TF256 Datasheet, PDF (1/5 Pages) Sanyo Semicon Device – Electret Condenser Microphone Applications

Ordering number : ENA1616A
TF256
SANYO Semiconductors
DATA SHEET
TF256
N-channel Silicon Juncton FET
Electret Condenser Microphone
Applications
Features
• _{High gain : GV=2.7dB typ (VCC=2V, RL=2.2kΩ, Cin=5pF, VIN=10mV, f=1kHz)}
• _{Ultrasmall package facilitates miniaturization in end products [1.0mm×0.6mm×0.27mm (max 0.3mm)]}
• _{Best suited for use in electret condenser microphone for audio equipments and telephones}
• _{Excellent transient characteristics}
• _{Adoption of FBET process}
• _{Halogen free compliance}
Specifications
Absolute Maximum Ratings at Ta=25°C
Parameter
Gate-to-Drain Voltage
Gate Current
Drain Current
Allowable Power Dissipation
Junction Temperature
Storage Temperature
Symbol
VGDO
IG
ID
PD
Tj
Tstg
Conditions
Ratings
Unit
--20
V
10 mA
1 mA
30 mW
150
°C
--55 to +150
°C
Package Dimensions
unit : mm (typ)
7055-001
0.6
0.2
3
0.11
0 to 0.02
Product & Package Information
• Package
: USFP
• JEITA, JEDEC
:-
• Minimum Packing Quantity : 10,000 pcs./real
Packing Type: TL
Marking
3
1
0.175
2
0.15
12
1 : Drain
2 : Source
3 : Gate
3
SANYO : USFP
TL
Electrical Connection
1
3
N
12
2
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