BC449
Obsolete - TRANS NPN 100V 0.3A TO92
Description:
TRANS NPN 100V 0.3A TO92
BC449 Specification
Product Attribute
Attribute Value
Current - Collector (Ic) (Max)
300 mA
Voltage - Collector Emitter Breakdown (Max)
100 V
Vce Saturation (Max) @ Ib, Ic
250mV @ 10mA, 100mA
Current - Collector Cutoff (Max)
100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce
50 @ 2mA, 5V
Frequency - Transition
200MHz
Operating Temperature
-55 ℃ ~ 150 ℃ (TJ)
Mounting Type
Through Hole
Package / Case
TO-226-3, TO-92-3 Long Body
Supplier Device Package
TO-92 (TO-226)
BC449 Stock: 27605
5.0 / 5.0
2023-01-31 08:48
Excellent IR receiver. I measured very low current consumption (200uA @ 4V), so good usable for stand-alone entrance detection. The IR sensitivity is very high, I think up to 20 meters, depending on the IR-LED.
The receiver does not like continuous IR;
2023-01-30 23:12
Everything arrived right, tested and approved .... Thiago de Maceió-Al
2022-09-07 01:19
Everything okPerfect thank you seller just need to try Thanks
2022-08-09 13:56
Arrived sin I don't anything!
Nevertheless, I had the refund.
2023-01-31 15:11
package arrived in 2 weeks, tested OK.
,TO-226_straightlead.jpg)
Netherlands
