PDSE1-S5-S3-S footprint, schematic symbol and 3D model by CUI Inc.

Symbol

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PCB Footprints

PDSE1-S5-S3-S - CUI Inc. PCB footprint - Other - Other - PDSE1-S5-S3-S-2

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3D Models

PDSE1-S5-S3-S - CUI Inc. - 3D model - Other - PDSE1-S5-S3-S-2

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Datasheet Download Datasheet
Stock & Prices Price & Stock for PDSE1-S5-S3-S
Part Number PDSE1-S5-S3-S
Manufacturer CUI Inc.
Pin Count 4
Part Category Power Supply
Package Category Other
Footprint Name Other - PDSE1-S5-S3-S-2
Released Date Dec 29, 2019
Last Modified Date Apr 7, 2025 11:56 AM UTC
Pinout / Pin List Click Here (Member Only)

PDSE1-S5-S3-S Details

Manufacturer Part Number:
PDSE1-S5-S3-S
Brand Name:
CUI Inc
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Transferred
Package Description:
SIP-4
ECCN Code:
EAR99
Date Of Intro:
2019-07-02
Manufacturer:
CUI Inc
YTEOL:
3
Analog IC - Other Type:
DC-DC UNREGULATED POWER SUPPLY MODULE
Approvals:
UL, EN
Efficiency (Main Output):
74%
Input Voltage-Max:
5.5 V
Input Voltage-Min:
4.5 V
Input Voltage-Nom:
5 V
JESD-30 Code:
R-PSIP-T4
Length:
11.6 mm
Line Regulation-Max:
1.5%
Load Regulation-Max:
20%
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
4
Operating Temperature-Max:
105 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
0.303 A
Output Voltage-Nom:
3.3 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
SIP
Package Shape:
RECTANGULAR
Package Style:
IN-LINE
Peak Reflow Temperature (Cel):
260
Protections:
SHORT CIRCUIT
Ripple Voltage (Main Out):
0.0265125 Vrms
Screening Level:
EN/UL 62368-1
Seated Height-Max:
10.41 mm
Surface Mount:
NO
Switching Frequency-Max:
270 kHz
Technology:
HYBRID
Terminal Form:
THROUGH-HOLE
Terminal Pitch:
2.54 mm
Terminal Position:
SINGLE
Time@Peak Reflow Temperature-Max (s):
4
Total Power Output-Max:
1 W
Trim/Adjustable Output:
NO
Width:
6 mm

PDSE1-S5-S3-S Frequently Asked Questions (FAQs)

CUI Inc recommends a 4-layer PCB with a solid ground plane and a separate power plane for the DC-DC converter. The input and output capacitors should be placed close to the module, and the output voltage sense lines should be routed away from noise sources.
Ensure good airflow around the module, and consider adding a heat sink or thermal interface material if the module will be operating in a high-temperature environment. Also, avoid blocking the airflow vents on the module.
The maximum output capacitance is 2200uF. Exceeding this value may cause instability or oscillation in the DC-DC converter.
Yes, but it's essential to ensure that the modules are synchronized and that the output voltages are matched to prevent current circulating between the modules. Consult CUI Inc's application notes for more information.
Check the input voltage, output load, and ambient temperature. Verify that the module is properly soldered and that the PCB layout meets the recommended guidelines. Consult CUI Inc's troubleshooting guide or contact their technical support for further assistance.

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PDSE1-S5-S3-S Overview

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PDSE1-S5-S3-S - CUI Inc.

PDSE1-S5-S3-S Details

PDSE1-S5-S3-S Frequently Asked Questions (FAQs)

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PDSE1-S5-S3-S Overview

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