1A353 Datasheet, PDF (8/10 Pages) Mitel Networks Corporation – High-Performance Duplex(Half-Duplex Communication)

PRODUCT INFORMATION
Pigtail-3A
Package
Emitter or Detector in Pigtail Package
Mitel emitters and detectors can be
provided in this pigtail package with
a wide selection of fiber types. The
device is electrically isolated from
the pigtail receptacle to facilitate
electrical connection. And optimum
fiber-coupled power or responsivity
is ensured by active alignment
against the fiber. A special design
maximizes the return loss for detec-
tors in this package.
Absolute Maximum Ratings
PARAMETER
Operating & Storage Temperature (Note 1 & 2)
SYMBOL
T_stg, T_op
Note 1: Temperature range can be extended to -55/+125ЊC on request.
Note 2: Temperature range may be limited by the specification of the fiber.
LIMIT
- 40 to +85ЊC
Thermal Characteristics
PARAMETER
SYMBOL MIN. TYP. MAX.
Thermal Resistance - Infinite Heat Sink R_thcc
25
(Note 3)
Thermal Resistance - No Heat Sink
R_thca
250
(Note 3)
Thermal Resistance - On PC-Board
R_thca
120
(Note 3)
Note 3: Add Rthjc for LED to estimate the total thermal resistance.
UNIT
ЊC/W
ЊC/W
ЊC/W
Optical Characteristics
PARAMETER
SYMBOL MIN. TYP. MAX.
UNIT
Return Loss 10/125␮m fiber
RL 40 55
dB
(PIN only)
MARKING
Ø6.00
min.12
13
All Dimensions in mm
Mechanical Outline of Diode in PIGTAIL-3A Housing
105429 1997-07-03
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