FMMT491TA Diodes Inc, FMMT491TA Datasheet - Page 7

• Manufacturer Part Number: FMMT491TA
• Description: Bipolar Small Signal NPN Medium Power
• Manufacturer: Diodes Inc

Specifications of FMMT491TA

• Minimum Operating Temperature: - 55 C
• Configuration: Single
• Transistor Polarity: NPN
• Mounting Style: SMD/SMT
• Package / Case: SOT-23
• Collector- Emitter Voltage Vceo Max: 60 V
• Emitter- Base Voltage Vebo: 5 V
• Continuous Collector Current: 1 A
• Maximum Dc Collector Current: 1 A
• Power Dissipation: 0.5 W
• Maximum Operating Frequency: 150 MHz
• Maximum Operating Temperature: + 150 C
• Collector Emitter Voltage V(br)ceo: 60V
• Power Dissipation Pd: 500mW
• Dc Collector Current: 1A
• Dc Current Gain Hfe: 150
• Operating Temperature Range: -55°C To +150°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Package outline - SOT23
Note: Controlling dimensions are in millimeters. Approximate dimensions are provided in inches
Issue 5 - November 2007
© Zetex Semiconductors plc 2007
3 leads
b
Dim.
A1
A
D
b
c
e
L1
0.085
Min.
0.01
0.30
2.80
Millimeters
A1
-
0.95 NOM
E1
E
Max.
1.12
0.10
0.50
0.20
3.04
L
0.0004
c
0.012
0.003
0.110
e
Min.
A
0.037 NOM
-
Inches
e1
0.044
0.004
0.020
0.008
0.120
Max.
7
D
Dim.
e1
E1
L1
E
L
-
Min.
2.10
1.20
0.25
0.45
Millimeters
-
1.90 NOM
Max.
2.64
1.40
0.60
0.62
-
FMMT491
0.0098
0.083
0.047
0.018
Min.
www.zetex.com
0.075 NOM
-
Inches
0.0236
0.055
0.024
0.104
Max.
-