OKI OL5204N-50-P Datasheet
E2V0017-37-X1
LASER DIODES OL5204N-50/P
¡ electronic components
OL5204N-50/P
1.55 mm High-Power DIP Module with 9mm Profile
GENERAL DESCRIPTION
The OL5204N-50/P is a 1.55 mm high-power laser in a 14-pin DIL package with 9mm profile.
Having extreme high-power in pulsed condition, this device can be used in an optical
measurement equipment like OTDR systems.
FEATURES
• Fiber output power: Pf=50 mW (pulse width 10 ms, duty ratio 1 %)
• Cooled DIL Package, 9mm hight
APPLICATIONS
• Optical measurement equipment
• OTDR
PACKAGE DIMENSIONS (Unit: mm)
• OL5204N-50/P
25.4
12.7
20.8
1.0
2.54
3.8
TERMINAL CONNECTION
#8 #14
#7 #1
24
6.35
f0.45
(BOTTOM VIEW)
THERMISTOR
LD
CASE
f0.9
5.9
(–)
COOLER
(+)
51
7.1
9
FIBER
7.62
19
PIN No. FUNCTION PIN No. FUNCTION
NC
COOLER ANODE
1
NC
2
NC
3
NC
4
LD ANODE and
5
CASE GROUND
NC
6
NC
7
8
LD CATHODE
9
LD ANODE and
10
CASE GROUND
THERMISTOR
11
THERMISTOR
12
NC
13
COOLER CATHODE
14
1/3
LASER DIODES OL5204N-50/P
m
ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Ratings Unit
Fiber Output Power
LD Reverse Voltage
LD Forward Current
Cooler Current
Operating Temperature
Storage Temperature
*Pulse width less than 10
Pf
V
(LD) 2 V
R
I
(LD) 800* mA
F
Ic 1.2 A
T
opr
T
stg
s, duty ratio less than 1 %
Test Conditions
Ta=25°C
—
—
OPTICAL AND ELECTRICAL CHARACTERISTICS
=25°C, 10 ms Pulse Width and 1 % Duty ratio)
( T
LD
Parameter Symbol Min. Unit
Threshold Current
Fiber Output Power
Center Wavelength
Spectral Width
Forward Voltage
Cooler Capacity
Cooler Current
Cooler Voltage
Thermistor Resistance
Rth — kW10 ——
Test Conditions
Ith
Pf
—
I
=750 mA
F
lc 1530 nm1550 1580Pf=50 mW
s
Pf=50 mW, RMS¥1
V
F
DT40 °C——50 mW
Ic
DT=40°C, Pf=50mW
Vc — V—2
DT=40°C, Pf=50mW
60* mW
–20 to +65 °C
–40 to +70 °C
Typ.
—mA
50 mW
—nm
20
—
—
Max.
50
—
10
—V1.7 3Pf=50 mW
—A
—
1
FIBER PIGTAIL SPECIFICATIONS
Parameter Specifications Unit
Fiber Type
Mode Field Diameter
Cladding Diameter
Jacket Diameter
Length
Connector
Single-mode —
10±1 mm
125±2 mm
900 mm
1 (Min.) m
FC —
2/3
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