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 SI4816BDY
New Product
Vishay Siliconix
Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode
PRODUCT SUMMARY
VDS (V)
Channel-1 30 Channel-2 Channel 2
rDS(on) (W)
0.0185 @ VGS = 10 V 0.0225 @ VGS = 4.5 V 0.0115 @ VGS = 10 V 0.016 @ VGS = 4.5 V
ID (A)
6.8 6.0 11.4 9.5
Qg (Typ)
7.8 78 11.6 11 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
D1
IF (A)
2.0
SO-8
G1 A/S2 A/S2 G2 1 2 3 4 Top View Ordering Information: SI4816BDY--E3 SI4816BDY-T1--E3 (with Tape and Reel) 8 7 6 5 D1 D2/S1 D2/S1 D2/S1
G1 N-Channel 1 MOSFET S1/D2
G2 N-Channel 2 MOSFET S2 A
Schottky Diode
ABSOLUTE MAXIMUM RATINGS (TA = 25_C UNLESS OTHERWISE NOTED)
Channel-1 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 TA = 25_C TA = 70_C TA = 25_C TA = 70_C
Channel-2 10 secs
30 20
Symbol
VDS VGS ID IDM IS PD TJ, Tstg
10 secs
Steady State
Steady State
Unit
V
6.8 5.5 30 1 1.4 0.9
5.8 4.6 0.9 1.0 0.64 -55 to 150
11.4 9.0 40 2.2 2.4 1.5
8.2 6.5 1.15 1.25 0.8 W _C A
Operating Junction and Storage Temperature Range
THERMAL RESISTANCE RATINGS
Channel-1 Parameter
Maximum J Mi Junction-to-Ambienta ti t A bi t Maximum Junction-to-Foot (Drain) Notes a. Surface Mounted on 1" x 1" FR4 Board. Document Number: 73026 S-41510--Rev. A, 09-Aug-04 www.vishay.com t v 10 sec Steady-State Steady-State
Channel-2 Typ
43 82 25
Schottky Typ
48 80 28
Symbol
RthJA RthJF
Typ
72 100 51
Max
90 125 63
Max
53 100 30
Max
60 100 35
Unit
_C/W C/W
1
SI4816BDY
Vishay Siliconix
New Product
MOSFET SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED)
Parameter Static
Gate Threshold Voltage Gate-Body Gate Body Leakage VGS(th) IGSS VDS = VGS, ID = 250 mA VDS = 0 V, VGS = 20 V V VDS = 30 V, VGS = 0 V V Zero Gate Voltage Drain Current IDSS VDS = 30 V, VGS = 0 V TJ = 85_C V V, On-State On State Drain Currentb ID( ) D(on) VDS = 5 V, VGS = 10 V V VGS = 10 V, ID = 6.8 A Drain-Source On-State Drain Source On State Resistanceb rDS( ) DS(on) VGS = 10 V, ID = 11.4 A VGS = 4.5 V, ID = 6.0 A VGS = 4.5 V, ID = 9.5 A Forward Transconductanceb Diode Forward Voltageb gf fs VSD VDS = 15 V, ID = 6.8 A VDS = 15 V, ID = 11.4 A IS = 1 A, VGS = 0 V IS = 1 A, VGS = 0 V 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 Ch-1 Ch-2 Ch-1 Ch-2 20 30 0.0155 0.0093 0.0185 0.013 30 31 0.73 0.47 1.1 0.5 0.0185 0.0115 0.0225 0.016 S V W 1.0 1.0 3.0 3.0 100 100 1 100 15 2000 A mA V nA
Symbol
Test Condition
Min
Typa
Max
Unit
Dynamica
Total Gate Charge Gate-Source Gate Source Charge Gate-Drain Gate Drain Charge Gate Resistance Turn-On Turn On Delay Time Rise Time Turn-Off Turn Off Delay Time Fall Time Source-Drain Source Drain Reverse Recovery Time Qg Qgs 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 W ID ^ 1 A, VGEN = 10 V, Rg = 6 W Channel 2 Channel-2 VDD = 1 V RL = 1 W 15 V, 15 ID ^ 1 A, VGEN = 10 V, Rg = 6 W Channel-1 VDS = 15 V, VGS = 5 V, ID = 6.8 A Channel 2 Channel-2 VDS = 15 V, VGS = 5 V, ID = -11.4 A 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 Ch-1 Ch-2 Ch-1 Ch-2 1.5 0.9 7.8 11.6 2.9 4.8 2.3 3.7 3.0 1.8 11 13 9 9 24 31 9 11 20 25 4.5 2.7 17 20 15 15 40 50 15 17 35 40 ns W 10 18 nC
Notes a. Guaranteed by design, not subject to production testing. b. Pulse test; pulse width v 300 ms, duty cycle v 2%.
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2
Document Number: 73026 S-41510--Rev. A, 09-Aug-04
SI4816BDY
New Product
SCHOTTKY SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED)
Parameter
Forward Voltage Drop
Vishay Siliconix
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 Junction Capacitance
Irm CT
mA pF
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)
CHANNEL-1
Output Characteristics
40 35 I D - Drain Current (A) 30 25 20 15 10 5 0 0 1 2 3 4 5 VDS - Drain-to-Source Voltage (V) 3V 2V VGS = 10 thru 4 V I D - Drain Current (A) 40 35 30 25 20 15 10 5 0 0.0
Transfer Characteristics
TC = 125_C 25_C -55_C 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
VGS - Gate-to-Source Voltage (V)
On-Resistance vs. Drain Current
0.05 1200 1000 C - Capacitance (pF) 800 600 400
Capacitance
DS(on) - On-Resistance ( W )
0.04
Ciss
0.03 VGS = 4.5 V 0.02 VGS = 10 V 0.01
Coss 200 0 Crss
r
0.00 0 5 10 15 20 25 30 35 40 ID - Drain Current (A) Document Number: 73026 S-41510--Rev. A, 09-Aug-04
0
5
10
15
20
25
30
VDS - Drain-to-Source Voltage (V) www.vishay.com
3
SI4816BDY
Vishay Siliconix
New Product
CHANNEL-1
On-Resistance vs. Junction Temperature
1.6 VDS = 15 V ID = 6.8 A 1.4 rDS(on) - On-Resiistance (Normalized) VGS = 10 V ID = 6.8 A
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Gate Charge
6 V GS - Gate-to-Source Voltage (V) 5 4 3 2 1 0 0 2 4 6 8 10 Qg - Total Gate Charge (nC)
1.2
1.0
0.8
0.6 -50
-25
0
25
50
75
100
125
150
TJ - Junction Temperature (_C) 0.05
Source-Drain Diode Forward Voltage
40
On-Resistance vs. Gate-to-Source Voltage
TJ = 150_C 10
DS(on) - On-Resistance ( W )
0.04
I S - Source Current (A)
0.03
ID = 6.8 A
TJ = 25_C
0.02
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
0.4 0.2 V GS(th) Variance (V) ID = 250 mA Power (W) -0.0 -0.2 -0.4 -0.6 -0.8 -50 20 100
Single Pulse Power, Junction-to-Ambient
80
60
40
0 -25 0 25 50 75 100 125 150 0.001 0.01 0.1 Time (sec) 1 10 TJ - Temperature (_C)
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4
Document Number: 73026 S-41510--Rev. A, 09-Aug-04
SI4816BDY
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
100 *rDS(on) Limited
Vishay Siliconix
CHANNEL-1
Safe Operating Area
IDM Limited
10 I D - Drain Current (A) 1 ms 1 ID(on) Limited 10 ms
100 ms 0.1 TC = 25_C Single Pulse BVDSS Limited 0.01 0.1 1 10 100 VDS - Drain-to-Source Voltage (V) *VGS u minimum VGS at which rDS(on) is specified 1s 10 s dc
2 1
Normalized Thermal Transient Impedance, Junction-to-Ambient
Normalized Effective Transient Thermal Impedance
Duty Cycle = 0.5
0.2 0.1 0.1 0.05 0.02
Notes: PDM t1
t2 1. Duty Cycle, D =
t1 t2 2. Per Unit Base = RthJA = 100_C/W 3. TJM - TA = PDMZthJA(t) 4. Surface Mounted
Single Pulse 0.01 10-4 10-3 10-2 10-1 1 Square Wave Pulse Duration (sec) 10
100
600
2 1
Normalized Thermal Transient Impedance, Junction-to-Foot
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
Document Number: 73026 S-41510--Rev. A, 09-Aug-04
www.vishay.com
5
SI4816BDY
Vishay Siliconix
New Product
CHANNEL-2
Transfer Characteristics
40 VGS = 10 thru 5 V 32 I D - Drain Current (A) I D - Drain Current (A) 4V 24 32
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
40
24
16
16 TC = 125_C 8 25_C -55_C
8 3V 0 0 1 2 3 2V 4 5
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)
0.020
On-Resistance vs. Drain Current
2000
Capacitance
r DS(on) - On-Resistance ( W )
0.016
0.012
C - Capacitance (pF)
VGS = 4.5 V
1600
Ciss
VGS = 10 V
1200
0.008
800 Coss 400 Crss
0.004
0.000 0 5 10 15 20 25 30 ID - Drain Current (A)
0 0 6 12 18 24 30 VDS - Drain-to-Source Voltage (V)
6 V GS - Gate-to-Source Voltage (V) 5 4 3 2 1 0 0 3 VDS = 15 V ID = 9.5 A
Gate Charge
1.6
On-Resistance vs. Junction Temperature
VGS = 10 V ID = 9.5 A
1.4 rDS(on) - On-Resiistance (Normalized) 6 9 12 15
1.2
1.0
0.8
0.6 -50
-25
0
25
50
75
100
125
150
Qg - Total Gate Charge (nC)
TJ - Junction Temperature (_C)
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6
Document Number: 73026 S-41510--Rev. A, 09-Aug-04
SI4816BDY
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Source-Drain Diode Forward Voltage
40 0.05
Vishay Siliconix
CHANNEL-2
On-Resistance vs. Gate-to-Source Voltage
TJ = 150_C 10
DS(on) - On-Resistance ( W )
0.04
I S - Source Current (A)
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)
Reverse Current vs. Junction Temperature
10 1 IR - Reverse Current (mA) 0.1 0.01 VDS = 30 V Power (W) 60 100
Single Pulse Power, Junction-to-Ambient
80
VDS = 24 V
40
0.001 0.0001 20
0.00001 0 25 50 75 100 125 150 TJ - Temperature (_C) 100
0 0.001 0.01 0.1 Time (sec) 1 10
Safe Operating Area
*rDS(on) Limited IDM Limited
10 I D - Drain Current (A) 1 ms 1 ID(on) Limited 10 ms 100 ms 0.1 TC = 25_C Single Pulse BVDSS Limited 0.01 0.1 1 10 100 VDS - Drain-to-Source Voltage (V) *VGS u minimum VGS at which rDS(on) is specified 1s 10 s dc
Document Number: 73026 S-41510--Rev. A, 09-Aug-04
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7
SI4816BDY
Vishay Siliconix
New Product
CHANNEL-2 TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
2 1 Duty Cycle = 0.5 Normalized Effective Transient Thermal Impedance 0.2 0.1 0.1 0.05
Normalized Thermal Transient Impedance, Junction-to-Ambient
Notes: PDM t1
t2 1. Duty Cycle, D =
0.02 Single Pulse 0.01 10-4 10-3 10-2 10-1 1
2. Per Unit Base = RthJA = 82_C/W 3. TJM - TA = PDMZthJA(t) 4. Surface Mounted
t1 t2
10
100
600
Square Wave Pulse Duration (sec)
2 1
Normalized Thermal Transient Impedance, Junction-to-Foot
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
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8
Document Number: 73026 S-41510--Rev. A, 09-Aug-04
SI4816BDY
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
20 10 I R - Reverse Current (mA)
Vishay Siliconix
SCHOTTKY
Forward Voltage Drop
10 TJ = 150_C
Reverse Current vs. Junction Temperature
0.1
30 V 24 V
I F - Forward Current (A)
1
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)
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?73026. Document Number: 73026 S-41510--Rev. A, 09-Aug-04 www.vishay.com
9


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