MCT52003S 查看數據表（PDF） - Fairchild Semiconductor
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MCT52003S Datasheet PDF : 11 Pages
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LOW INPUT CURRENT
PHOTOTRANSISTOR OPTOCOUPLERS
MCT5200
MCT5201
MCT5210
MCT5211
TRANSFER CHARACTERISTICS (TA = 0°C to 70°C Unless otherwise specified.) (Continued)
DC Characteristics
Test Conditions
Symbol Device Min Typ** Max
Storage Time(7)
Fall Time(8)
VCE = 0.4V,
RBE = 330 kΩ,
RL = 1 kΩ, VCC = 5V
VCE = 0.4V,
RBE = 330 kΩ,
RL = 1 kΩ, VCC = 5V
IF = 10mA
IF = 5mA
ts
IF = 10mA
IF = 5mA
tf
MCT5200
MCT5201
MCT5200
MCT5201
15 18
10 13
16 30
16 30
**All typicals at TA = 25°C
Units
µs
µs
Notes
1. DC Current Transfer Ratio (CTRCE) is defined as the transistor collector current (ICE) divided by the input LED current (IF) x
100%, at a specified voltage between the collector and emitter (VCE).
2. The collector base Current Transfer Ratio (CTRCB) is defined as the transistor collector base photocurrent(ICB) divided by the
input LED current (IF) time 100%.
3. Referring to Figure 14 the TPHL propagation delay is measured from the 50% point of the rising edge of the data input pulse to
the 1.3V point on the falling edge of the output pulse.
4. Referring to Figure 14 the TPLH propagation delay is measured from the 50% point of the falling edge of data input pulse to the
1.3V point on the rising edge of the output pulse.
5. Delay time (td) is measured from 50% of rising edge of LED current to 90% of Vo falling edge.
6. Rise time (tr) is measured from 90% to 10% of Vo falling edge.
7. Storage time (ts) is measured from 50% of falling edge of LED current to 10% of Vo rising edge.
8. Fall time (tf) is measured from 10% to 90% of Vo rising edge.
9. CISO is the capacitance between the input (pins 1, 2, 3 connected) and the output, (pin 4, 5, 6 connected).
10. Device considered a two terminal device: Pins 1, 2, and 3 shorted together, and pins 5, 6 and 7 are shorted together.
© 2003 Fairchild Semiconductor Corporation
Page 4 of 11
6/10/03
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