE-M6 Datasheet - Page 12

• Manufacturer Part Number: NDS03ZE-M6
• Description: CONV DC-DC 48V IN 3.3V OUT 10W
• Manufacturer: POWER ONE
• Series: NDSr
• Type: Isolatedr

Specifications of NDS03ZE-M6

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 10W
• Mounting Type: Surface Mount
• Voltage - Input: 36 ~ 75V
• Package / Case: 24-DIP SMD Module (14 Leads)
• 1st Output: 3.3 VDC @ 3A
• Size / Dimension: 1.30" L x 0.91" W x 0.33" H (33mm x 23.1mm x 8.4mm)
• Power (watts) - Rated: 10W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 85%
• Approvals: CSA, EN, UL
• Product: Isolated
• Output Power: 10 W
• Input Voltage Range: 36 V to 75 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 3 A
• Isolation Voltage: 1500 V
• Package / Case Size: SOIC-24
• Output Type: Isolated
• Output Current: 3A
• Input Voltage: 36 to 75V
• Output Voltage: 3.3V
• Screening Level: Industrial
• Product Length (mm): 33mm
• Product Height (mm): 8.5mm
• Mounting Style: Surface Mount
• Pin Count: 14
• 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: 179-2191

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.
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 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
BCD.00013 Rev. AB, 26-Aug-2010
Recommended Reflow Profile (measured at the leads of the converter)
(Sn-Pb eutectic)
Worst Case Reflow Parameters Following J-STD-020D (measured in the center, on top side of the converter)
(Sn-Pb eutectic)
(lead-free)
(lead-free)
Product
Product
-M6G
-M6G
-M6
-M6
From
From
°C
°C
25
25
25
25
Pre-heat ramp
Pre-heat ramp
150
180
150
180
To
To
°C
°C
Rate
Rate
°C/s
°C/s
2
2
3
3
From
From
150
180
100
150
°C
°C
Pre-heat soaking
Pre-heat soaking
183
217
150
200
To
To
°C
°C
10 W SMT DC-DC Converters, 1.5 – 5 V Output
Page 12 of 14
90 - 120
90 - 120
Time
Max.
time
120
120
s
s
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 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 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.
Ramp to
Ramp to
reflow
reflow
Rate
Rate
°C
°C
2
2
3
3
Max. time
liquidus
liquidus
above
above
Time
45
45
45
45
s
s
220 ±5
240 ±5
temp.
temp.
Max.
peak
Peak
NDS Series Data Sheet
230
260
°C
°C
Reflow
Reflow
of peak temp.
Time within
within ±5 °C
peak temp
Max. time
±5 °C of
10
10
10
10
s
s
www.power-one.com
time to
Time
peak
180
210
Max.
peak
360
480
to
s
s
Cooling
Cooling
Rate
°C/s
Rate
°C/s
3
3
6
6