START499ETR STMicroelectronics, START499ETR Datasheet - Page 5

• Manufacturer Part Number: START499ETR
• Description: TRANS RF SILICON NPN SOT-343
• Manufacturer: STMicroelectronics

Specifications of START499ETR

• Transistor Type: NPN
• Voltage - Collector Emitter Breakdown (max): 4.5V
• Frequency - Transition: 1.9GHz
• Noise Figure (db Typ @ F): 3.3dB @ 1.8GHz
• Gain: 15dB
• Power - Max: 600mW
• Dc Current Gain (hfe) (min) @ Ic, Vce: 160 @ 160mA, 4V
• Current - Collector (ic) (max): 600mA
• Mounting Type: Surface Mount
• Package / Case: SC-70-4, SC-82-4, SOT-323-4, SOT-343
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8293-2; START449ETR

START499ETR
3
Pin connections
Figure 1.
Table 6.
Pin out
Pin description
Pin number
2,4
1
3
Description
Collector
Emitter
Base
Pin connections
5/14