参数资料
型号: TFDT4500
厂商: Vishay Intertechnology,Inc.
英文描述: CONNECTOR ACCESSORY
中文描述: 连接器附件
文件页数: 3/12页
文件大小: 554K
代理商: TFDT4500
TFDU4100/TFDS4500/TFDT4500
TELEFUNKEN
Semiconductor
Pending—Rev. A, 03-Apr-98
3
Pre-Release Information
Ordering Information
Part Number
Qty/ Reel
Description
TFDU4100–TR3
1000 pcs
Oriented in carrier tape for side view surface mounting
TFDU4100–TT3
1000 pcs
Oriented in carrier tape for top view surface mounting
TFDS4500–TR3
750 pcs
TFDT4500–TR3
750 pcs
Absolute Maximum Ratings
Parameter
Symbol
Test Conditions
a
Min
b
Typ
c
Max
b
Unit
Supply Voltage Range
V
CC1
– 0.5
6
V
Voltage Range of IRED Drive Output
V
CC2
IRED anode pin, T
xd
LOW
– 0.5
6
Input Currents
d
10
mA
Output Sink Current
25
Power Dissipation
e
P
D
200
mW
Junction Temperature
T
J
125
Ambient Temperature Range (Operating)
T
amb
–25
85
°
C
Storage Temperature Range
T
stg
–25
85
Soldering Temperature
t = 20 s
215
240
Average IRED Current
I
IRED
(DC)
100
mA
Repetitive Pulsed IRED Current
I
IRED
(RP)
t < 90
μ
s, t
on
<20%
500
IRED Anode Voltage at Current Output
V
IREDA
– 0.5
6
Transmitter Data Input Voltage
V
Txd
– 0.5
V
cc
+ 0.5
V
Receiver Data Output Voltage
V
Rxd
– 0.5
V
cc
+ 0.5
Virtual Source Size
f
d
2.5
2.8
mm
Maximum Intensity for Class 1 Operation of
IEC 825 or EN60825
g
EN60825, 1997
400
mW/sr
Notes
a.
b.
c.
d.
e.
f.
g.
Reference point GND pin unless otherwise noted.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
All pins except IRED cathode pin and IRED anode pin.
See Derating Curve
Method: (1-1/e) encircled energy.
Worst case IrDA SIR pulse pattern.
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