FMMT459TA Diodes Inc, FMMT459TA Datasheet - Page 3

• Manufacturer Part Number: FMMT459TA
• Description: Bipolar Small Signal NPN Hi-V Sw 500V
• Manufacturer: Diodes Inc

Specifications of FMMT459TA

• Minimum Operating Temperature: - 55 C
• Configuration: Single
• Transistor Polarity: NPN
• Mounting Style: SMD/SMT
• Package / Case: SOT-23
• Collector- Emitter Voltage Vceo Max: 450 V
• Emitter- Base Voltage Vebo: 6 V
• Continuous Collector Current: 0.15 A
• Maximum Dc Collector Current: 0.15 A
• Power Dissipation: 806 mW
• Maximum Operating Frequency: 50 MHz
• Maximum Operating Temperature: + 150 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Thermal characteristics
Issue 5 - August 2005
© Zetex Semiconductors plc 2005
100m
10m
200
150
100
1m
50
100m
100µ
0
1
Transient Thermal Impedance
Single Pulse T
D=0.5
V
D=0.2
DC
CE
1m
1s
Safe Operating Area
100ms
Collector-Emitter Voltage (V)
10m 100m
1
Pulse Width (s)
amb
10ms
=25°C
1ms
10
D=0.1
1
100µs
D=0.05
Single Pulse
10
100
100
1k
3
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
20
40
Temperature (°C)
Derating Curve
60
80
100 120 140 160
FMMT459
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