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ZL60212 880 nm High-Performance Single-chip DUPLEX
Data Sheet
May 2004
Ordering Information ZL60212TBD TO-46 Package with lens ZL60212TDD ST Housing ZL60212TGD SMA Housing -55C to +125C
Description
This single-chip device operates as both an Emitter and Detector, and transmits data over a single fiber in half-duplex mode; therefore, reducing both fiber and component costs when compared with traditional approaches.
Features
* * * * * Half Duplex over single fiber Single chip solution High speed Industrial temperature range Typical Rated Fiber couple power of 120 W
O4.7 O1.5 0.6 3.7
Applications
* * * * Industrial control systems Long reach RS232 Security systems Single fiber Datacom
0.4 CASE 14
CATHODE
ANODE
2.5 5.4 Bottom View All dimensions in mm. The diode chip is isolated from the case.
TO-46 Package with Lens 1
Zarlink Semiconductor Inc. Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc. Copyright 2003-2004, Zarlink Semiconductor Inc. All Rights Reserved.
ZL60212
Optical and Electrical Characteristics - Case Temperature 25C Parameter Fiber-coupled Power (Figures 1, 2, and 3) (Table 1) Rise and Fall Time (10-90%) Bandwidth (3 dB) Peak Wavelength Spectral Width (FWHM) Forward Voltage (Figure 5) Responsivity (Figures 6, 7, and 8) (Table 2) Rise and Fall Time (10-90%) Receiving Mode Bandwidth Capacitance Dark Current
Note 1: Note 2:
Data Sheet
Symbol
Pfiber
Min 80
Typ 120
Max
Unit W
Test Condition IF = 60 mA (See notes 1 and 2) IF = 60 mA (no bias) IF = 60 mA IF = 60 mA IF = 60mA IF = 60mA VR = 1 V = 880 nm VR = 1 V RL = 50 (no bias) VR = 1 V RL = 50 VR = 1 V, f 1 MHz VR = 1 V Fiber 62.5/125 m Graded Index NA = 0.275
trtf fc p VF R 0.10 860
7 50 880 50 1.9 0.15
10
ns MHz
Emitting Mode
890
nm nm
2.1
V A/W
Fiber 62.5/125 m Graded Index NA = 0.275
trtf
7
10
ns
fc C Id
50 30 10 50
MHz pF nA
Measured at the exit of 100 meters of fiber. Rated Fiber coupled power apply only on the TO-46 package, for housing options fiber coupled power is typically 10% less.
Absolute Maximum Ratings Parameter Storage Temperature Operating Temperature (derating: Figure 4) Electrical Power Dissipation (derating: Figure 4) Continuous Forward Current (f<10 kHz) Peak Forward Current (duty Cycle<50%, f>1 MHz Reverse Voltage Soldering Temperature (2 mm from the case for 10 sec.) Symbol Tstg Top Ptot IF IFRM VR Tsld Limit -55 to +125C -55 to +125C 160 mW 80 mA 130 mA 2.0 V 260C
2
Zarlink Semiconductor Inc.
ZL60212
Thermal characteristics Parameter Thermal Resistance - Infinite Heat Sing Thermal Resistance - No Heat Sink Temperature Coefficient - Optical Power Temperature Coefficient - Wavelength Temperature Coefficient - Responsivity Temperature Coefficient - Dark Current Symbol Rthjc Rthja dP/dTj dl/dTj dR/dTj dLd/dTj -0.4 0.3 0.2 2.5 Min. Typ. Max. 200 500
Data Sheet
Unit C/W C/W %/C nm/C %/C %/C
Typical Fiber-Coupled Power Core Diameter/Cladding Diameter Numerical Aperture 50/125 m 0.20 55 W 62.5/125 m 0.275 120 W
Table 1 - Typical Fiber-Coupled Power
Typical Responsivity Core Diameter/Cladding Diameter Numerical Aperture 50/125 m 0.20 0.15 A/W 62.5/125 m 0.275 0.15 A/W
Table 2 - Typical Responsivity
3
Zarlink Semiconductor Inc.
ZL60212
% 100 80 60 40 20 r = opt. c = 62.5 m See Note 1. 1.0 1.5 2.0 2.5 3.0 mm Relative Fiber-Coupled Power % 100 80 60 40 20 0 0 20 40 60 80 z = opt. = 62.5 m See Note 1.
c
Data Sheet
Relative Fiber-Coupled Power
Note 1
r z
0 0.5
z - Axial Displacement of Fiber
Figure 1 - z - Axial Displacement of Fiber
mA 100 50% Duty Cycle 80 60 40 DC 20 Heat Sinked 0 0 40 80 120 160 220%
Max. Electrical Power Dissipation
100 m
r - Radial Displacement of Fiber
Figure 2 - r - Radial Displacement of Fiber
mW 300
Relative Fiber-coupled Power
200 Infinite Heat Sink 100 No Heat Sink
0 0 50 100 Operating Temperature
150oC
Forward Current
Figure 3 - Forward Current
Figure 4 - Operating Temperature
A/W 0.2
mA 200
Forward Current
Responsivity
100
0.1
0
0 1 2 3V 0 20 40 60 80 Forward Voltage
100 0C
Emitter and Detector Temperature
Figure 5 - Forward Voltage
Figure 6 - Emitter and Detector Temperature
4
Zarlink Semiconductor Inc.
ZL60212
Data Sheet
AW 0.2
AW 0.2
Responsivity
0.1
Responsivity -50 -30 0 10 30 50 0C
0.1
0
0 870 880 Emitter Wavelength 890nm
Emitter Minus Detector Temperature
Figure 7 - Emitter Minus Detector Temperature
Figure 8 - Emitter Wavelength
5
Zarlink Semiconductor Inc.
BOTTOM VIEW ( 10 : 1 )
3,8 2,54 0,6
n1,17 + 0,05 (3x) n0,45 + 0,03 (3x) -
SIDE VIEW
13,460,76
0
0,04
45
R2,7
R0,2 max (4x)
3, 6
1, 0 2 0, 3
Lens n1.50.05 R0,4 max
NOTES:1. All dimensions in mm. 2. General tol. ISO-2768-mK. 3. Coating: Case: Ni 1,5-2,5 m. Header: Ni 2-3 m / Au min 1,32 m.
n4,7
0,3 max glass overmould (2x)
(c) Zarlink Semiconductor 2002. All rights reserved.
Package code Previous package codes
Drawing type
ISSUE ACN DATE
1
JS004 076R1 A
TB
Package drawing, TO-46 with lens Title
22-MAR-03
APPRD. TD/BE
JS004076
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