APM7312K
Dual N-Channel Enhancement Mode MOSFET
Features
•
20V/6A, RDS(ON) =35mΩ(typ.) @ VGS = 10V RDS(ON) =45mΩ(typ.) @ VGS = 4.5V RDS(ON) =110mΩ(typ.) @ VGS = 2.5V
Pin Description
D1 D1 D2 D2
• • •
Super High Dense Cell Design Reliable and Rugged Lead Free Available (RoHS Compliant)
(8) D1
S1 G1 S2 G2
Top View of SOP − 8
(7) D1 (6) D2 (5) D2
Applications
•
Power Management in Notebook Computer, Portable Equipment and Battery Powered Systems
S1 (1) S2 (3) (2) G1 (4) G2
N-Channel MOSFET
Ordering and Marking Information
APM7312 Lead Free Code Handling Code Temp. Range Package Code Package Code K : SOP-8 Operating Junction Temp. Range C : -55 to 150°C Handling Code TU : Tube TR : Tape & Reel Lead Free Code L : Lead Free Device Blank : Original Device XXXXX - Date Code
APM7312 K :
APM7312 XXXXX
Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte in plate termination finish; which are fully compliant with RoHS and compatible with both SnPb and lead-free soldiering operations. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J STD-020C for MSL classification at lead-free peak reflow temperature.
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. Copyright ANPEC Electronics Corp. Rev. B.1 - Mar., 2005 1 www.anpec.com.tw
APM7312K
Absolute Maximum Ratings
Symbol VDSS VGSS ID* IDM* IS* TJ TSTG PD* RθJA*
Note: *Surface Mounted on 1in pad area, t ≤ 10sec.
2
(TA = 25°C unless otherwise noted)
Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current 300µs Pulsed Drain Current Diode Continuous Forward Current Maximum Junction Temperature Storage Temperature Range Maximum Power Dissipation Thermal Resistance-Junction to Ambient TA=25°C TA=100°C VGS=10V
Rating 20 ±16 6 24 1.7 150 -55 to 150 2 0.8 62.5
Unit V A A °C W °C/W
Electrical Characteristics
Symbol Parameter
(TA = 25°C unless otherwise noted)
Test Condition
APM7312K Min. Typ. Max.
Unit
Static Characteristics BVDSS Drain-Source Breakdown Voltage IDSS VGS(th) IGSS RDS(ON) VSD
a a
VGS=0V, IDS=250µA VDS=16V, VGS=0V TJ=85°C VDS=VGS, IDS=250µA VGS=±16V, VDS=0V VGS=10V, IDS=6A
20 1 30 0.7 0.9 35 45 110 0.7 1.5 ±100 40 54 120 1.3
V µA V nA mΩ V
Zero Gate Voltage Drain Current Gate Threshold Voltage Gate Leakage Current Drain-Source On-state Resistance
VGS=4.5V, IDS=4A VGS=2.5V, IDS=2A ISD=1.7A, VGS=0V
Diode Forward Voltage
b
Gate Charge Characteristics Qg Total Gate Charge Qgs Qgd Gate-Drain Charge
12 VDS=10V, VGS=4.5V, IDS=6A 3 4.5
16 nC
Gate-Source Charge
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APM7312K
Electrical Characteristics (Cont.)
Symbol Parameter
b
(TA = 25°C unless otherwise noted)
Test Condition
APM7312K Min. Typ. Max.
Unit
Dynamic Characteristics RG Gate Resistance Ciss Coss Crss td(ON) Tr td(OFF) Tf
Notes:
VGS=0V,VDS=0V,F=1MHz VGS=0V, VDS=15V, Frequency=1.0MHz VDD=10V, RL=10Ω, IDS=1A, VGEN=4.5V, RG=6Ω
2.7 450 100 60 6 5 16 5 12 10 30 10
Ω pF
Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-on Delay Time Turn-on Rise Time Turn-off Delay Time Turn-off Fall Time
ns
a : Pulse test ; pulse width≤300µs, duty cycle≤2%. b : Guaranteed by design, not subject to production testing.
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APM7312K
Typical Characteristics
Power Dissipation
2.5 8
Drain Current
2.0 6
1.5
ID - Drain Current (A)
o
Ptot - Power (W)
4
1.0
2
0.5
o
0.0
TA=25 C 0 20 40 60 80 100 120 140 160
0
TA=25 C,VG=10V 0 20 40 60 80 100 120 140 160
Tj - Junction Temperature (°C)
Tj - Junction Temperature (°C)
Safe Operation Area
Normalized Transient Thermal Resistance
100
2 1
Thermal Transient Impedance
Duty = 0.5 0.2 0.1
ID - Drain Current (A)
im
it
s(
on )L
10
300µs 1ms 10ms
Rd
0.1
0.05 0.02 0.01
1
100ms 1s
0.01
0.1
DC
Single Pulse
0.01 0.01
TA=25 C 0.1 1 10 100
o
1E-3 1E-4
Mounted on 1in pad o RθJA : 62.5 C/W
2
1E-3
0.01
0.1
1
10 30
VDS - Drain - Source Voltage (V)
Square Wave Pulse Duration (sec)
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APM7312K
Typical Characteristics (Cont.)
Output Characteristics
20 18 16 VGS= 4, 5, 6, 7, 8, 9, 10V
140 VGS=2.5V 160
Drain-Source On Resistance
RDS(ON) - On - Resistance (mΩ)
120 100 80 60 40 20 0
ID - Drain Current (A)
14 12 3V 10 8 6 4 2 0 0 2 4 2V 6 8
VGS=4.5V VGS=10V
0
4
8
12
16
20
VDS - Drain-Source Voltage (V)
ID - Drain Current (A)
Transfer Characteristics
24 1.6 1.4
Gate Threshold Voltage
IDS= 250µA
Normalized Threshold Voltage
2.5
20
1.2 1.0 0.8 0.6 0.4 0.2 0.0 -50 -25
ID - Drain Current (A)
16
12
8
Tj=25 C 4 Tj=-55 C Tj=125 C
o o
o
0 0.0
0.5
1.0
1.5
2.0
0
25
50
75
100 125 150
VGS - Gate - Source Voltage (V)
Tj - Junction Temperature (°C)
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APM7312K
Typical Characteristics (Cont.)
Drain-Source On Resistance
2.4 VGS = 10V IDS = 6A 20
Source-Drain Diode Forward
Normalized On Resistance
2.0
10
1.6
IS - Source Current (A)
Tj=150 C
o
1.2
Tj=25 C
o
0.8
1
0.4 R ON@Tj=25 C: 35mΩ 0.0 -50 -25 0 25 50 75 100 125 150 0.3 0.0 0.3 0.6 0.9 1.2 1.5 1.8
o
Tj - Junction Temperature (°C)
VSD - Source - Drain Voltage (V)
Capacitance
750 Frequency=1MHz 625
Gate Charge
5 VDS=10V IDS= 6A
VGS - Gate - source Voltage (V)
4
C - Capacitance (pF)
500
Ciss
3
375
2
250
125
Coss Crss
1
0
0
4
8
12
16
20
0
0
3
6
9
12
15
VDS - Drain - Source Voltage (V)
QG - Gate Charge (nC)
Copyright ANPEC Electronics Corp. Rev. B.1 - Mar., 2005
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APM7312K
Packaging Information
SOP-8 pin ( Reference JEDEC Registration MS-012)
E
H
e1 D
e2
A1
A
1 L
0.004max.
Dim A A1 D E H L e1 e2 φ1
Mi ll im et er s Min. 1. 35 0. 10 4. 80 3. 80 5. 80 0. 40 0. 33 1. 27B S C 8° Max . 1. 75 0. 25 5. 00 4. 00 6. 20 1. 27 0. 51 Min. 0. 053 0. 004 0. 189 0. 150 0. 228 0. 016 0. 013
0.015X45
Inche s Max . 0. 069 0. 010 0. 197 0. 157 0. 244 0. 050 0. 020 0. 50B S C 8°
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APM7312K
Physical Specifications
Terminal Material Lead Solderability Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb), 100%Sn Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Reflow Condition
TP
(IR/Convection or VPR Reflow)
tp C ritical Zone T L to T P
R am p-up
T e m p e ra tu re
TL T sm ax
tL
T sm in R am p-down ts Preheat
25
t 2 5 °C to Peak
T im e
Classification Reflow Profiles
Profile Feature Average ramp-up rate (TL to TP) Preheat - Temperature Min (Tsmin) - Temperature Max (Tsmax) - Time (min to max) (ts) Time maintained above: - Temperature (TL) - Time (tL) Peak/Classificatioon Temperature (Tp) Time within 5°C of actual Peak Temperature (tp) Ramp-down Rate Sn-Pb Eutectic Assembly 3°C/second max. 100°C 150°C 60-120 seconds 183°C 60-150 seconds See table 1 10-30 seconds Pb-Free Assembly 3°C/second max. 150°C 200°C 60-180 seconds 217°C 60-150 seconds See table 2 20-40 seconds
6°C/second max. 6°C/second max. 6 minutes max. 8 minutes max. Time 25°C to Peak Temperature Notes: All temperatures refer to topside of the package .Measured on the body surface.
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APM7312K
Classification Reflow Profiles(Cont.)
Table 1. SnPb Entectic Process – P ackage Peak Reflow Tem peratures 3 3 P ackage Thickness Volum e m m Volum e m m < 350 ≥ 350 < 2.5 m m 240 +0/-5 ° C 225 +0/-5 ° C ≥ 2.5 m m 225 +0/-5 ° C 225 +0/-5 ° C T able 2. Pb-free Process – P ackage Classification Reflow Tem peratures 3 3 3 P ackage Thickness Volum e mm Volum e mm Volum e mm < 350 3 50-2000 > 2000 < 1.6 m m 260 +0 ° C* 260 +0 ° C* 260 +0 ° C* 1 .6 m m – 2 .5 m m 260 +0 ° C* 250 +0 ° C* 245 +0 ° C* ≥ 2.5 m m 250 +0 ° C* 245 +0 ° C* 245 +0 ° C* * Tolerance: The device m anufacturer/supplier s hall a ssure process com patibility up to and including the stated classification tem perature (this m eans Peak reflow tem perature +0 ° C. For exam ple 260 ° C+0 ° C) at the rated MSL level.
Reliability Test Program
Test item SOLDERABILITY HOLT PCT TST Method MIL-STD-883D-2003 MIL-STD 883D-1005.7 JESD-22-B, A102 MIL-STD 883D-1011.9 Description 245°C,5 SEC 1000 Hrs Bias @ 125°C 168 Hrs, 100% RH, 121°C -65°C ~ 150°C, 200 Cycles
Carrier Tape & Reel Dimensions
t E Po P P1 D
F W
Bo
Ao
D1
Ko
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APM7312K
Carrier Tape & Reel Dimensions(Cont.)
T2
J C A B
T1
Application
A 330±1 F 5.5 ± 0.1
B 62 ± 1.5
C 12.75 + 0.1 5
J 2 + 0.5
T1 12.4 +0.2 P1 2.0 ± 0.1
T2 2± 0.2 Ao 6.4 ± 0.1
W 12 + 0.3 - 0.1 Bo 5.2± 0.1
P 8± 0.1
E 1.75± 0.1
SOP-8
D D1 Po 1.55±0.1 1.55+ 0.25 4.0 ± 0.1
Ko t 2.1± 0.1 0.3±0.013
Cover Tape Dimensions
Application SOP- 8 Carrier Width 12 Cover Tape Width 9.3
(mm)
Devices Per Reel 2500
Customer Service
Anpec Electronics Corp. Head Office : 5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-89191368 Fax : 886-2-89191369
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