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Details, datasheet, quote on part number:OPB621
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| Part: | OPB621 |
| Category: | Optoelectronics => Slotted Switch |
| Description: | Slotted Switch Interuptive Switch Photodiode 890nm |
| Company: | Optek Technology, Inc. |
| Datasheet: | Download OPB621 datasheet File size : 54 kB |
| Request For quote: | Find where to buy OPB621
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Datasheet text preview:
Product Bulletin OPB621 November 2000
Slotted Optical Switch
Type OPB621
Features · PIN photodiode sensor for high speed · Non-contact switching · Printed circuit board mounting · 0.320"(8.13 mm) lead centers · 0.190"(4.83 mm) gap
Absolute Maximum Ratings (TA = 25o C unless otherwise noted)
Storage and Operating Temperature. . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +100°C Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 sec. with soldering iron] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C(4) Input Diode Forward DC Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA Peak Forward Current (1 µs pulse width, 300 pps) . . . . . . . . . . . . . . . . . . . . . . . . 3.0 A Reverse DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0 V Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW(2) Output Photodiode Reverse Breakdown Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 V Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW
NOTES: (1) RMA flux is recommended. Duration can be ex tended to 10 seconds maximum when flow soldering. Maximum 20 grams force may be applied to leads when soldering. (2) Derate linearly 1.33 mW/°C above 25°C. (3) Methanol and isopropanol are recommended as cleaning agents. Plastic housings are soluble in chlorinated hydrocarbons and ketones.
Description
The OPB621 slotted optical switch consists of an infrared emitting diode and a PIN photodiode. The low tr /tf of the PIN photodiode is ideal for high speed operation. The polysulfone housing is opaque to visible light but transmissive to infrared. The sensitivity to ambient radiation is minimized.
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006 25
(972) 323-2200
Fax (972) 323-2396
Type OPB621
Electrical Characteristics (TA = 25o C unless otherwise noted) SYMBOL
Input Diode VF IR Photodiode ID V(BR)R VF Coupled I L(ON) Light Current (ON) 9.0 90.0 µA VR = 5.0 V, IF = 20 mA, Gap Unblocked Dark Current Re v e rse Breakdown Voltage Forward Voltage 60 1.0 65 nA V V VR = 30 V, Ee = 0 mW IR = 100 µA, Ee = 0 mW IF = 1 mA, Ee 0 mW Forward Voltage Re v e rse Current 1.15 1.45 100 V µA IF = 10 mA VR = 3.0 V
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Optek re serves the right to make changes at any time in order to improve design and to supply the best product possi ble. Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 (972)323-2200 Fax (972)323-2396 26
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