253 CML INNOVATIVE TECHNOLOGIES, 253 Datasheet
253
Manufacturer Part Number
253
Description
LAMP, MID.GROOVE, 2.5V, 0.875W
Manufacturer
CML INNOVATIVE TECHNOLOGIES
Datasheet
1.253.pdf
(1 pages)
Specifications of 253
Supply Voltage
2.5V
Base Type
Midget Groove S5.7s
Bulb Size
TL-1 3/4
Power Rating
0.88W
Average Bulb Life
10000h
Svhc
No SVHC (15-Dec-2010)
Current Rating
0.35A
External
RoHS Compliant
Mscp
0.26
Lamp Base Type
Midget Groove S5.7s
Rohs Compliant
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
253-122AB-22
Manufacturer:
WAK
Quantity:
4 998
Company:
Part Number:
253.062MXL
Manufacturer:
LITTLEFUSE
Quantity:
50 000
Company:
Part Number:
253.125MXL
Manufacturer:
LITTLEFUSE
Quantity:
50 000
PHOTOMETRY DATA
2.5V 0.875W
NOTES:
1)
2)
3)
4)
DATA SHEET
Incandescent
PRODUCT
Drawing not to scale
All dimensions in mm
Rating
Lamp
Type
S5.7s midget grooved cap in accordance with IEC 61-1, (BS EN 60061-1), sheet 7004-62-x.
The mechanical alignment of side solder to the plane of the filament should be within + 25 .
With the side solder positioned uppermost, and with the lens tip 9.53mm (5/8 ) from the surface
illuminated, the spot pattern shall have an elliptical shape and must cover a 1.6mm diameter circle
(1/16 ) with an Illuminance of 8000 lux minimum, (750 foot candles).
Marking: Metal cap to be durably marked with trademark and part number.
Volts
Test
2.5
T6 (TL-1 ¾ )
Size
Min
315
Current (mA)
Nom
350
Lens Ended Midget Grooved Lamp
Max
385
Description
Min
—
Light Output (Lm)
Nom
2.6
Max
—
8000 Lux (750 fc)
Beam Intensity
Illuminance *
Elliptical shape with no
outer boundary.
SLI Part No.
253
3
1/16 dia.
(1.6mm)
Shape
C-2R
Farnell P/No.
Fil
328789
10000
(Hrs)
Life