OKL-T/3-W5N-C Murata Power Solutions Inc, OKL-T/3-W5N-C Datasheet - Page 17

• Manufacturer Part Number: OKL-T/3-W5N-C
• Description: CONV DC/DC 9.9W 3A 5VIN SMD
• Manufacturer: Murata Power Solutions Inc
• Series: Okami™ OKL-T/3-W5r
• Type: Point of Load (POL) Non-Isolatedr

Specifications of OKL-T/3-W5N-C

• Number Of Outputs: 1
• Output: 0.6 ~ 3.63V
• Power (watts): 9.9W
• Mounting Type: Surface Mount
• Voltage - Input: 2.4 ~ 5.5V
• Package / Case: 12-SMD Module
• 1st Output: 0.6 ~ 3.63 VDC @ 3A
• Size / Dimension: 0.48" L x 0.48" W x 0.24" H (12.2mm x 12.2mm x 6.1mm)
• Power (watts) - Rated: 9.9W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 95.3%
• Approvals: CSA, cUL, EN, IEC, UL
• Output Power: 9.9 W
• Input Voltage Range: 2.4 V to 5.5 V
• Input Voltage (nominal): 5 V
• Package / Case Size: 12.2 mm x 12.2 mm x6.2 mm
• Output Voltage: 0.6 V to 3.63 V
• Product: Non-Isolated / POL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-2212-2

Voltage Range Graph
Please observe the limits below for voltage input and output ranges. These
limits apply at all output currents.
6
5
4
3
2
1
0
0.5
Vin=2.4V / Vout=1.8V
1
1.5
Output Voltage (V)
2
2.5
3
Upper Limit
Lower Limit
3.5
www.murata-ps.com
Soldering Guidelines
Murata Power Solutions recommends the specifi cations below when installing these
converters. These specifi cations vary depending on the solder type. Exceeding these
specifi cations may cause damage to the product. Your production environment
may differ therefore please thoroughly review these guidelines with your process
engineers.
Recommended Lead-free Solder Refl ow Profi le
250
200
150
100
50
0
0
Programmable Output 3-Amp iLGA SMT PoLs
For Sn/Ag/Cu based solders:
Preheat Temperature
Time over Liquidus
Maximum Peak Temperature
Cooling Rate
For Sn/Pb based solders:
Preheat Temperature
Time over Liquidus
Maximum Peak Temperature
Cooling Rate
Reflow Solder Operations for surface-mount products (SMT)
30
<1.5° C/sec
60
09 May 2011 MDC_OKL-T/3-W5 Series.A08 Page 17 of 18
90
OKL-T/3-W5 Series
Preheating Zone
240 sec max
Soaking Zone
120
120 sec max
Peak Temp.
235-260° C
Time (sec)
150
Less than 1 ºC. per second
45 to 75 seconds
260 ºC.
Less than 3 ºC. per second
Less than 1 ºC. per second
60 to 75 seconds
235 ºC.
Less than 3 ºC. per second
180
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time above 217° C
Reflow Zone
45-75 sec
210
High trace = normal upper limit
Low trace = normal lower limit
240
270
300