Si4816DY
Vishay Siliconix
Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode
PRODUCT SUMMARY
VDS (V)
Channel-1 anne 30 Channel-2 Channel 2
rDS(on) (Ω)
0.022 @ VGS = 10 V 0.030 @ VGS = 4.5 V 0.013 @ VGS = 10 V 0.0185 @ VGS = 4.5 V
ID (A)
6.3 5.4 10 8.6
FEATURES
D LITTLE FOOTr Plus Power MOSFET D 100% Rg Tested
SCHOTTKY PRODUCT SUMMARY
VDS (V)
30
VSD (V) Diode Forward Voltage
0.50 V @ 1.0 A
IF (A)
2.0
D1
SO-8
G1 A/S2 A/S2 G2 1 2 3 4 Top View Ordering Information: Si4816DY Si4816DY-T1 (with Tape and Reel) Si4816DY—E3 (Lead (Pb)-Free) Si4816DY-T1—E3 (Lead (Pb)-Free with Tape and Reel) N-Channel 2 MOSFET S2 A 8 7 6 5 D1 D2/S1 D2/S1 D2/S1 Schottky Diode G2 G1 N-Channel 1 MOSFET
S1/D2
ABSOLUTE MAXIMUM RATINGS (TA = 25_C UNLESS OTHERWISE NOTED)
Channel-1 Parameter
Drain-Source Voltage Gate-Source Voltage Continuous Drain Current (T Continuous Drain Current (TJ = 150_C)a 150 C) Pulsed Drain Current Continuous Source Current (Diode Conduction)a Avalanche Currentb Single Pulse Avalanche Energyb Maximum Power Dissipation Maximum Power Dissipationa L = 0.1 mH 0 1 mH TA = 25_C TA = 70_C TA = 25_C TA = 70_C
Channel-2 10 secs
30 20
Symbol
VDS VGS
10 secs
Steady State
Steady State
Unit
V
6.3 ID IDM IS IAS EAS 1.4 PD TJ, Tstg 0.9 1.3 12 7.2 5.4 30
5.3 4.2 0.9
10 8.2 40 2.2 25 31.25
7.7 6.2 A 1.15 mJ 1.25 0.8 W _C
1.0 0.64 --55 to 150
2.4 1.5
Operating Junction and Storage Temperature Range
THERMAL RESISTANCE RATINGS
Channel-1 Parameter
Maximum Junction-to-Ambient Maximum Junction to Ambienta Maximum Junction-to-Foot (Drain) Notes a. Surface Mounted on 1” x 1” FR4 Board. b. Starting date code W46BAA. Document Number: 71121 S-41697—Rev. E, 20-Sep-04 www.vishay.com t ≤ 10 sec Steady-State Steady-State
Channel-2 Typ
43 82 25
Schottky Typ
48 80 28
Symbol
RthJA RthJC
Typ
72 100 51
Max
90 125 63
Max
53 100 30
Max
60 100 35
Unit
_C/W C/
1
Si4816DY
Vishay Siliconix
MOSFET SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED)
Parameter Static
Gate Threshold oltage Gate Threshold Voltage VGS( h) GS(th) IGSS GSS VDS = VGS, ID = 250 mA 250 DS GS VDS = 0 V, VGS = 20 V DS GS 20 VDS = 30 V, VGS = 0 V DS 30 GS Zero Gate oltage Drain Current Zero Gate Voltage Drain Current IDSS DSS VDS = 30 V, VGS = 0 V, TJ = 85_C 85 DS 30 GS On-State Drain Current On State Drain Currentb ID( ) D(on) VDS = 5 V, VGS = 10 V DS GS 10 VGS = 10 V, ID = 6.3 A Drain-Source On-State Resistance Drain Source On State Resistanceb rDS( ) DS(on) VGS = 10 V, ID = 10 A VGS = 4.5 V, ID = 5.4 A VGS = 4.5 V, ID = 8.6 A Forward Transconductance Forward Transconductanceb gf fs VSD SD VDS = 15 V, ID = 6.3 A VDS = 15 V, ID = 10 A IS = 1.3 A, VGS = 0 V IS = 1 A, VGS = 0 V Ch-1 Ch-2 Ch-1 Gate-Body Leakage Gate Body Leakage Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 20 30 0.018 0.0105 0.024 0.015 17 28 0.7 0.47 1.1 0.5 V S 0.022 0.013 0.030 0.0185 Ω A 0.8 1.0 2 3 100 100 1 100 15 2000 mA nA V
Symbol
Test Condition
Min
Typa
Max
Unit
Diode Forward oltage Diode Forward Voltageb
Dynamica
Ch-1 Total Gate Charge Total Gate Charge Qg Channel-1 Channel-1 VDS = 15 V, VGS = 5 V, ID = 6.3 A Gate-Source Charge Gate Source Charge Qgs Channel 2 Channel-2 VDS = 15 V, VGS = 5 V, ID = --10 A Gate-Drain Charge Gate Drain Charge Qgd d Rg td( ) d(on) tr td( ff) d(off) tf trr IF = 1.3 A, di/dt = 100 A/ms IF = 2.2 A, di/dt = 100 mA/ms Channel-1 Channel 1 VDD = 15 V, RL = 15 Ω 15 15 ID ≅ 1 A, VGEN = 10 V, Rg = 6 Ω Channel 2 Channel-2 VDD = 15 V, RL = 15 Ω ID ≅ 1 A, VGEN = 10 V, Rg = 6 Ω GEN Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Gate Resistance Gate Resistance Ch-2 Ch-1 Turn-On Delay Time Turn On Delay Time Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 Ch-1 Ch-2 1.5 0.5 10 15 5 5 26 44 8 12 30 32 8.0 15 1.75 5.3 3.2 4.6 3.1 2.6 20 30 10 10 50 80 16 24 60 70 ns ns Ω nC nC 12 23
Rise Time Rise Time
Turn-Off Delay Time Turn Off Delay Time
Fall Time Fall Time
Source-Drain Reverse Recovery Time Source Drain Reverse Recovery Time
Notes a. Guaranteed by design, not subject to production testing. b. Pulse test; pulse width ≤ 300 ms, duty cycle ≤ 2%.
SCHOTTKY SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED)
Parameter
Forward Voltage Drop orwar tage rop
Symbol
VF
Test Condition
IF = 1.0 A IF = 1.0 A, TJ = 125_C Vr = 30 V Vr = 30 V, TJ = 100_C Vr = --30 V, TJ = 125_C Vr = 10 V
Min
Typ
0.47 0.36 0.004 0.7 3.0 50
Max
0.50 0.42 0.100 10 20
Unit
V
Maximum Reverse Leakage Current a u e e se ea age Cu e t Junction Capacitance
Irm rm CT
mA pF
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Document Number: 71121 S-41697—Rev. E, 20-Sep-04
Si4816DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
30 VGS = 10 thru 4 V 24 I D -- Drain Current (A) I D -- Drain Current (A) 24 30
CHANNEL-1
Transfer Characteristics
18
3V
18
12
12 TC = 125_C 6 25_C
6 1V 0 0 2 4 6 8 10 2V
--55_C 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
VDS -- Drain-to-Source Voltage (V)
VGS -- Gate-to-Source Voltage (V)
On-Resistance vs. Drain Current
0.030 1000
Capacitance
DS(on) -- On-Resistance ( Ω )
C -- Capacitance (pF)
0.024
800 Ciss 600
0.018 VGS = 4.5 V 0.012 VGS = 10 V
400 Coss 200 Crss
r
0.006
0.000 0 8 16 24 32 40
0 0 6 12 18 24 30
ID -- Drain Current (A)
VDS -- Drain-to-Source Voltage (V)
Gate Charge
10 V GS -- Gate-to-Source Voltage (V) VDS = 15 V ID = 6.3 A 8 rDS(on) -- On-Resiistance (Normalized) 1.4 1.2 1.0 0.8 0.6 0 0 3 6 9 12 15 Qg -- Total Gate Charge (nC) Document Number: 71121 S-41697—Rev. E, 20-Sep-04 0.4 --50 1.8 1.6
On-Resistance vs. Junction Temperature
VGS = 10 V ID = 6.3 A
6
4
2
--25
0
25
50
75
100
125
150
TJ -- Junction Temperature (_C) www.vishay.com
3
Si4816DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Source-Drain Diode Forward Voltage
40 0.05
CHANNEL-1
On-Resistance vs. Gate-to-Source Voltage
DS(on) -- On-Resistance ( Ω )
0.04
I S -- Source Current (A)
TJ = 150_C 10
0.03
TJ = 25_C
0.02 ID = 10 A 0.01
r
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)
Threshold Voltage
0.6 0.4 V GS(th) Variance (V) 0.2 --0.0 --0.2 --0.4 --0.6 20 --0.8 --1.0 --50 0 --25 0 25 50 75 100 TJ -- Temperature (_C) 125 150 ID = 250 mA Power (W) 80 100
Single Pulse Power, Junction-to-Ambient
60
40
0.001
0.01
0.1 Time (sec)
1
10
Normalized Thermal Transient Impedance, Junction-to-Ambient
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 =
2. Per Unit Base = RthJA = 100_C/W
t1 t2
Single Pulse 0.01 10 --4 10 --3 10 --2 10 --1 1 Square Wave Pulse Duration (sec) 10
3. TJM - TA = PDMZthJA(t) 4. Surface Mounted
100
600
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Document Number: 71121 S-41697—Rev. E, 20-Sep-04
Si4816DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
2 1 Normalized Effective Transient Thermal Impedance Duty Cycle = 0.5
CHANNEL-1
Normalized Thermal Transient Impedance, Junction-to-Foot
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
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
40 VGS = 10 thru 4 V 32 I D -- Drain Current (A) I D -- Drain Current (A) 32 40
CHANNEL-2
Transfer Characteristics
24
24 TC = 125_C
16
16
8
3V 2V
8
25_C --55_C
0 0 2 4 6 8 10
0 0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
VDS -- Drain-to-Source Voltage (V)
VGS -- Gate-to-Source Voltage (V)
On-Resistance vs. Drain Current
0.030 2500
Capacitance
r DS(on) -- On-Resistance ( Ω )
0.024 VGS = 4.5 V 0.018 VGS = 10 V 0.012 C -- Capacitance (pF)
2000
Ciss
1500
1000 Coss
0.006
500 Crss
0.000 0 8 16 24 32 40
0 0 6 12 18 24 30
ID -- Drain Current (A) Document Number: 71121 S-41697—Rev. E, 20-Sep-04
VDS -- Drain-to-Source Voltage (V)
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Si4816DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Gate Charge
10 V GS -- Gate-to-Source Voltage (V) VDS = 15 V ID = 9.5 A rDS(on) -- On-Resiistance (Normalized) 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0 0 6 12 18 24 30 0.4 --50 VGS = 10 V ID = 9.5 A
CHANNEL-2
On-Resistance vs. Junction Temperature
8
6
4
2
--25
0
25
50
75
100
125
150
Qg -- Total Gate Charge (nC)
TJ -- Junction Temperature (_C)
Source-Drain Diode Forward Voltage
40 0.05
On-Resistance vs. Gate-to-Source Voltage
DS(on) -- On-Resistance ( Ω )
0.04
I S -- Source Current (A)
TJ = 150_C 10
0.03
TJ = 25_C
0.02 ID = 9.5 A 0.01
r
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)
Threshold Voltage
0.6 0.4 V GS(th) Variance (V) 0.2 --0.0 --0.2 --0.4 --0.6 20 --0.8 --1.0 --50 0 --25 0 25 50 75 100 TJ -- Temperature (_C) 125 150 ID = 250 mA Power (W) 80 100
Single Pulse Power, Junction-to-Ambient
60
40
0.001
0.01
0.1 Time (sec)
1
10
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Document Number: 71121 S-41697—Rev. E, 20-Sep-04
Si4816DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Normalized Thermal Transient Impedance, Junction-to-Ambient
2 1 Duty Cycle = 0.5 Normalized Effective Transient Thermal Impedance
CHANNEL-2
0.2 0.1 0.1 0.05
Notes: PDM t1 t2 1. Duty Cycle, D = t1 t2
2. Per Unit Base = RthJA = 82_C/W
0.02 Single Pulse 0.01 10 --4 10 --3 10 --2 10 --1 1
3. TJM - TA = PDMZthJA(t) 4. Surface Mounted
10
100
600
Square Wave Pulse Duration (sec)
2 1 Normalized Effective Transient Thermal Impedance Duty Cycle = 0.5
Normalized Thermal Transient Impedance, Junction-to-Foot
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
Document Number: 71121 S-41697—Rev. E, 20-Sep-04
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Si4816DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Reverse Current vs. Junction Temperature
10 TJ = 150_C 1 I F -- Forward Current (A)
SCHOTTKY
Forward Voltage Drop
20 10 I R -- Reverse Current (mA)
0.1
30 V 24 V
TJ = 25_C
0.01
0.001
0.0001 0 25 50 75 100 125 150 TJ -- Temperature (_C)
1 0.0
0.3
0.6
0.9
1.2
1.5
VF -- Forward Voltage Drop (V)
Capacitance
200
160 C -- Capacitance (pF)
120
80 Coss 40
0 0 6 12 18 24 30
VDS -- Drain-to-Source Voltage (V)
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Document Number: 71121 S-41697—Rev. E, 20-Sep-04