RM-3.33.3S/H footprint, schematic symbol and 3D model by RECOM Power

Symbol

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PCB Footprints

RM-3.33.3S/H - RECOM Power PCB footprint - Other - Other - RM-3.33.3S/H-1

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3D Models

RM-3.33.3S/H - RECOM Power - 3D model - Other - RM-3.33.3S/H-1

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Datasheet Download Datasheet
Stock & Prices Price & Stock for RM-3.33.3S/H
Part Number RM-3.33.3S/H
Manufacturer RECOM Power
Pin Count 4
Part Category Power Supply
Package Category Other
Footprint Name Other - RM-3.33.3S/H-1
Released Date Oct 18, 2024
Last Modified Date Oct 18, 2024 6:47 AM UTC
Pinout / Pin List Click Here (Member Only)

RM-3.33.3S/H Details

Manufacturer Part Number:
RM-3.33.3S/H
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Package Description:
, SIP4,.18
Reach Compliance Code:
Compliant
Country Of Origin:
Mainland China, Taiwan
ECCN Code:
EAR99
Manufacturer:
RECOM Power GmbH
YTEOL:
5
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-XSMA-T4
Load Regulation-Max:
20%
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
4
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
0.076 A
Output Voltage-Max:
3.465 V
Output Voltage-Min:
3.135 V
Output Voltage-Nom:
3.3 V
Package Body Material:
UNSPECIFIED
Package Equivalence Code:
SIP4,.18
Package Shape:
RECTANGULAR
Package Style:
MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel):
NOT SPECIFIED
Qualification Status:
Not Qualified
Surface Mount:
NO
Technology:
HYBRID
Temperature Grade:
INDUSTRIAL
Terminal Form:
THROUGH-HOLE
Terminal Pitch:
2.54 mm
Terminal Position:
SINGLE
Time@Peak Reflow Temperature-Max (s):
NOT SPECIFIED
Total Power Output-Max:
0.25 W
Trim/Adjustable Output:
NO

RM-3.33.3S/H Frequently Asked Questions (FAQs)

RECOM recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 1 oz copper thickness is recommended, and the copper area should be at least 1 inch x 1 inch in size.
Yes, the RM-3.33.3S/H is designed to withstand vibrations up to 10G peak acceleration, making it suitable for use in high-vibration environments. However, it's essential to ensure proper mounting and screw torque to prevent damage.
To ensure reliability in high-temperature applications, RECOM recommends derating the output power by 2.5% per degree Celsius above 40°C. Additionally, ensure good airflow and a clean, dry environment to prevent moisture ingress.
RECOM recommends using a low-ESR ceramic capacitor with a value of 10-22 μF, rated for the input voltage range. The capacitor should be placed as close as possible to the module's input pins to minimize noise and ripple.
Yes, the RM-3.33.3S/H can be used in redundant or parallel configurations, but it's essential to ensure proper synchronization and current sharing between modules. RECOM recommends consulting their application notes and seeking guidance from their technical support team for specific implementation details.

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RM-3.33.3S/H Overview

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RM-3.33.3S/H - RECOM Power

RM-3.33.3S/H Details

RM-3.33.3S/H Frequently Asked Questions (FAQs)

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