HBO 350 W/S

Product features and benefits
  • High spectral intensity with peak irradiance at 365nm wavelength, making it ideal for microlithography
  • Ceramic housings designed specifically for high temperature halogen and metal halide applications for optimal exposure and throughput
  • Designed for long lasting performance
  • Qualified with Süss
Areas of application
  • Semiconductor

Technical Data

General product information

Product Number

69228

Product Name

HBO350WS 68V 10/CS 1/SKU

Ordering Abbreviation

HBO 350 W/S

Brand Name

OSRAM

General Description

350 watt, mercury short arc, double-ended

Application

Semiconductor

Product Remark

  • Anode and Cathode Base with UNC-3B thread.
  • Lamp service life is defined with a switch-on/switch off duty cycle of 12hours ON / 30 minutes OFF.

Electrical data

Nominal Wattage

350 W

Nominal Voltage

68 V

Current (A)

5.15 A

Type of Current

DC

Light technical data

Average Luminance (cd/cm2)

53000 cd/cm2

Radiant intensity in 350-450 nm range (mW/sr)

4700 mW/sr

Radiant Power in 350-450 nm range (W)

50 W

Light Center Length - LCL (mm)

52.5 mm

Average Rated Life

600 h

Physical attributes

Base Anode

SFcY10-4

Base Cathode

SFcY10-4

Bulb Shape

KO146

Maximum Overall Length (mm)

127 mm

Length l1 (mm)

127 mm

Length l1 max. (mm)

127 mm

Length l2 (mm)

101 mm

Length l2 max. (mm)

103 mm

Diameter d (in)

39.331 in

Diameter d (mm)

999.00 mm

Distance a (mm)

52.5 mm

Electrode Gap - cold (mm)

3 mm

Reflector Coating

999.00

Additional product data

Operating Position

Vertical, anode down

Maximum Base Temperature (ºC)

200 C

Cooling

Convection

Class

C (gas)

Lamp Type

DOUBLE ENDED

Packaging information

Product number

EAN/UPC

Packaging

Quantity

Outside dimensions l x w x h

Gross weight

69228 4050300258041 Shipping box (Case) 1 8.5in x 2.8in x 3.7in 0.4lb

Downloads

Data sheets