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Dated: 03/06/2006
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
MMFTP84
P-Channel Enhancement Mode Vertical D-MOS Transistor
FEATURES
•
Low threshold voltage
•
Direct interface to C-MOS, TTL, etc.
•
High-speed switching
•
No secondary breakdown
APPLICATIONS
•
Line current interrupter in telephone sets
•
Relay, high speed and line transformer drivers
CAUTION
•
The device is supplied in an antistatic package
•
The gate-source input must be protected against
static discharge during transport or handling
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Drain-Source Voltage
-VDS
50
V
Gate-Source Voltage
VGSO
± 20
V
Drain Current
-ID
130
mA
Peak Drain Current
-IDM
520
mA
Total Power Dissipation at Tamb ≤ 25 OC
Ptot
250
1)
mW
Operating Junction Temperature
Tj
150
O
C
Storage Temperature
Tstg
-65 to +150
O
C
Thermal Characteristics
Parameter
Symbol
Value
Unit
Thermal Resistance from Juntion to Ambient
Rthj-a
500
1)
K/W
1) Device mounted on a printed-circuit board.
1. Gate 2. Source 3. Drain
SOT-23 Plastic Package
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