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Power Circuits / Power Supply Modules / R1S-3.305-R
Datasheets
R1S-3.305-R by: RECOM Power Inc

DC-DC Unregulated Power Supply Module, 1 Output, 1W, Hybrid, SMD-8/5

Part Details for R1S-3.305-R by RECOM Power Inc

Results Overview of R1S-3.305-R by RECOM Power Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

R1S-3.305-R Information

R1S-3.305-R by RECOM Power Inc is a Power Supply Module.
Power Supply Modules are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for R1S-3.305-R

Part # Distributor Description Stock Price Buy
DISTI # 64X4307
Newark Dc-Dc Converter, Medical, 5V, 0.2A, Power Supply Applications:Medical, Dc/Dc Converter Type:Dip, ... Input Ratio:1:1, Output Power Max:1W, No. Of Outputs:1 Output, Output Voltage - Output 1:5V, Output Current - Output 1:200Ma Rohs Compliant: Yes |Recom Power R1S-3.305-R more RoHS: Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 500 $7.0900
  • 1,000 $6.7900
  • 1,500 $6.4500
  • 2,500 $6.2600
  • 5,000 $6.0700
$6.0700 / $7.0900 Buy Now
DISTI # 87X1284
Newark Dc-Dc Converter, Medical, 5V, 0.2A, Power Supply Applications:Medical, Dc/Dc Converter Type:Dip, ... Input Ratio:1:1, Output Power Max:1W, No. Of Outputs:1 Output, Output Voltage - Output 1:5V, Output Current - Output 1:200Ma Rohs Compliant: Yes |Recom Power R1S-3.305-R more RoHS: Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 250 $7.5200
$7.5200 Buy Now
DISTI # 945-R1S-3.305-RCT-ND
DigiKey DC DC CONVERTER 5V 1W Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1039
In Stock
  • 1 $8.5200
  • 5 $8.2080
  • 10 $8.0750
  • 25 $7.9024
  • 50 $7.7740
  • 100 $7.6476
  • 250 $7.4836
  • 500 $7.3616
  • 1,000 $7.2414
  • 1,500 $6.4900
$6.4900 / $8.5200 Buy Now
DISTI # 919-R1S-3.305-R
Mouser Electronics Isolated DC/DC Converters - SMD 1W DC/DC 1kV UNREG 3.3Vin 5Vout RoHS: Compliant 1274
  • 1 $7.4400
  • 10 $7.3400
  • 25 $7.1200
  • 100 $7.0300
  • 250 $6.7200
  • 500 $6.5800
  • 1,000 $6.2400
$6.2400 / $7.4400 Buy Now
DISTI # 70551361
RS Recom Iso DC-DC Converter, Vin 2.97 to 3.33V dc, Vout 5V dc, I/O isolation 1000V dc | RECOM Power In... c. R1S-3.305-R more RoHS: Not Compliant Min Qty: 1 Package Multiple: 500 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 1 $3,750.5000
$3,750.5000 RFQ
Future Electronics R1S Series 5 V 200 mA 1 W Single Output DC-DC Converter RoHS: Compliant pbFree: Yes Min Qty: 500 Package Multiple: 500 Lead time: 6 Weeks Container: Reel 0
Reel
  • 500 $6.2400
$6.2400 Buy Now
Onlinecomponents.com Unregulated DC-DC Coverter - 1W - Input: 3.3VDC (+/-) 10% - Output: 5VDC - 8 Lead SMD - Tape&Re... el more RoHS: Compliant 1000 Factory Stock
  • 125 $12.6100
  • 250 $7.7600
  • 375 $6.1400
  • 500 $6.0200
$6.0200 / $12.6100 Buy Now
DISTI # R1S-3.305-R
TME Converter: DC/DC, 1W, Uin: 2.97÷3.63VDC, Uout: 5VDC, Iout: 200mA, SMT Min Qty: 500 0
  • 500 $6.6700
$6.6700 RFQ
DISTI # 000000000006049251
Sager Isolated DC/DC Converters - SMD 1W DC/DC 1kV UNREG 3.3Vin 5Vout Min Qty: 500 0
  • 500 $6.7100
  • 1,000 $6.4400
$6.4400 / $6.7100 Buy Now
Master Electronics Unregulated DC-DC Coverter - 1W - Input: 3.3VDC (+/-) 10% - Output: 5VDC - 8 Lead SMD - Tape&Re... el more RoHS: Compliant 1000 Factory Stock
  • 125 $12.6100
  • 250 $7.7600
  • 375 $6.1400
  • 500 $6.0200
$6.0200 / $12.6100 Buy Now
Vyrian Other Function Semiconductors 208
RFQ

Part Details for R1S-3.305-R

R1S-3.305-R CAD Models

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R1S-3.305-R Part Data Attributes

Parametric Data
R1S-3.305-R RECOM Power Inc
Buy Now Datasheet
Compare Parts:
R1S-3.305-R RECOM Power Inc DC-DC Unregulated Power Supply Module, 1 Output, 1W, Hybrid, SMD-8/5
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RECOM POWER GMBH
Part Package Code MODULE
Pin Count 8/5
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer RECOM Power
Analog IC - Other Type DC-DC UNREGULATED POWER SUPPLY MODULE
Input Voltage-Max 3.63 V
Input Voltage-Min 2.97 V
Input Voltage-Nom 3.3 V
JESD-30 Code R-XDMA-G5
JESD-609 Code e1
Length 12.75 mm
Load Regulation-Max 15%
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature-Max 100 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.2 A
Output Voltage-Max 5.25 V
Output Voltage-Min 4.75 V
Output Voltage-Nom 5 V
Package Body Material UNSPECIFIED
Package Code DMA
Package Equivalence Code MODULE,5LEAD,.45
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel) 255
Qualification Status Not Qualified
Seated Height-Max 7.5 mm
Surface Mount YES
Technology HYBRID
Temperature Grade INDUSTRIAL
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form GULL WING
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 5
Total Power Output-Max 1 W
Trim/Adjustable Output NO
Width 10.7 mm

R1S-3.305-R Related Parts

R1S-3.305-R Frequently Asked Questions (FAQ)

  • RECOM recommends a PCB layout with a large copper area connected to the tab of the module to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended.

  • RECOM recommends using a soldering profile with a peak temperature of 240°C to 250°C for 1-2 seconds. Ensure the module is properly aligned with the PCB pads and use a solder with a melting point above 217°C.

  • The maximum allowed capacitance for the output filter capacitor is 47µF. Exceeding this value may cause instability in the module.

  • Yes, the R1S-3.305-R is designed to withstand vibrations up to 10G. However, it's recommended to ensure the module is properly secured to the PCB and the PCB is securely fastened to the system to prevent damage.

  • RECOM recommends using a fuse with a rating of 1A to 2A, depending on the system's input voltage and current requirements.