EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SQ48T15033-NBC0 Real Image
Same model may have multiple batches, images only for reference.

SQ48T15033-NBC0

Part No SQ48T15033-NBC0
Manufacturer Bel Power Solutions
Catalog Power Supplies Board Mount DCDC Converters
Description DC DC CONVERTER 3.3V 50W / Isolated Module DC DC Converter 1 Output 3.3V 15A 36V - 75V Input
Datasheet
SQ48T15033-NBC0 Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Power Supplies - Board Mount>DC DC Converters
Mfr Bel Power Solutions
Series SemiQ™ SQ48 (50W)
Product Status Obsolete
Type Isolated Module
Number of Outputs 1
Voltage - Input (Min) 36V
Voltage - Input (Max) 75V
Voltage - Output 1 3.3V
Current - Output (Max) 15A
Power (Watts) 50 W
Voltage - Isolation 2 kV
Applications ITE (Commercial)
Features Remote On/Off, OCP, OTP, OVP, UVLO
Temperature Range - Operating -40°C ~ 85°C
Efficiency 89.5%
Mounting Type Through Hole
Package / Case 8-DIP Module, 1/8 Brick
Dimension 2.30" L x 0.90" W x 0.26" H (58.4mm x 22.9mm x 6.6mm)
Control Features Enable, Active Low
Other Names -SQ48T15033-NBC0
Standard Package 33
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8504.40.9580
Win Source Part Number 1237712-SQ48T15033-NBC0
Ultra Librarian 3D Model Ultra Librarian SQ48T15033-NBC0 CAD Model

Description

The Bel Power Solutions SemiQ SQ48 (50W) series is a set of isolated DC-DC converters designed for use in ITE (Commercial) applications.

  • Power Output: 50 W
  • Voltage Isolation: 2 kV
  • Current Output: 15A
  • Voltage Input Range: 36V to 75V
  • Voltage Output: 3.3V
  • Efficiency: 89.5%
  • Temperature Range: -40°C ~ 85°C
  • Packaging: Through-hole
  • Package Size: 8-DIP Module, 1/8 Brick

You May Also Be Interested in

TPSM33615RDNRTexas Instruments
TPSM33615RDNR
Texas Instruments
3-V TO 36-V INPUT, 1 TO 15-V OUT
Lowest to $11.5212
DCM2322TA5N26A2T60 Vicor Corporation – Price, Stock & Datasheet
DCM2322TA5N26A2T60
Vicor Corporation
DC DC CONVERTER 24V 120W
Lowest to $363.6364
MPM38111GR-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPM38111GR-Z
Monolithic Power Systems Inc.
DC DC CONVERTER 1.8V 1.2V
Lowest to $4.6363
MPM3830GQV-Z Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPM3830GQV-Z
Monolithic Power Systems Inc.
DC DC CONVERTER 2.7-6V
Lowest to $1.9008
MPM3510AGQV-P Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPM3510AGQV-P
Monolithic Power Systems Inc.
DC DC CONVERTER 0.81-32V
Lowest to $4.0391
TMR 6-2423WI Traco Power
TMR 6-2423WI
Traco Power
DC DC CONVERTER +/-15V 6W
Need more? Email Us
MPM3695GRF-25-0022 Monolithic Power Systems Inc. – Price, Stock & Datasheet
MPM3695GRF-25-0022
Monolithic Power Systems Inc.
DC DC CONVERTER 0.5-5.5V
Lowest to $82.1053
RFMM-0505S Recom Power – Price, Stock & Datasheet
RFMM-0505S
Recom Power
DC DC CONVERTER 5V 1W
Lowest to $1.4284
TMA 1212S Traco Power
TMA 1212S
Traco Power
DC DC CONVERTER 12V 1W
Lowest to $9.0035

Top Sellers

ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess