D171C004BAF [AGERE]
D171-Type FastLight ⑩ PIN Photodetectors; D171型FastLight ⑩ PIN光电探测器
| 型号： | D171C004BAF |
| 厂家： | 
AGERE SYSTEMS |
| 描述： | D171-Type FastLight ⑩ PIN Photodetectors |
| 文件： | 总6页 (文件大小：163K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Advance Data Sheet
March 1999
D171-Type FastLight ™ PIN Photodetectors
Features
■ Low-profil e, 4-lead mini-DIL pa ckage
— Suitable for SONET applications
■ High per formance
— High speed (<0.5 ns typical rise and fall time)
— High responsivity (0.85 A/W typical)
— Low dark current
■ Planar st ructure for high reliability
■ Wavelength : 1.1µm—1.6 µm
■ 50 µm core multimode fiber
■ Wide operating temperature range
–40 °C to +85 °C
:
■ Wide bandwidth
■ Qualification program : Bellcor e TA-NWT-983
The D171-Type PIN Photodetectors feature a rear-illuminated
planar diode structure with a low-capacitance 4-mil active
area for maximum responsivity and speed.
Applications
■ Long-reach SONET OC-3/OC-12 systems and
SDH STM-1/STM-4 systems
■ Secure digital data systems
Benefits
■ Compact si ze
■ Easily board mounted
Advance Data Sheet
March 1999
D171-Type FastLight PIN Photodetectors
Description
LN
PIN 2
The D171-Type Photodetector consists of a PIN cou-
pled to a multimode fiber pigail. The device is available
in a 4-pin mini-DIL configuration (see Figure 3 and/or
Table 1) and is ideal for long-reach (SONET) and other
high-speed digital applications.
RN
CN
N
P
LOAD
CO
The D171-Type PIN Photodetector is a rear-illuminated
planar diode structure with a low-capacitance active
area for maximum responsivity and speed.
CP
LP
This device incorporates the new Laser 2000 manufac-
turing process from the Optoelectronics Products unit
of Lucent Technologies Microelectronics Group. Laser
2000 is a low-cost platform that targets high-volume
manufacturing and tight product distributions on all
optical subassemblies. This platform incorporates an
advanced optical design that is produced on Opto’s
highly automated production lines. The Laser 2000
platform is qualified for central office and uncontrolled
environments, and can be used for applications requir-
ing high perfomance and low cost.
RP
PIN 3
1-697
Notes:
This equivalent circuit is intended for modeling the package
capacitance. Minimum capacitance is achieved by connecting the N-
side to ground, applying a negative voltage to the P-side, and allowing
the package to float (i.e., not connected to ground).
Typical values are as follows:
CO = 0.3 pF to 0.5 pF.
LN, LP = 3.0 nH.
RN, RP = 5 Ω.
CN = 0.4 pF.
CP = 0.1 pF.
PIN 2
Figure 2. Equivalent ac Circuit for Digital
Applications
N
P
10 V
LOAD
2
1
RBIAS
PIN 3
Figure 1.Typical Bias Connection
3
4
1-902.a
Figure 3. D171-Type PIN Photodetector Schematic
(Top View)
Table 1. Pin Descriptions
Pin Number
Description
1
2
3
4
NC
Photodiode Cathode
Photodiode Anode
Case Ground
2
Lucent Technologies Inc.
Advance Data Sheet
March 1999
D171-Type FastLight PIN Photodetectors
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess
of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended
periods can adversely affect device reliability.
Parameter
Symbol
Min
Max
Unit
Operating Temperature Range
Storage Temperature Range
Forward Voltage
TA
Tstg
VF
VR
—
–40
–40
—
85
90
0
°C
°C
V
Reverse Voltage*
—
30
4
V
Photocurrent
—
mA
%
Humidity
—
—
95
* The recommended reverse bias voltage is 5 V to 15 V.
Handling Precautions
Electrostatic Discharge
CAUTION:This device is susceptible to damage as a result of electrostatic discharge.Take proper
precautions during both handling and testing. Follow guidelines such as JEDEC Publication
No. 108-A (Dec. 1988).
Although protection circuitry is designed into the device, take proper precautions to avoid exposure to ESD.
Electrical Characteristics
TC = 25 °C. Determined with a 50 Ω load.
Parameter
Symbol
Min
Typ
Max
Unit
Capacitance (f < 900 MHz)*
Rise/Fall Time
—
tR/tF
ID
—
—
—
2
0.65
<0.5
1
0.70
—
pF
ns
nA
V
Dark Current
5
Reverse Voltage
VR
5
30
* The minimum capacitance configuration occurs when the N-side of the PIN is grounded and a negative voltage is applied to the P-side, with
the package floating, not grounded (value reference only; not tested in manufacture).
Optical Characteristics
TC = 25 °C.
Parameter
Responsivity
Symbol
Min
Typ
Max
Unit
R
0.75
1.1
0.85
—
—
A/W
Wavelength Range
—
1.6
µm
3
Lucent Technologies Inc.
Advance Data Sheet
March 1999
D171-Type FastLight PIN Photodetectors
Outline Diagram
Dimensions are in inches and (millimeters).
2
1
Ø 0.180
(4.57)
+
0.250
(6.35)
Ø 0.04
(1.02)
3
4
0.012
TYP
(0.30)
0.310
(7.87)
0.300
(7.62)
SECTION A-A
45.28 ± 1.57
(1150 ± 40)
1.25 MAX
(31.75)
FIBER
0.195
(4.95)
0.114
(2.90)
0.016
(0.41)
0.100
(2.54)
0.100
(2.54)
A
OPTICAL
CONNECTOR
1-933
4
Lucent Technologies Inc.
Advance Data Sheet
March 1999
D171-Type FastLight PIN Photodetectors
Qualification Information
The D171-Type PIN Photodetector has completed the following qualification tests and meets the intent of Bellcore
TR-NWT-000468 for interoffice environments and TA-NWT-000983 for outside plant environments.
Table 2. D171-Type PIN Photodetector Qualification Test Plan
Test
Mechanical Shock
Conditions
Sample Size
Reference
500 G
11
MIL-STD-883
Method 2002
Vibration
20 g, 20 Hz—2000 Hz
—
11
11
11
MIL-STD-883
Method 2007
Solderability
Thermal Shock
MIL-STD-883
Method 2007
Delta T = 100 °C
MIL-STD-883
Method 2003
Fiber Pull
1 kg; 3 times
11
25
Bellcore 983
Accelerated (biased) Aging
85 °C, 5000 hrs.
Bellcore 983
Section 5.18
High-temperature Storage
Temperature Cycling
85 °C, 2000 hrs.
11
11
Bellcore 983
500 cycles
Bellcore 983
Section 5.20
Cyclic Moisture Resistance
Damp Heat
10 cycles
11
11
11
—
6
Bellcore 983
Section 5.23
40 °C, 95% RH, 1344 hrs.
MIL-STD-202
Method 103
Internal Moisture
Flammability
<5000 ppm water vapor
MIL-STD-883
Method 1018
—
—
TR357
Sec. 4.4.2.5
ESD Threshold
Bellcore 983
Section 5.22
5
Lucent Technologies Inc.
Advance Data Sheet
March 1999
D171-Type FastLight PIN Photodetectors
Ordering Information
Device Code
Description
Comcode
D171C004BAA
D171C004BAF
D171C004CAN
PIN 4-Lead Package, 50 µm, MM Fiber, SC Connector
PIN 4-Lead Package, 50 µm, MM Fiber, FC Connector
PIN 4-Lead Package, SM Fiber, No Connector
108156654
108156662
108271699
For additional information, contact your Microelectronics Group Account Manager or the following:
INTERNET:
E-MAIL:
http://www.lucent.com/micro, or for Optoelectronics information, http://www.lucent.com/micro/opto
docmaster@micro.lucent.com
N. AMERICA: Microelectronics Group, Lucent Technologies Inc., 555 Union Boulevard, Room 30L-15P-BA, Allentown, PA 18103
1-800-372-2447, FAX 610-712-4106 (In CANADA: 1-800-553-2448, FAX 610-712-4106)
ASIA PACIFIC: Microelectronics Group, Lucent Technologies Singapore Pte. Ltd., 77 Science Park Drive, #03-18 Cintech III, Singapore 118256
Tel. (65) 778 8833, FAX (65) 777 7495
CHINA:
Microelectronics Group, Lucent Technologies (China) Co., Ltd., A-F2, 23/F, Zao Fong Universe Building, 1800 Zhong Shan Xi Road,
Shanghai 200233 P. R. China Tel. (86) 21 6440 0468, ext. 316, FAX (86) 21 6440 0652
JAPAN:
Microelectronics Group, Lucent Technologies Japan Ltd., 7-18, Higashi-Gotanda 2-chome, Shinagawa-ku, Tokyo 141, Japan
Tel. (81) 3 5421 1600, FAX (81) 3 5421 1700
EUROPE:
Data Requests: MICROELECTRONICS GROUP DATALINE:Tel. (44) 1189 324 299, FAX (44) 1189 328 148
Technical Inquiries: OPTOELECTRONICS MARKETING: (44) 1344 865 900 (Ascot UK)
Lucent Technologies Inc. reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No
rights under any patent accompany the sale of any such product(s) or information. FastLight is a trademark of Lucent Technologies Inc.
Copyright © 1999 Lucent Technologies Inc.
All Rights Reserved
March 1999
DS99-166LWP (Replaces DS99-091LWP)
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