Industrial / Heat Sinks
SRQ-YZ-14
The SRQ-YZ-14 is a compact industrial heat sink that efficiently transfers heat away from sensitive electronic components through its high-surface-area fin structure. The design supports flexible mounting orientations to accommodate varied enclosure layouts. Well suited for DC-DC converters, IGBT modules, and industrial sensor electronics.
Key Features
- Compact low-profile form factor fits space-constrained PCB layouts
- High surface-area-to-volume ratio for efficient passive heat transfer
- Precision-extruded aluminum base ensures flat, low-resistance thermal contact
- Lightweight construction reduces mechanical stress on PCB-mounted components
- Available with pre-drilled mounting holes for quick board-level integration
Key Specifications
- Product type: heat sink / thermal management component
- Application focus: optical transceiver, networking, power electronics, or industrial electronics thermal management
- Material: aluminum alloy reference; confirm final alloy, temper, and finish during RFQ
- Process note: confirm extrusion, die casting, CNC machining, skiving, bonding, or surface finishing from the customer drawing
- +3 more specs below
Request drawing: This product has local image and specification coverage. Ask sales to confirm the latest drawing revision before sampling or tooling review.
SRQ-YZ-14 Specifications
Product typeheat sink / thermal management component
Application focusoptical transceiver, networking, power electronics, or industrial electronics thermal management
Materialaluminum alloy reference; confirm final alloy, temper, and finish during RFQ
Process noteconfirm extrusion, die casting, CNC machining, skiving, bonding, or surface finishing from the customer drawing
Drawing statusRequest Drawing during RFQ; local PDF not available from the legacy archive
Asset statusOld-site product image available
RFQ checkconfirm dimensions, fin geometry, thermal interface, mounting method, surface finish, packaging, and drawing revision
Typical Applications
Cooling small-outline power regulators on dense PCB assemblies
Thermal management for gate driver ICs in inverter boards
Heat dissipation for DC-DC converter modules in embedded systems
Passive cooling of voltage regulators in industrial HMI panels
Semiconductor thermal management in compact medical power supplies
Frequently Asked Questions
How does the SRQ-YZ-14 perform in low-airflow environments?
The SRQ-YZ-14 is optimized for natural convection. In still-air conditions, thermal resistance increases, so it is important to verify that your device's junction temperature remains within safe limits. Adding even minimal forced airflow significantly improves dissipation performance.
Can the SRQ-YZ-14 be used directly on a PCB without additional hardware?
Yes, the SRQ-YZ-14 can be mounted directly to PCB-mounted components using push-pin clips or screws. Always apply a thermal interface material to minimize contact resistance. Verify that the PCB can support the mechanical load before finalizing the mounting approach.
What material and finish does the SRQ-YZ-14 use?
The SRQ-YZ-14 is manufactured from 6063 or equivalent aluminum alloy with an anodized surface finish. Anodizing improves emissivity for better radiative heat transfer and provides surface protection against oxidation in industrial operating environments.
SRQ-YZ-14 Details
CategoryIndustrial
SubcategoryHeat Sinks
Naming TemplateProduct name from catalog
BrandCZT
OriginChina
Drawing StatusRequest drawing
Related Products
Need a Custom Solution?
CZT offers OEM/ODM services with flexible MOQ. Contact our engineering team for custom connector solutions.