參數(shù)資料
型號(hào): OP1270
廠商: Optek Technology
英文描述: Axial Fiber Optic Isolator
中文描述: 軸流式光纖隔離器
文件頁(yè)數(shù): 2/2頁(yè)
文件大?。?/td> 258K
代理商: OP1270
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Phone: (972) 323-2200 or (800) 341-4747
Issue A 03/06
Page 2 of 2
Axial Fiber Optic Isolator
OP1270-032, OP1260-040, OP1270-080
Absolute Maximum Ratings
(T
A
=25°C unless otherwise noted)
Storage Temperature Range
-40
o
C to +100
o
C
Operating Temperature Range
-20°C to +85°C
260°C
(1)
Power Dissipation
(2)
100 mW
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron]
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
LED
(see OVLAS6CB8 for additional information)
V
F
On-State Collector Current
0.9
-
1.5
V
I
F
= 20 mA
I
R
Collector-Dark Current
-
-
80
μA
V
R
= 3.0 V
SENSOR—Phototransistor
(See OP506 for additional information)
I
CEO
Collector Dark Current
-
-
50
nA
V
CE
= 10 V, E
E
= 0
V
(BR)CEO
Collector-Emitter Breakdown Voltage
33
-
-
V
I
C
= 100 μA, E
E
= 0
V
(BR)ECO
Emitter-Collector Breakdown Voltage
5.5
-
-
V
I
E
= 100 μA, E
E
= 0
COUPLED
I
C(ON)
0.36
-
-
mA
V
CE
= 5 V, I
F
= 10 mA
I
ISO
(3)
-
-
1.0
μA
I @ 7 KV RMS, 25°C, Test Duration = 2 sec.
Output Current vs Forward Current vs
Temperature
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
5
10
15
20
25
30
35
40
Forward Current ( mA)
N
-20°C
0°C
20°C
40°C
60°C
80°C
Normalized I
F
= 10mA, Vce = 5V, Ta = 20°C
Notes:
1. RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. A maximum 20 grams force
may be applied to the leads when soldering.
2. Derate linearly 1.33 mW/°C above 25°C.
3. Isolation voltage testing is required.
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