The information in this document is subject to change without notice.

PHOTO DIODE

NDL5461P Series

1 000 to 1 600 nm OPTICAL FIBER COMMUNICATIONS

φφφφ80 µµµµm InGaAs PIN PHOTO DIODE MODULE

1994

©

Document No. P10310EJ3V0DS00 (3rd edition)

Date Published March 1996 P

Printed in Japan

The mark

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•

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• shows major revised points.

DATA SHEET

DESCRIPTION

NDL5461P Series is InGaAs PIN photo diode modules with multimode fiber.

They are designed for long

wavelength transmission systems and cover the wavelength range between 1 000 and 1 600 nm with high efficiency.

FEATURES

•

Smaller dark current

•

High quantum efficiency

η = 86 % @ λ = 1 300 nm

η = 75 % @ λ = 1 550 nm

•

Detecting area size

φ80 µm

•

Low operating voltage

•

Coaxial module with multimode fiber (GI-50/125) or optional singlemode fiber (SM-9/125)

•

NDL5461P1 and NDL5461P2 have a flange.

2

3

1

φ2.0

φ0.45

φ6.0

φ2.5

Shrunk tube

Shrunk tube

Shrunk tube

Optical Fiber:

GI-50/125

Length: 1 m MIN.

NDL5461P

LEAD CONNECTION

1 Anode (Negative)

2 Cathode (Positive)

3 Case

3

1

2

φ2.5

Optical Fiber:

GI-50/125

Length: 1 m MIN.

NDL5461P1

14.0±0.1

φ6.0

φ

2– 2.2

18.0±0.1

2

3

1

φ6.0

φ2.5

Optical Fiber:

GI-50/125

Length: 1 m MIN.

NDL5461P2

12.0±0.1

16.0±0.2

φ

2– 2.5

+0.0

–0.1

+0.0

–0.1

+0.0

–0.1

2

3

1

φ2.0

φ2.0

PACKAGE DIMENSIONS

in millimeters

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