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2228 |
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| A transistor optocoupler in a DIP-4 package with a low current input and a very high coupling transfer ratio (CTR), typically 120%. The device has good CTR linearity relative to forward current and a high VCEO of 55V DC. The device can be 'end stacked' if necessary (2· 54mm spacing). |
| Emitter - maximum ratings |
| Surge forward current (<equal;10╡S): |
2· 5A |
| Total power dissipation: |
70mW |
| Detector - maximum ratings |
| Surge collector current (<equal;1mS): |
100mA |
| Total power dissipation: |
150mW |
| Coupling capacitance: |
0· 25pF |
| IF = 1mA, VCE = 0· 5V: |
63% to 125% |
| IF = 0· 5mA, VCE = 1· 5V: |
75% (>equal;32%) |
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