UM5K1N
Transistors
Small switching (30V, 0.1A)
UM5K1N
!Features
1) Two 2SK3018 transistors in a single UMT package.
2) Mounting cost and area can be cut in half.
3) Low on-resistance.
4) Low voltage drive (2.5V) makes this device ideal for
portable equipment.
5) Easily designed drive circuits.
!
Applications
Interfacing, switching (30V, 100mA)
ROHM : UMT5
E I A J : SC-88A
!
External dimensions
(Units : mm)
(4)
(3)
0.65 0.65
1.3
0.9
0.2
(6)
1.25
2.1
0.15
0.7
0.1Min.
0to0.1
Each lead has same dimensions
Abbreviated symbol : K1
!
Structure
Silicon N-channel
MOSFET
!
Equivalent circuit
(6)
(4)
(1) Tr1 Gate
(2) Source
(3) Tr2 Gate
(4) Tr2 Drain
(6) Tr1 Drain
鈭?/div>
A protection diode has been built in between
Tr1
Tr2
Gate
Protection
Diode
(1)
(2)
鈭?/div>
Gate
Protection
Diode
(3)
鈭?/div>
the gate and the source to protect against
static electricity when the product is in use.
Use the protection circuit when rated
voltagesare exceeded.
!
Packaging specifications
Package
Type
Code
Basic ordering unit
(pieces)
UM5K1N
Taping
TR
3000
(1)
2.0
(2)
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