ZTX649 Diodes Inc, ZTX649 Datasheet - Page 2

• Manufacturer Part Number: ZTX649
• Description: Bipolar Small Signal NPN Super E-Line
• Manufacturer: Diodes Inc

Specifications of ZTX649

• Minimum Operating Temperature: - 55 C
• Configuration: Single
• Transistor Polarity: NPN
• Mounting Style: Through Hole
• Package / Case: TO-92
• Collector- Emitter Voltage Vceo Max: 25 V
• Emitter- Base Voltage Vebo: 5 V
• Continuous Collector Current: 2 A
• Maximum Dc Collector Current: 2 A
• Power Dissipation: 1 W
• Maximum Operating Frequency: 240 MHz
• Maximum Operating Temperature: + 200 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.5
2.0
1.5
1.0
0.5
0
-40
-20
0
20 40 60 80 100 120
T -Temperature (°C)
Derating curve
140
160
180
200
100
200
Maximum transient thermal impedance
0
0.0001
t
1
0.001
Single Pulse
D=0.2
D=0.1
t
D=1 (D.C.)
D=0.5
D=t
P
Pulse Width (seconds)
1
/t
P
0.01
0.1
1
10
100