SPICE MODEL: MMST5401
MMST5401
Lead-free Green
PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
·
·
·
·
·
·
Epitaxial Planar Die Construction
SOT-323
Complementary NPN Type Available (MMST5551)
Ideal for Low Power Amplification and Switching
Ultra-Small Surface Mount Package
A
Dim
A
Min
0.25
1.15
2.00
Max
0.40
1.35
2.20
C
B
C
B
Lead Free/RoHS Compliant (Note 2)
"Green" Device (Note 3 and 4)
C
B
E
D
0.65 Nominal
G
H
E
Mechanical Data
0.30
1.20
1.80
0.0
0.40
1.40
2.20
0.10
1.00
0.40
0.18
8°
G
H
·
·
Case: SOT-323
K
J
M
Case Material: Molded Plastic, "Green" Molding
Compound, Note 4. UL Flammability Classification
Rating 94V-0
J
K
0.90
0.25
0.10
0°
L
D
E
L
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·
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Diagram
M
C
Terminals: Solderable per MIL-STD-202, Method 208
a
Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
All Dimensions in mm
E
B
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·
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Marking (See Page 2): K4M
Ordering & Date Code Information: See Page 2
Weight: 0.006 grams (approximate)
@ TA = 25°C unless otherwise specified
Characteristic
Maximum Ratings
Symbol
VCBO
VCEO
VEBO
IC
Value
Unit
V
Collector-Base Voltage
-160
-150
Collector-Emitter Voltage
V
Emitter-Base Voltage
-5.0
V
Collector Current - Continuous (Note 1)
Power Dissipation (Note 1)
-200
mA
mW
°C/W
°C
Pd
200
RqJA
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage and Temperature Range
625
Tj, TSTG
-55 to +150
Note: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Product manufactured with Date Code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product
manufactured prior to Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30170 Rev. 8 - 2
1 of 4
MMST5401
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ã Diodes Incorporated