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Sub-D Type Feedthrough
HD15 Sub-D High-Density Feedthrough
Overview::

Designed for compact signal transmission in vacuum systems. Features 0.7 mm gold-plated NiFe pins and glass-ceramic sealing. Rated at 500 VDC max and 1.5 A per pin, it operates from -40°C to 180°C under UHV conditions (<1×10⁻¹⁰ mbar). The housing matches the standard Sub-D09 footprint. Flange compatibility: up to 1 unit on CF40, up to 4 units on CF63 (more on larger flanges). Custom flange-feedthrough combinations and weldable versions are available. Optional dual-end connectors and vacuum cables.

Overview

Features

Ultra-high vacuum (UHV) compatible.

The housing dimensions match the standard Sub-D09 feedthrough, with 15 pins integrated.

Weldable: 1 unit to a CF40 flange; up to 4 units to a CF63 flange.

Multiple feedthroughs can be welded to larger flanges.

Optional connectors and cables available for both ends.

Custom flange and feedthrough combinations available upon request.

Parameters

Specification

Pin Diameter (Ø)

0.7 mm

Pin Material

Gold-plated NiFe Alloy

Sealing Material

Glass-Ceramic

Maximum Voltage

500V DC

Rated Current

1.5 A per pin

Maximum Current

3 A per pin

Temperature Range

-40°C to 180°C

Ultimate Vacuum

< 1×10⁻¹⁰ mbar

Leak Rate

< 1×10⁻¹² Pa·m³/s (He)

Dimensions

HD15 Sub-D High-Density Feedthrough


Maximum Number of HD15 Feedthroughs per Flange

Flange

CF40

CF63

CF100

KF25

KF40

KF50

ISO-K63

Quantity

1

4

8

1*

1

2

4

*For KF25 flange, a compact-size feedthrough must be used due to space constraints.


CF Flange Selection Table

Flange

Number 

of Feedthroughs

A (mm)

B (mm)

C (mm)

Model

CF40

1

70

12.7

17

MT101-HD15-C40

CF63

1

114

17.5

21.4

MT101-HD15-C63

CF63

2

114

17.5

21.4

MT101-HD15-C63-2

CF63

4

114

17.5

21.4

MT101-HD15-C63-4


KF/ISO-K Flange Selection Table

Flange

Number

of Feedthroughs

A (mm)

B (mm)

C (mm)

Model

KF40

1

55

5

17

MT101-HD15-K40

KF50

1

75

5

17

MT101-HD15-K50

KF50

2

75

5

17

MT101-HD15-K50-2

ISO-K63

4

130

12

21.5

MT101-HD15-ISOK63-4


Weldable Version Selection Table

Number of Feedthroughs

Model

1

MT100-HD15-WV


Accessories

Category

Type

Description

Model

Vacuum-side

① PEEK Connector

HD15 PEEK Connector

MT102-HD15FS-PK

② Pin

Pins with Matching Quantity

MT104-HDPF-15

③ Shield Housing

Sub-D09 Shield Housing

MT103-DB09HS

Kit (with sufficient  pins)

①+②

MT102-HD15FS-PK-SET

①+②+③

MT102-HD15FS-PK-PACK

Vacuum Cable

KAPM Series

Multi-strand single-core unshielded cable

MT165-KAPM Series

Air-side

Kit

Includes connector, female pins, housing

MT102-HD15-AIR


Product Inquiry

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Madison Technology Co., Ltd
address:1st floor, Building 11, Zhongguancun Software Park, Haidian District, Beijing
email:sales@madison-tech.com
phone:15301310116
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