SP8K22
Transistor
Switching (45V, 4.5A)
SP8K22
zFeatures 1) Built-in G-S Protection Diode. 2) Small and Surface Mount P...
SP8K22
Transistor
Switching (45V, 4.5A)
SP8K22
zFeatures 1) Built-in G-S Protection Diode. 2) Small and Surface Mount Package (SOP8). zExternal dimensions (Unit : mm)
SOP8
5.0±0.2
(5) (8)
6.0±0.3 3.9±0.15
zApplications Power switching , DC / DC converter , Inverter
zStructure Silicon N-channel MOS FET
1.5±0.1 0.15
1.27
0.4±0.1 0.1 Each lead has same dimensions
zPackaging dimensions
Package Code
Basic ordering unit(pieces)
Taping TB 2500
www.DataSheet.co.kr
zAbsolute maximum ratings (Ta=25°C) It is the same ratings for the Tr. 1 and Tr. 2.
Parameter Drain-source voltage Gate-source voltage Drain current Source current (Body diode) Total power dissipation Chanel temperature Range of Storage temperature *1 PW ≦10µs、Duty cycle≦1% *2 Mounted on a ceramic board Continuous Pulsed Continuous Pulsed Symbol VDSS VGSS ID IDP IS ISP PD Tch Tstg Limits Unit 45 V 20 V ±4.5 A *1 ±18 A 1 A *1 18 A *2 2 W/TOTAL *2 1.4 W/ELEMENT o 150 C o -55 to +150 C
zEquivalent circuit
(8) (7) (6) (5)
Max.1.75
0.5±0.1
(1) (4)
0.2±0.1
(8) (7) (6) (5)
∗2
∗2
(1) (2) (3) (4)
(1) Tr1 Source (2) Tr1 Gate (3) Tr2 Source (4) Tr2 Gate (5) Tr2 Drain (6) Tr2 Drain (7) Tr1 Drain (8) Tr1 Drain
∗1
∗1
(1)
(2)
(3)
(4)
∗1 ESD PROTECTION DIODE ∗2 BODY DIODE
∗A protection diode is included between the gate and the source terminals to protect the diode against static electricity when the product is in use. Use the protection circuit when the fixed voltages are exceeded.
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Datasheet pdf - http:...