FR014H5JZ Protection by ON Semiconductor

High-Side Reverse Bias / Reverse Polarity Protector With Integrated Over Voltage Transient Suppression


Reverse bias is an increasingly common fault event that may be generated by user error, improperly installed batteries, automotive environments, erroneous connections to third-party chargers, negative “hot plug” transients, inductive transients, and readily available negatively biased rouge USB chargers. Fairchild circuit protection is proud to offer a new type of reverse bias protection devices. The FR devices are low resistance, series switches that, in the event of a reverse bias condition, shut off power and block the negative voltage to help protect downstream circuits. The FR devices are optimized for the application to offer best in class reverse bias protection and voltage capabilities while minimizing size, series voltage drop, and normal operating power consumption. In the event of a reverse bias application, FR014H5JZ devices effectively provide a full voltage block and can easily protect -0.3V rated silicon. From a power perspective, in normal bias, a 14mΩ FR device in a 1.5A application will generate only 21mV of voltage drop or 32mW of power loss. In reverse bias, FR devices dissipate less then 20μW in a 16V reverse bias event. This type of performance is not possible with a diode solution. Benefits extend beyond the device. Due to low power dissipation, not only is the device small, but heat sinking requirements and cost can be minimized as well.

Where to Buy

Prices starting from US$0.42

Distributor Stock
Logo for Farnell
Farnell
from US$0.46
23,527
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.44
23,527
in stock
Buy Now
Logo for element14
element14
from US$0.51
23,527
in stock
Buy Now
Logo for Avnet America
Avnet America
from US$0.42
-
Buy Now
Logo for Avnet Asia
Avnet Asia
-
-
Buy Now
Logo for EBV Elektronik
EBV Elektronik
-
-
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Logo for Avnet Silica
Avnet Silica
-
-
Buy Now

Features

Up to -30V Reverse-Bias Protection
Nano Seconds of Reverse-Bias Blocking Response Time
+32V 24-Hour “Withstand” Rating
14mΩ Typical Series Resistance at 5V
Integrated TVS Over Voltage Suppression
MLP 3.3x3.3 Package Size
RoHs Compliant
USB Tested and Compatible

Specifications

Description FR014H5JZ
Compliance Pb-free Halide free
Interface General I/O
Number of Lines 1
Filter Type High-Side Reverse Bias
R Typ (Ω) 3.6
C Typ (pF) 564
IR Max (µA) 10
V(BR) Typ (V) 30
VRWM Max (V) 3
Package Type WDFN-8

Alternative Descriptions

Transient Voltage Suppressor, Tvs, -30 V, Mlp, 5, 28.5 V Rohs Compliant: Yes |Onsemi FR014H5JZ | Newark Electronics
ESD PROTECTION DEVICE, 3V, WDFN-8 | element14
Circuit Protection Misc High Side Reverse Bias and Reverse Polarity Protector With Integrated Over Voltage Transient Suppression | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FR014H5JZ?

Additional datasheets, footprints and schematics for FR014H5JZ are listed on our Part Details page. You can also find images and similar parts to FR014H5JZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FR014H5JZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FR014H5JZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FR014H5JZ fall under?

The FR014H5JZ is listed under Power Management > Protection > EMI Filters.

Can I view similar or alternative parts?

You can view similar parts to FR014H5JZ when available in the EMI Filters range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the FR014H5JZ you can contact the distributor directly for product support, shipping queries etc.

Is the FR014H5JZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for FR014H5JZ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Avnet America and Avnet Asia have stock available or on a lead time for FR014H5JZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for FR014H5JZ often in real-time on the comparison pages.

What if I can't find stock of FR014H5JZ?

You can fill out our help required form which you can use to request a quote for FR014H5JZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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