TTR-1A23 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Connector ized High-speed VCSEL

TTR-1A23
Connector ized High-speed VCSEL
FEATURES:
• Industry standard connector of metallic ST^*-type receptacle.
• Pre-aligned for multi-mode fiber communication.
• High stability to temperature variation.
• Solution of 10/100/622/1250 Mbps applications.
• LED transmitter alternative.
ELECTRO-OPTICAL CHARACTERISTICS:
P AR AM E T E R S
SYMBOL MIN TYP MAX
UNIT
TEST CONDITIONS⁽¹⁾
Threshold Current
I_th
3
6
mA
Fiber Coupled Power
(50/125, 62.5/125 µm MMF) ⁽²⁾
P_o
Slope Efficiency
η
-4
2
-9.5
-4
dBm
I_F =12 mA⁽³⁾
-17
-12
0.1
mW/mA I_F=12 mA⁽⁴⁾
Wavelength
Spectral Width (RMS)
λ_P
830 850 860
nm
I_F=12 mA
∆λ
0.85
nm
I_F=12 mA
Transverse Mode Number
2
3
4
I_F=12 mA
Forward Voltage
V_F
1.7
1.9
2.3
V
I_F=12 mA
Breakdown voltage
Rise/Fall Time (20%~80%)
V_BD
T_R/T_F
10
15
130/200
V
I_R=10 µA
ps
T_A=25°C,
Extinction Ratio > 10dB
Notes:
1. All parameters except mentioned are measured at IF=12 mA, 25°C, CW.
2. TTR-1A22 is product type specified for 50/125µm MMF, and TTR-1A23 is product type specified for 62.5/125µm MMF.
3. Specific power range can be provided under request.
4. Slope efficiency is defined as ∆P/(12-Ith) at 25°C.
THERMAL CHARACTERISTICS:
P AR AM E T E R S
SYMBOL MIN
Thermal Resistance
R_th
I_th Temperature Variation
∆I_th
-1
V_F Temperature Coefficient
∆V_F/∆T
-3.5
η Temperature Coefficient
∆η/∆T
λ_P Temperature Coefficient
∆λ_P/∆T
TYP
900
-2.5
-0.15
0.06
MAX
1
UNIT
°C /W
mA
mV/°C
%/°C
nm/°C
TEST CONDITIONS
T_A=25°C
T_A=0~70°C
T_A=0~70°C, I_F=12 mA
T_A=0~70°C, I_F=12 mA
T_A=0~70°C, I_F=12 mA
ABSOLUTE MAXIMUM RATINGS:
P AR AM E T E R S
MIN
Storage Temperature
-40
Operating Temperature
-20
Lead Solder Temperature
Continuous Forward Current
Continuous Reverse Voltage
* ST is a registered trademark of AT&T.
MAX
100
85
260
40
10
UNIT
°C
°C
°C
mA
V
CONDITIONS
10 seconds