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.
SC77AAB Real Image
Same model may have multiple batches, images only for reference.

SC77AAB

Part No SC77AAB
Manufacturer Bourns Inc.
Catalog Thermal Cutoffs, Cutouts (TCO)
Datasheet
SC77AAB Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Circuit Protection>Thermal Cutoffs (Thermal Fuses and Breakers)
Mfr Bourns Inc.
Series SC
Package Tape & Reel
Type Breaker
Holding Temperature 25°C (77°F)
Rated Functioning Temperature 77°C (171°F)
Reset Temperature 40°C (104°F)
Voltage Rating - DC 28
Current Rating (Amps) 25 A
Approval Agency cUL, TUV, UL
Package / Case Nonstandard SMD
Base Product Number SC77A
Other Names SC77AABCT,SC77AABTR,SC77AABDKR
Standard Package 5,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.30.8000
Win Source Part Number 1301573-SC77AAB
Ultra Librarian 3D Model Ultra Librarian SC77AAB CAD Model

Description

The SC77AAB is a thermal cutoff designed to protect against overheating in electronic circuits.

  • Device Type: Breaker
  • Reset Temperature: 40°C (104°F)
  • Holding Temperature: 25°C (77°F)
  • Rated Functioning Temperature: 77°C (171°F)
  • Maximum Temperature Limit: None
  • Voltage Rating: 28VDC
  • Current Rating: 25A
  • Package: Non-standard SMD
  • Packaging: Tape and Reel
  • Standard Package: 5,000
  • Approvals: cUL, TUV, and UL

You May Also Be Interested in

SA85CB0 Real Image
SA85CB0
Bourns Inc.
Lowest to $1.3063
SA77SB0 Real Image
SA77SB0
Bourns Inc.
Lowest to $0.7621
SC85AAB Real Image
SC85AAB
Bourns Inc.
Lowest to $0.8075
MHP-TAC15-12-85 Real Image
MHP-TAC15-12-85
Littelfuse Inc.
THERMOSTAT 85DEG C SPST-NC STRAP / Thermal Cutoff (TCO) AC DC 25 A 85°C (185°F) Nonstandard
Need more? Email Us
RF4018-000 Real Image
RF4018-000
Littelfuse Inc.
Lowest to $0.6537
HC90AY-1 Real Image
HC90AY-1
Bourns Inc.
THERMOSTAT 90DEG C NC 2-SMD SLDR / Thermal Cutoff (TCO) AC DC 25 A 90°C (194°F) Nonstandard
Lowest to $0.6260
SA82CB0 Real Image
SA82CB0
Bourns Inc.
Need more? Email Us
MHP-TAM6-9-82 Littelfuse Inc. – Price, Stock & Datasheet
MHP-TAM6-9-82
Littelfuse Inc.
THERMOSTAT 82DEG C SPST-NC STRAP
Need more? Email Us
SC85AAA Real Image
SC85AAA
Bourns Inc.
Lowest to $1.4774

Top Sellers

BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
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
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
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 $0.2376
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
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 $0.0951

Pricing & Ordering

Quantity Unit Price Ext. Price
80+ $0.7508 $60.0640
190+ $0.6168 $117.1920
295+ $0.5971 $176.1445
400+ $0.5775 $231.0000
520+ $0.5590 $290.6800
695+ $0.5013 $348.4035
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,000 pieces
MOQ: 80 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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