Master Electronics - Authorized Distributor of Electronic Components
(888) 473-5297
Master Electronics - Authorized Distributor of Electronic Components
Login
Track My Order
EN
English
中文 / 汉语
Deutsch
Español
Nederlands
0
0
x
Upload BOM
Products
Capacitors
Circuit Protection
Computer Products
Connectors
Development Systems
Discrete Semiconductors
Electromechanical
View all products
Products
SUPPLIERS
Solutions
About Us
Company
Overview
History
Accolades
News
Locations
Code of Business Ethics and Conduct
Culture
Team Master
Super Power
Top Workplace
Join Us
Careers
Partner
In the News
Master Electronics Named a 2026 Top Workplaces Award Winner
Master Electronics Named a 2025 Top Workplace in Arizona
Master Electronics Receives Seven Awards at the 2025 EDS Leadership Summit
Why Work with Us
Contact Us
Upload BOM
Products
SUPPLIERS
Solutions
About Us
Contact Us
EN
English
中文 / 汉语
Deutsch
Español
Nederlands
(888) 473-5297
Track My Order
Your Cart
Home
All Products
Integrated Circuits - ICs
Circuit Protection ICs
Surge Protection ICs
80
PRODUCT RESULTS FOR "
Circuit Protection ICs
"
Filter Results
80 Products
Types of "
Circuit Protection ICs
"
Surge Protection ICs (80)
Data Sheet
TBU-CA065-200-WH
Bourns
circuit-protection-ics
Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 650V - Maximum RMS vo ...
VIEW PRODUCT
In Stock:
4248
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
250
$0.871
500
$0.854
1,000
$0.838
3,000
$0.829
6,000
$0.820
Data Sheet
TBU-CA065-500-WH
Bourns
circuit-protection-ics
Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 650V - Maximum RMS vo ...
VIEW PRODUCT
In Stock:
2372
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
250
$1.048
500
$1.001
1,000
$0.992
3,000
$0.990
6,000
$0.987
Data Sheet
TBU-CA085-300-WH
Bourns
circuit-protection-ics
Transient Blocking Unit (TBU) - Bidirectional - 6.5 x 4 x 0.85 mm - Maximum impulse voltage 850V - Maximum RMS vo ...
VIEW PRODUCT
In Stock:
2250
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
3000
Ships 1/18/27
Discontinued
Discontinued & Replaced
250
$1.273
500
$1.059
1,000
$0.982
3,000
$0.918
6,000
$0.914
Data Sheet
C850-260-WH
Bourns
circuit-protection-ics
TBU Bidirectional 850V 425V 260mA 1us DFN SMD T/R
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
16 Weeks
3,000
$2.80
6,000
$1.48
9,000
$1.02
12,000 +
$1.00
Data Sheet
TBU-PL060-100-WH
Bourns
circuit-protection-ics
A Dual bi-directional 600V, 100mA, 8-Pin DFN pkg TBU | Bourns TBU-PL060-100-WH
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
24 Weeks
2,250
$1.561
4,500
$0.826
6,750
$0.581
9,000 +
$0.570
Data Sheet
C650-180-WH
Bourns
circuit-protection-ics
TBU Bidirectional 650V 300V 180mA 1us DFN SMD T/R
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
16 Weeks
3,000
$2.340
6,000
$1.235
9,000
$0.849
12,000 +
$0.832
Data Sheet
TBU-DF055-300-WH
Bourns
circuit-protection-ics
Telecom Protection Circuit
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
20 Weeks
1,500
$3.78
3,000
$2.00
4,500
$1.37
6,000 +
$1.34
Data Sheet
TBU-DF055-050-WH
Bourns
circuit-protection-ics
Dual Bi-Directional Tbu Device 50Ma 550V /Tape & Reel - 13" Reel |Bourns TBU-DF055-050-WH
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
20 Weeks
1,500
$3.78
3,000
$2.00
4,500
$1.37
6,000 +
$1.34
Data Sheet
TBU-PL085-100-WH
Bourns
circuit-protection-ics
TBU Bidirectional 500V 300V 100mA 1us DFN SMD T/R
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
24 Weeks
2,250
$2.164
4,500
$1.142
6,750
$0.785
9,000 +
$0.770
Data Sheet
TBU-DT065-100-WH
Bourns
circuit-protection-ics
TBU Unidirectional 650V 300V 1us DFN SMD T/R
VIEW PRODUCT
In Stock:
0
Can Ship immediately
MANUFACTURER STOCK
0
Ships
On Order:
0
Ships
Discontinued
Discontinued & Replaced
20 Weeks
2,250
$2.506
4,500
$1.322
6,750
$0.909
9,000 +
$0.891
1
2
3
Next
Give Feedback
How Are We Doing?
✕
What type of feedback would you like to share?
*
Your input helps us understand your experience and improve our site.
-- Please select --
Something isn't working
I have a suggestion
I have a question
Positive feedback
How would you describe the urgency of this feedback?
*
This helps us prioritize any fixes or improvements.
-- Please select --
Not urgent
Somewhat urgent
Urgent
Tell us a little more
We'll review this to make the experience better for you and others.
May we follow up if needed?
Only if you'd like us to contact you for clarification.
Your name
Your email address
Send Feedback
✕
We would love your input
One quick question — takes less than 10 seconds.
Not Now
Submit Answer