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 SI3481DV
Vishay Siliconix
P-Channel 30-V (D-S) MOSFET
PRODUCT SUMMARY
VDS (V) - 30 rDS(on) () 0.048 at VGS = - 10 V 0.079 at VGS = - 4.5 V ID (A) - 5.3 - 4.1
FEATURES
* TrenchFET(R) Power MOSFET
APPLICATIONS
* Load Switch
RoHS
COMPLIANT
TSOP-6 Top View
(4) S 1 6 (3) G
3 mm
2
5
3
4 (1, 2, 5, 6) D
2.85 mm P-Channel MOSFET Ordering Information: SI3481DV-T1-E3 (Lead (Pb)-free)
ABSOLUTE MAXIMUM RATINGS TA = 25 C, unless otherwise noted
Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current (TJ = 150 C)a Pulsed Drain Current Continuous Source Current (Diode Conduction)a Maximum Power Dissipationa Operating Junction and Storage Temperature Range TA = 25 C TA = 70 C TA = 25 C TA = 70 C Symbol VDS VGS ID IDM IS PD TJ, Tstg - 1.7 2.0 1.3 - 55 to 150 - 5.3 - 4.2 - 20 - 0.95 1.14 0.73 W C 5 sec Steady State - 30 20 - 4.0 - 3.2 A Unit V
THERMAL RESISTANCE RATINGS
Parameter Maximum Junction-to-Ambienta Maximum Junction-to-Foot (Drain) Notes: a. Surface Mounted on 1" x 1" FR4 Board. t 5 sec Steady State Steady State Symbol RthJA RthJF Typical 55 90 30 Maximum 62.5 110 36 C/W Unit
Document Number: 72105 S-60422-Rev. C, 20-Mar-06
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SI3481DV
Vishay Siliconix
SPECIFICATIONS TJ = 25 C, unless otherwise noted
Parameter Static Gate Threshold Voltage Gate-Body Leakage Zero Gate Voltage Drain Current On-State Drain Currenta Drain-Source On-State Resistancea Forward Transconductancea Diode Forward Voltage Dynamicb Total Gate Charge Gate-Source Charge Gate-Drain Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Source-Drain Reverse Recovery Time Qg Qgs Qgd td(on) tr td(off) tf trr IF = - 1.7 A, di/dt = 100 A/s VDD = - 15 V, RL = 15 ID - 1 A, VGEN = - 10 V, Rg = 6 VDS = - 15 V, VGS = - 10 V, ID = - 5.3 A 15.5 2.5 4.3 11 14 60 35 30 17 22 90 55 60 ns 25 nC
a
Symbol VGS(th) IGSS IDSS ID(on) rDS(on) gfs VSD
Test Conditions VDS = VGS, ID = - 250 A VDS = 0 V, VGS = 20 V VDS = - 30 V, VGS = 0 V VDS = - 30 V, VGS = 0 V, TJ = 85 C VDS - 5 V, VGS = - 10 V VGS = - 10 V, ID = - 5.3 A VGS = - 4.5 V, ID = - 2 A VDS = - 15 V, ID = - 5.3 A IS = - 1.7 A, VGS = 0 V
Min - 1.0
Typ
Max -3 100 -1 -5
Unit V nA A A
- 20 0.038 0.063 12 - 0.85 - 1.2 0.048 0.079
S V
Notes: a. Pulse test; pulse width 300 s, duty cycle 2 %. b. Guaranteed by design, not subject to production testing.
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
TYPICAL CHARACTERISTICS 25 C unless noted
20 VGS = 10 thru 5 V TC = 125 C 15 I D - Drain Current (A) 4V I D - Drain Current (A) 16 20
12
10
8
5 3V
4 25 C - 55 C
0 0 1 2 3 4 5
0 0 1 2 3 4 5 VDS - Drain-to-Source Voltage (V)
VGS - Gate-to-Source Voltage (V)
Output Characteristics
Transfer Characteristics
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Document Number: 72105 S-60422-Rev. C, 20-Mar-06
SI3481DV
Vishay Siliconix
TYPICAL CHARACTERISTICS
0.15
25 C unless noted
1200
r DS(on) - On-Resistance ()
C - Capacitance (pF)
0.12
900 Ciss 600
0.09 VGS = 4.5 V 0.06 VGS = 10 V 0.03
300
Coss
Crss 0.00 0 5 10 ID - Drain Current (A) 15 20 0 0 5 10 15 20 25 30
VDS - Drain-to-Source Voltage (V)
On-Resistance vs. Drain Current
10 V GS - Gate-to-Source Voltage (V) VDS = 15 V ID = 5.3 A r DS(on) - On-Resistance (Normalized) 8 1.4 1.6 VGS = 10 V ID = 5.3 A
Capacitance
6
1.2
4
1.0
2
0.8
0 0 4 8 12 16 Qg - Total Gate Charge (nC)
0.6 - 50
- 25
0
25
50
75
100
125
150
TJ - Junction Temperature (C)
Gate Charge
0.20
On-Resistance vs. Junction Temperature
30
I S - Source Current (A)
TJ = 150 C 10
r DS(on) - On-Resistance ()
0.16 ID = 2 A 0.12 ID = 5.3 A
0.08
TJ = 25 C
0.04
1 0.0
0.00 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 2 4 6 8 10 VSD - Source-to-Drain Voltage (V) VGS - Gate-to-Source Voltage (V)
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
Document Number: 72105 S-60422-Rev. C, 20-Mar-06
www.vishay.com 3
SI3481DV
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 C unless noted
0.6 40
0.4 V GS(th) Variance (V) ID = 250 A Power (W) 0.2
32
24
0.0
16
- 0.2
8
- 0.4 - 50
- 25
0
25
50
75
100
125
150
0 10-3
10-2
10-1
1
10
100
600
TJ - Temperature (C)
Time (sec)
Threshold Voltage
100 IDM Limited rDS(on) Limited 10 I D - Drain Current (A)
Single Pulse Power
P(t) = 0.0001
1 ID(on) Limited TA = 25 C Single Pulse BVDSS Limited 0.01 0.1
P(t) = 0.001 P(t) = 0.01 P(t) = 0.1 P(t) = 1 P(t) = 10 dc
0.1
1 10 100 VDS - Drain-to-Source Voltage (V) * VGS > minimum VGS at which rDS(on) is specified
Safe Operating Area
2 1 Normalized Effective Transient Thermal Impedance Duty Cycle = 0.5
0.2
Notes:
0.1 0.1 0.05
t1 PDM
0.02
t2 1. Duty Cycle, D =
t1 t2 2. Per Unit Base = R thJA = 90 C/W
Single Pulse 0.01 10-4 10-3 10-2 10-1 1 Square Wave Pulse Duration (sec)
3. T JM - TA = PDMZthJA(t) 4. Surface Mounted
10
100
600
Normalized Thermal Transient Impedance, Junction-to-Ambient
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Document Number: 72105 S-60422-Rev. C, 20-Mar-06
SI3481DV
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 C unless noted
2 1 Normalized Effective Transient Thermal Impedance Duty Cycle = 0.5
0.2 0.1 0.1 0.05 0.02
Single Pulse 0.01 10-4 10-3 10-2 10-1 Square Wave Pulse Duration (sec) 1 10
Normalized Thermal Transient Impedance, Junction-to-Foot
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see http://www.vishay.com/ppg?72105.
Document Number: 72105 S-60422-Rev. C, 20-Mar-06
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Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000 Revision: 08-Apr-05
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