Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
P6KE12CA-E3/54
Vishay General Semiconductor - Diodes Division
TVS DIODE 10.2VWM 16.7VC DO204AC
21335 Pcs New Original In Stock
16.7V Clamp 35.9A Ipp Tvs Diode Through Hole DO-204AC (DO-15)
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (100 Ratings)
P6KE12CA-E3/54
Product Overview
1001179
DiGi Electronics Part Number
P6KE12CA-E3/54-DGManufacturer
Vishay General Semiconductor - Diodes Division
P6KE12CA-E3/54
Description
TVS DIODE 10.2VWM 16.7VC DO204ACInventory
21335 Pcs New Original In Stock
16.7V Clamp 35.9A Ipp Tvs Diode Through Hole DO-204AC (DO-15)
CAD Models - PCB Symbols & Footprints
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
P6KE12CA-E3/54 Technical Specifications
Category
Transient Voltage Suppressors (TVS), TVS Diodes
Packaging
Cut Tape (CT)
Series
TransZorb®
Product Status
Active
Type
Zener
Bidirectional Channels
1
Voltage - Reverse Standoff (Typ)
10.2V
Voltage - Breakdown (Min)
11.4V
Voltage - Clamping (Max) @ Ipp
16.7V
Current - Peak Pulse (10/1000µs)
35.9A
Power - Peak Pulse
600W
Power Line Protection
No
Applications
General Purpose
Capacitance @ Frequency
-
Operating Temperature
-55°C ~ 175°C (TJ)
Mounting Type
Through Hole
Package / Case
DO-204AC, DO-15, Axial
Supplier Device Package
DO-204AC (DO-15)
Base Product Number
P6KE12
Datasheet & Documents
HTML Datasheet
P6KE12CA-E3/54-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.10.0080
Additional Information
Other Names
112-P6KE12CA-E3/54DKRINACTIVE
P6KE12CA-E3/54GITR
P6KE12CA-E3/54GICT
112-P6KE12CA-E3/54DKR
112-P6KE12CA-E3/54DKR-DG
P6KE12CAE354
P6KE12CA-E3/54-DG
Standard Package
4,000
Alternative Parts
View DetailsPART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
de desembre 02, 2025
가격도 착하고 사람들도 너무 친절해서 추천하고 싶어요.
de desembre 02, 2025
Leur packaging sécurise parfaitement les produits, même pour les envois longue distance.
de desembre 02, 2025
Sehr professioneller Kundenservice, der schnell und effektiv auf alle Anliegen reagiert.
de desembre 02, 2025
Blitzschneller Versand und stets hilfsbereiter Support – ich bin begeistert.
de desembre 02, 2025
Quality and affordability come together perfectly in DiGi Electronics’ offerings, especially with their reliable packaging.
de desembre 02, 2025
I love how environmentally friendly the packaging is—great for reducing waste.
de desembre 02, 2025
Their competitive pricing makes them my go-to brand for electronics.
de desembre 02, 2025
Fast shipping and product resilience—two reasons I trust DiGi Electronics most.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
When designing in the P6KE12CA-E3/54 for industrial control circuits, what are the key thermal and surge durability risks during prolonged transient events?
The P6KE12CA-E3/54 is rated for 600W peak pulse power (10/1000µs), but in industrial environments with frequent voltage transients—such as inductive load switching—cumulative thermal stress can degrade long-term reliability. Even within datasheet limits, repeated surges may elevate junction temperature, especially in enclosed or high-ambient-temperature settings. To mitigate risk, ensure adequate PCB copper as a heatsink, limit transient repetition rate, and verify actual surge waveform duration in your system. Consider derating peak current by 20–30% for designs operating above 85°C ambient to maintain robustness with the P6KE12CA-E3/54's 175°C max TJ.
How does the P6KE12CA-E3/54 compare to the SMAJ12CA in terms of board space and surge handling when replacing in a retrofit design?
The P6KE12CA-E3/54 uses a DO-15 through-hole package versus the SMAJ12CA's surface-mount SMA case. While the SMAJ12CA saves board space, the P6KE12CA-E3/54 offers superior surge current handling (35.9A vs. ~29A for SMAJ12CA) and better thermal dissipation due to lead conduction and potential for added solder mass. In retrofitting from surface-mount to through-hole, verify mechanical fit and vibration resilience—especially in automotive or industrial gear. Use P6KE12CA-E3/54 where surge robustness outweighs space constraints; avoid direct footprint swapping without mechanical validation.
Can the P6KE12CA-E3/54 reliably protect a 12V microcontroller supply rail against automotive load dump events?
The P6KE12CA-E3/54 has a reverse standoff of 10.2V and clamps at 16.7V, which makes it borderline for 12V automotive rails. Load dump pulses can exceed 24V for hundreds of milliseconds—beyond the P6KE12CA-E3/54's short-duration 10/1000µs rating. Sustained overvoltage risks thermal runaway due to excessive I²t dissipation. For true load dump protection, use a higher-clamp TVS like the P6KE36CA-E3/54 or a dedicated transient protection device with extended time handling. Reserve the P6KE12CA-E3/54 for fast, low-energy transients (e.g., ESD or relay bounce) on 12V lines, not prolonged overvoltage.
What design considerations are needed when substituting P4KE12CA with P6KE12CA-E3/54 in a high-reliability power supply?
The P6KE12CA-E3/54 offers higher peak pulse power (600W) than P4KE12CA (400W), enabling better surge margin. However, ensure your PCB layout supports the increased fault current—check trace widths, solder joints, and upstream fusing. The DO-15 package of the P6KE12CA-E3/54 has similar footprint but higher surge mass, so mechanical stress during board flex or thermal cycling must be evaluated. Also confirm standoff voltage compatibility—both parts are ~10.2V, but verify system operating voltage stays below this. Use P6KE12CA-E3/54 upgrade to improve transient resilience, but reassess thermal and mechanical robustness in mission-critical supplies.
How does the bidirectional design of the P6KE12CA-E3/54 impact signal integrity in DC-biased analog lines?
The P6KE12CA-E3/54 is bidirectional, forming back-to-back Zeners, which can conduct during negative transients—critical in DC-biased analog lines prone to accidental reverse or inductive kickback. However, its uncontrolled junction capacitance (not specified in datasheet) may introduce high-frequency loading, distorting fast analog signals if placed directly on sensitive nodes. Always isolate the P6KE12CA-E3/54 with a small series resistor (e.g., 10–50Ω) to dampen C-induced effects and limit leakage in standby. Use on power rails or slow analog lines—not high-speed or precision signal paths—due to potential capacitance variability in the P6KE12CA-E3/54.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
P6KE12CA-E3/54 CAD Models
Vishay General Semiconductor - Diodes Division P6KE12CA-E3/54 PCB symbols & footprints
productDetail
