SI7921DN-T1 Vishay Intertechnology, SI7921DN-T1 Datasheet
SI7921DN-T1
Manufacturer Part Number
SI7921DN-T1
Description
Dual P-channel 30-V (d-s) Mosfet
Manufacturer
Vishay Intertechnology
Datasheet
1.SI7921DN-T1.pdf
(5 pages)
Notes
a. Surface Mounted on 1“ x 1“ FR4 Board.
b. See Solder Profile (
copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper tip cannot be guaranteed and is
not required to ensure adequate bottom side solder interconnection.
c. Rework Conditions: manual soldering with a soldering iron is not recommended for leadless components.
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 72341
S-51210–Rev. B, 27-Jun-05
ABSOLUTE MAXIMUM RATINGS T
THERMAL RESISTANCE RATINGS
PRODUCT SUMMARY
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T
Pulsed Drain Current
Continuous Source Current (Diode Conduction)
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)
Maximum Junction-to-Ambient
Maximum Junction-to-Case
V
DS
–30
(V)
Ordering Information:
0.110 @ V
0.063 @ V
8
D1
3.30 mm
http://www.vishay.com/ppg?73257
7
r
D1
DS(on)
Parameter
Parameter
J
a
6
GS
= 150°C)
GS
a
D2
PowerPAK 1212-8
Dual P-Channel 30-V (D-S) MOSFET
(Ω)
= –4.5 V
Bottom View
= –10 V
5
Si7921DN-T1
Si7921DN–T1–E3 (Lead (Pb)–free)
D2
a
1
S1
2
G1
a
b,c
3
Steady State
Steady State
I
). The PowerPAK 1212-8 is a leadless package. The end of the lead terminal is exposed
D
–5.1
–3.8
S2
A
t ≤ 10 sec
T
T
T
T
(A)
3.30 mm
= 25°C, unless otherwise noted
4
A
A
A
A
New Product
G2
= 25°C
= 85°C
= 25°C
= 85°C
Symbol
Symbol
T
R
R
J
V
V
I
P
, T
DM
thJC
I
I
thJA
GS
DS
D
S
D
FEATURES
APPLICATIONS
• TrenchFET
• New Low Thermal Resistance PowerPAK
• Portable
stg
Package
– Battery Switch
– Load Switch
G
1
P-Channel MOSFET
10 secs
Typical
®
–5.1
–3.7
–2.1
2.5
1.3
5.6
40
75
Power MOSFETS
D
S
1
1
–55 to 150
–30
±20
–20
260
Steady State
Maximum
G
–3.7
–2.7
–1.1
0.85
2
1.3
50
94
7
Vishay Siliconix
P-Channel MOSFET
Si7921DN
S
D
www.vishay.com
®
2
2
°C/W
Unit
Unit
°C
W
V
A
RoHS*
COMPLIANT
Available
Pb-free
1
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