Industrial / Heat Sinks
SRQ-YZ-01
The SRQ-YZ-01 is an industrial heat sink from CZT's YZ series, offering a versatile mounting configuration for a range of power semiconductor packages. Its aluminum construction provides a dependable thermal path in both natural and forced convection setups. Suitable for general-purpose power electronics, control boards, and industrial automation systems.
Key Features
- Versatile mounting configuration supports multiple installation orientations
- YZ series design optimized for broad compatibility across industrial power devices
- Extruded aluminum construction delivers consistent thermal and mechanical performance
- Standardized footprint simplifies integration into existing thermal management designs
- Anodized surface finish enhances emissivity and environmental durability
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-01 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
General-purpose industrial power electronics requiring flexible mounting options
Control panel power supplies with variable installation orientations
Industrial automation equipment with diverse thermal management requirements
OEM power module assemblies requiring standardized heat sink interfaces
Retrofit thermal upgrades for legacy industrial control equipment
Frequently Asked Questions
What distinguishes the YZ series heat sinks from the XJ series?
The YZ series is designed with a focus on mounting versatility and broad device compatibility, making it suitable for a wider range of industrial applications where installation orientation or device footprint may vary. The XJ series targets more application-specific thermal profiles. Both series use the same high-conductivity aluminum alloy.
What mounting orientations are supported by the SRQ-YZ-01?
The SRQ-YZ-01 supports vertical, horizontal, and angled mounting configurations. The fin geometry is designed to maintain acceptable thermal performance across orientations, though vertical fin orientation with upward airflow is always preferred for natural convection to maximize chimney-effect heat transfer.
Is the SRQ-YZ-01 suitable for use with thermal pads instead of thermal grease?
Yes. The machined base surface is compatible with both thermal grease and pre-cut thermal interface pads. Phase-change pads are a convenient alternative for production environments where consistent grease application is difficult to control, and they perform comparably when applied at the correct mounting pressure.
SRQ-YZ-01 Details
CategoryIndustrial
SubcategoryHeat Sinks
Naming TemplateProduct name from catalog
BrandCZT
OriginChina
Drawing StatusRequest drawing
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Need a Custom Solution?
CZT offers OEM/ODM services with flexible MOQ. Contact our engineering team for custom connector solutions.