6

FLD5F20NP-E

*L

25.0

±0.5

29.97

±0.25

5.08

±0.25

17.24

±0.25

15.24

±0.25

2.54

±0.20

7-0.5

PIN 1

4-ø2.67

±0.2

PIN 7

8.17

±0.25

5.41

±0.25

7-0.15

±0.05

26.04

±0.25

20.83

±0.25

ø4.16

10.0

±0.25

#

PIN DESIGNATIONS

1

Thermistor

2

Thermistor

3

LD Anode

4

Power Monitor Anode

5

Power Monitor Cathode

6

Thermoelectirc Cooler (+)

7

Thermoelectric Cooler (-)

8

Modulator Anode (-)

22.00

±0.25

PIN 8

* Pigtail length (L) and connector type are

specified in the detail (individual) specification.

Case Ground: LD Cathode

CONNECTOR

TOP VIEW

TEC

TH

10K

Ω

50

Ω

76

8

54

3

2

1

“NP” PACKAGE

UNIT: mm

1,550nm Modulator

Integrated DFB Laser

Eudyna Devices Inc. products contain gallium arsenide

(GaAs) which can be hazardous to the human body and the environment.

For safety, observe the following procedures:

CAUTION

• Do not put this product into the mouth.

• Do not alter the form of this product into a gas, powder, or liquid

through burning, crushing, or chemical processing as these by-products

are dangerous to the human body if inhaled, ingested, or swallowed.

• Observe government laws and company regulations when discarding this

product. This product must be discarded in accordance with methods

specified by applicable hazardous waste procedures.

For further information please contact:

Eudyna Devices USA Inc.

2355 Zanker Rd.

San Jose, CA 95131-1138, U.S.A.

TEL: (408) 232-9500

FAX: (408) 428-9111

www.us.eudyna.com

Eudyna Devices Europe Ltd.

Network House

Norreys Drive

Maidenhead, Berkshire SL6 4FJ

United Kingdom

TEL: +44 (0) 1628 504800

FAX: +44 (0) 1628 504888

Eudyna Devices Asia Pte Ltd.

Hong Kong Branch

Rm. 1101, Ocean Centre, 5 Canton Rd.

Tsim Sha Tsui, Kowloon, Hong Kong

TEL: +852-2377-0227

FAX: +852-2377-3921

Eudyna Devices Inc.

Sales Division

1, Kanai-cho, Sakae-ku

Yokohama, 244-0845, Japan

TEL: +81-45-853-8156

FAX: +81-45-853-8170

Eudyna Devices Inc. reserves the right to change products and specifications

without notice. The information does not convey any license under rights of

Eudyna Devices Inc. or others.

© 2004 Eudyna Devices USA Inc.

Printed in U.S.A.