ETC TMC-5A31-XXX

TMC-5A31-xxx
High speed VCSEL TO-46 metal can
FEATURES:
• Industry standard TO-46 package with cap lens.
• Optimized for fiber optical communication with a monitor PD.
• Low dependence of electrical and optical characteristic over temperature.
• Symmetrical beam.
• High coupling efficiency to multi-mode fibers directly.
• Speed > 1 GHz.
ELECTRO-OPTICAL CHARACTERISTICS:
PARAMETERS
SYMBOL
MIN
TYP
MAX
UNIT
Threshold Current
Output Power
Ith
Po
1
3
2
6
3
mA
mW
Operating Current
IOP
Slope Efficiency
Wavelength
Forward Voltage
Breakdown voltage
Series Resistance
Monitor Current
Focal Length
η
λP
VF
VBD
RS
IM
F
12
mA
0.25
850
1.9
15
40
25
0.7
830
1.7
10
10
TEST CONDITIONS(1)
860
2.3
mW/mA
nm
V
V
Ω
uA
mm
IF =12 mA(2)
Adjustable to establish
1.5 mW output power
IF=12 mA(3)
IF=12 mA
IF=12 mA
IR=10 µA
IF =12 mA
VR=5 V, Po = 1.5 mW
From the surface of lens
Notes:
1. All parameters except mentioned are measured at IF=12 mA, 25°C, CW.
2. Higher power can be provided under request.
3. Slope efficiency is defined as ∆P/(12-Ith) at 25°C.
THERMAL CHARACTERISTICS:
PARAMETERS
Thermal Resistance
Ith Temperature Variation
VF Temperature Coefficient
η Temperature Coefficient
λP Temperature Coefficient
SYMBOL
Rth
∆Ith
∆VF/∆T
∆η/∆T
∆λP/∆T
MIN
TYP
MAX
900
-1
-2.5
-0.15
0.06
1
-3.5
UNIT
TEST CONDITIONS
°C /W
mA
mV/°C
%/°C
nm/°C
TA=25°C
TA=0~70°C
TA=0~70°C, IF=12 mA
TA=0~70°C, IF=12 mA
TA=0~70°C, IF=12 mA
ABSOLUTE MAXIMUM RATINGS:
PARAMETERS
MIN
MAX
UNIT
Storage Temperature
Operating Temperature
Lead Solder Temperature
Continuous Forward Current
Continuous Reverse Voltage
-40
-20
125
85
260
40
10
°C
°C
°C
mA
V
CONDITIONS
5 seconds
TMC-5A31
Fig. 1 Typical Optical Characteristics
Fig. 2 Typical Electrical Characteristics
Typical Voltage vs Current
4
3
3
Volt age (V)
Outp ut Power (m W)
Typical Output Power vs Current
4
2
2
1
1
Ith
0
0
0
5
10
15
0
20
5
10
Fig. 3 Spectrum When Driving Current 15 mA
15
20
Current (mA)
Current (mA)
Fig. 4 Temperature Dependence of Threshold
Current
Typical Threshold Current vs Ambient Temperature
Threshold Cur rent (m A)
8
7
6
5
4
3
2
1
0
-40
-20
0
20
40
60
o
Ambient Temperature ( C)
3 transverse modes typically.
WARNING:
The VCSEL is a class IIIb laser in the safety standard ANSI Z136.1
and should be treated as a potential eye hazard.
80
100
New
TMC-5A31
OUTLINE DIMENSIONS:
• Unit: mm
• PINOUT:
TMC-5A31-801
TMC-5A31-802
TMC-5A31-803
Pin 1: VCSEL Anode
Pin 1: VCSEL Cathode
Pin 1: VCSEL Anode
Pin 2: VCSEL Cathode
PD Anode
Case
Pin 2: VCSEL Anode
PD Cathode
Case
Pin 2: VCSEL Cathode
PD Cathode
Case
Pin 3: PD Cathode
Pin 3: PD Anode
Pin 3: PD Anode
TrueLight reserves the right to
make changes due to the improvement
of process and package technology.
3