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PIN Photodiodes
PNZ331CL (PN331CL)
PIN Photodiode
o5.40.1 o4.20.05
1. 0 0. 1
Unit : mm
1 0. 0 1.
For optical fiber communication systems Features
TO-18 standard type package High coupling capability suitable for plastic fiber High quantum efficiency High-speed response
3.250.3
14.20.5 2.250.1 (0.2)
3-o0.450.04
45
o2.540.25
3
2 3 1
Absolute Maximum Ratings (Ta = 25C)
Parameter Reverse voltage (DC) Power dissipation Operating ambient temperature Storage temperature Symbol VR PD Topr Tstg Ratings 30 50 -25 to +85 -30 to +100 Unit V mW C C
Active region
1: Anode 2: Case 3: Cathode
Dimensions of detection area
1.1 0.88 A1 o0.1
Unit : mm
Electro-Optical Characteristics (Ta = 25C)
Parameter Dark current Photo current Peak sensitivity wavelength Response time Capacitance between pins Photodetection sensitivity Acceptance half angle Photodetection surface shape Symbol ID IL P tr, tf*2 Ct R D VR = 10V VR = 10V, L = 1000 lx*1 VR = 10V VR = 10V, RL = 50 VR = 10V VR = 10V, = 800nm Measured from the optical axis to the half power point Effective detection area 7 Conditions min typ 0.1 14 900 2 3 0.55 70 0.88 max 10 Unit nA A nm ns pF A/W deg. mm
Note 1) Spectral sensitivity: Sensitivity at wavelengths exceeding 400 nm as a percentage of maximum sensitivity is 100% Note 2) This product is not designed to withstand electromagnetic radiation or heavy-charge particles. Note 3) Difficult to guarantee compliance with moisture resistance standard (MIL-STD-202D)
*1 *2
Measurements were made using a tungsten lamp (color temperature T = 2856K) as a light source. Switching time measurement circuit (see figure below)
Sig.IN VR = 10V (Input pulse) Sig.OUT (Output pulse) RL td tr tf 90% 10% td : Delay time tr : Rise time (Time required for the collector photo current to increase from 10% to 90% of its final value) tf : Fall time (Time required for the collector photo current to decrease from 90% to 10% of its initial value)
P = 800nm 50
;;; ; ;;; ;
Note) The part number in the parenthesis shows conventional part number.
1
PIN Photodiodes
PNZ331CL
PD -- Ta
60 10 2 VR = 10V Ta = 25C T = 2856K
IL -- L
10 2 VR = 10V Ta = 25C = 800nm
IL -- P
50
PD (mW)
IL (A)
40
Power dissipation
Photo current
30
1
Photo current
10 2 10 3 10 4
IL (A)
10
10
1
20
10 -1
10 -1
10
0 - 25
0
20
40
60
80
100
10 -2 10
10 -2 10
10 2
10 3
10 4
Ambient temperature Ta (C )
Illuminance L (lx)
Incident photo power P (W)
ID -- V R
1 Ta = 25C 10 2 10 3 VR = 10V
ID -- Ta
160 VR = 10V = 800nm
R -- Ta
R (%) Photodetection sensitivity
0 20 40 60 80 100
ID (nA)
ID (nA)
120
10
Dark current
10 -1
Dark current
1
80
10 -1
40
10 -2
10 -2
0
8
16
24
32
10 -3 - 40 - 20
0 - 40 - 20
0
20
40
60
80
100
Reverse voltage VR (V)
Ambient temperature Ta (C )
Ambient temperature Ta (C )
IL -- Ta
160
Spectral sensitivity characteristics
R (%)
VR = 10V L = 1000 lx T = 2856K 100 VR = 10V Ta = 25C 6 4 80
Frequency characteristics
P (dB) Relative power output
IL (%)
Relative photodetection sensitivity
120
2 0 -2 -4 -6 -8
Relative photo current
60
80
40
40
20
0 - 40 - 20
0
20
40
60
80
100
0 200
400
600
800
1000
1200
- 10
1
10
10 2
10 3
Ambient temperature Ta (C )
Wavelength (nm)
Frequency f (MHz)
2
PNZ331CL
Coupling loss characteristics
PIN Photodiodes
Coupling loss characteristics
Ct -- VR
10 2 f = 1MHz Ta = 25C 0
LX , LY -- X, Y
0 Z = 0mm 1 1
LZ -- Z
X,Y = 0mm
Capacitance between pins Ct (pF)
10
Coupling loss LX , LY (dB)
2
Coupling loss LZ (dB)
Z = 0.3mm
2
1
3 Y 4 X Fiber Z o1mm
3 Y 4 X 5 Fiber Z o1mm
10 -1
10 -2 10 -1
1
10
10 2
5 - 0.8
- 0.4
0
0.4
0.8
0
0.4
0.8
1.2
1.6
Reverse voltage
VR (V)
Distance X, Y (mm)
Distance Z (mm)
3
Request for your special attention and precautions in using the technical information and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: * Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. * Any applications other than the standard applications intended. (4) The products and product specifications described in this material are subject to change without notice for reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and after-unpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. Due to modification or other reasons, any information contained in this material, such as available product types, technical data, and so on, is subject to change without notice. Customers are advised to contact our semiconductor sales office and obtain the latest information before starting precise technical research and/or purchasing activities. B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited.
2001 MAR

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