What are XHT Weller soldering tips and what are their primary industrial applications?

XHT Weller soldering tips are precision-engineered iron-plated copper soldering tips designed for professional electronics assembly, PCB rework, and component-level repair operations. These tips feature chisel geometries ranging from 3.2x1.2 mm to 9.3x2 mm configurations, making them suitable for SMD component soldering, through-hole connections, and wire termination work in electronics manufacturing facilities. The XHT series is specifically compatible with Weller WP and WXP 200 soldering stations, providing consistent thermal performance for high-reliability applications in aerospace, automotive electronics, and industrial control system production environments.

What are the key technical selection criteria for choosing XHT Weller soldering tips?

XHT Weller soldering tip selection depends on the specific tip geometry, thermal mass requirements, and component pitch specifications for your application. The XHT-C variant offers a 3.2x1.2 mm chisel profile for fine-pitch components, while the XHT-F provides a larger 9.3x2 mm contact area for higher thermal demand applications like ground plane connections. Tip selection must consider the solder joint size, component thermal sensitivity, and required heat transfer rate, with smaller tips like the XHT-D at 5x1.2 mm being optimal for 0603 and 0805 SMD components, while larger variants handle connector pins and cable terminations effectively.

Which international standards and certifications apply to XHT Weller soldering tips?

XHT Weller soldering tips comply with IPC-2221 PCB design standards and IPC-610 acceptability criteria for electronic assemblies, ensuring compatibility with aerospace and military electronics manufacturing requirements. These tips meet RoHS directive compliance for lead-free soldering processes and are designed to operate within IPC-7711/7721 rework and repair guidelines for electronic assemblies. The iron plating system provides long-term stability under ISO 9001 quality management protocols, while the tip geometry tolerances align with IEC 61191 surface mount assembly standards for consistent joint formation across production environments.

What are the main differences between XHT Weller soldering tip variants?

XHT Weller soldering tips differ primarily in their chisel geometry dimensions and thermal characteristics, with the XHT-C offering the finest 3.2x1.2 mm profile for precision work on small components, while the XHT-F provides the largest 9.3x2 mm contact surface for heavy thermal loads. The XHT-D intermediate variant at 5x1.2 mm balances precision and heat capacity for standard SMD assembly work, and the XHT-E at 7.6x1.5 mm serves connector and lead forming applications. Additionally, the T0054480399 measurement tip variant provides specialized functionality for temperature verification and calibration procedures on WP and WXP 200 soldering stations.

What are the installation requirements and system compatibility for XHT Weller soldering tips?

XHT Weller soldering tips require direct installation into Weller WP and WXP 200 series soldering stations through the proprietary tip retention system that ensures proper thermal coupling and electrical continuity. Installation involves inserting the tip into the heating element sleeve until fully seated, with the station requiring a brief heating cycle to achieve thermal equilibrium typically within 90 seconds of power application. The tips utilize Weller's zero-voltage switching technology for consistent temperature control and must be properly seated to maintain the specified thermal response characteristics and prevent oxidation of the iron plating during operation.

What are the operating temperature ranges and safety ratings for XHT Weller soldering tips?

XHT Weller soldering tips operate within a temperature range of 150°C to 450°C when used with compatible WP and WXP 200 soldering stations, providing precise thermal control for both lead-free and traditional solder alloys. The iron-plated construction maintains structural integrity and thermal conductivity across this operating range while preventing tip degradation under continuous use conditions. Safety features include rapid cool-down characteristics when power is removed and thermal isolation through the heating element design, ensuring operator protection during tip changes and maintenance procedures in accordance with workplace safety protocols for electronic assembly operations.

What maintenance schedule and service life expectations apply to XHT Weller soldering tips?

XHT Weller soldering tips typically provide 200 to 500 hours of operational life depending on temperature settings, solder alloy composition, and cleaning frequency, with regular maintenance involving tip cleaning with damp sponges or brass wool every 10 to 15 joints. Daily maintenance requires tip tinning with fresh solder to prevent oxidation and maintain thermal transfer efficiency, while weekly inspection should verify tip geometry integrity and iron plating condition. Replacement becomes necessary when the tip geometry shows visible wear beyond 10% of the original dimensions or when thermal response time exceeds manufacturer specifications, indicating degraded heat transfer performance that compromises joint quality consistency.

Weller Soldering tips XHT - ESD (antistatic)

Weller Soldering tips

The Weller XHT series delivers high-thermal-output soldering tips engineered for demanding lead-free applications requiring sustained tip temperatures up to 450 °C. Each XHT tip features a copper core with iron-plated, chrome-nickel-coated working surfaces, achieving thermal recovery times that keep pace with high-volume hand-soldering on thermally challenging joints - including multi-layer PCBs and heavy copper planes. Tip-to-ground resistance is maintained below 2 Ω to protect ESD-sensitive components in full compliance with IEC 61340-5-1 EPA requirements.

esd.equipment stocks the complete XHT tip range compatible with Weller WXP 200 and WP 200 high-power pencils, offering 5 tip geometries spanning fine conical points through heavy chisel profiles. All tips ship from warehouse stock, are RoHS-compliant, and conform to DIN EN ISO 9453 solder alloy compatibility standards for SAC305 and other lead-free alloys.

Key technical advantages - XHT Weller Soldering Tips at a glance

⚡ Up to 450 °C - sustained operating temperature for lead-free SAC305 alloys

↕ High-power 200 W - compatible with Weller WXP 200 / WP 200 pencils

🛠 Copper core design - rapid thermal recovery on multi-layer and heavy-copper PCBs

⚙ 5 tip geometries - conical, chisel, bevel, knife and screwdriver profiles available

🛡 Tip-to-ground < 2 Ω - ESD-safe per IEC 61340-5-1, protects sensitive components

✓ RoHS & DIN EN ISO 9453 - certified compatibility with lead-free solder alloys

Weller XHT Soldering Tips - Product Overview

Tip Type	Profile	Typical Application	Max. Temp.
XHT A	Conical fine	SMD rework, fine-pitch IC leads	450 °C
XHT B	Chisel 3.2 mm	Through-hole, connector pins, heavy joints	450 °C
XHT D	Bevel 4.7 mm	Large solder areas, power components	450 °C
XHT I	Conical sharp	Precision point work, 0402 / 0201 components	450 °C
XHT K	Knife / blade	Drag soldering, multi-pin cutting	450 °C

Typical application areas: Electronics manufacturing and PCB assembly (IPC-A-610, IPC-J-STD-001), semiconductor and microelectronics rework (IEC 61340-5-1 EPA), medical device production (ISO 13485), automotive electronics soldering (IATF 16949, VDA 6.3), aerospace and defense PCB repair (AS9100D), and research and development laboratory soldering.

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Original Weller XHT Tips Genuine tips for WXP 200 and WP 200 high-power pencils

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In-stock - Fast Dispatch All 5 XHT geometries available from warehouse stock

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ESD-Safe & RoHS Compliant Tip-to-ground < 2 Ω, IEC 61340-5-1 and RoHS certified

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