CMLDM3757
SURFACE MOUNT SILICON
N-CHANNEL AND P-CHANNEL
ENHANCEMENT-MODE
COMPLEMENTARY MOSFET
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DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMLDM3757
consists of complementary silicon N-Channel and
P-Channel enhancement-mode MOSFETs designed
for high speed pulsed amplifier and driver applications.
These MOSFETs offer very low rDS(ON) and low
threshold voltage.
MARKING CODE: 3C7
SOT-563 CASE
APPLICATIONS:
• Load/Power switches
• Power supply converter circuits
• Battery powered portable devices
FEATURES:
• ESD protection up to 1800V (Human Body Model)
• 350mW power dissipation
• Very low rDS(ON)
• Low threshold voltage
• Logic level compatible
• Small, SOT-563 surface mount package
MAXIMUM RATINGS: (TA=25°C)
Drain-Source Voltage
SYMBOL N-CH (Q1)
P-CH (Q2)
VDS
20
VGS
8.0
Gate-Source Voltage
UNITS
V
V
Continuous Drain Current (Steady State)
ID
540
430
mA
Maximum Pulsed Drain Current (tp=10μs)
IDM
PD
1500
750
mA
Power Dissipation (Note 1)
Power Dissipation (Note 2)
Power Dissipation (Note 3)
Operating and Storage Junction Temperature
TJ, Tstg
ΘJA
Thermal Resistance (Note 1)
ELECTRICAL CHARACTERISTICS: (TA=25°C)
SYMBOL
TEST CONDITIONS
IGSSF, IGSSR VGS=4.5V, VDS=0
IDSS
VDS=16V, VGS=0
BVDSS
VGS(th)
VSD
rDS(ON)
rDS(ON)
VGS=0, ID=250μA
VDS=VGS, ID=250μA
VGS=0, IS=350mA
VGS=4.5V, ID=540mA
N-CH (Q1)
MIN TYP MAX
5.0
mW
300
mW
150
mW
-65 to +150
°C
357
°C/W
P-CH (Q2)
MIN TYP MAX
2.0
UNITS
μA
-
-
1.0
-
-
1.0
20
-
-
20
-
-
V
0.45
-
1.0
0.45
-
1.0
V
-
1.2
-
-
1.2
V
0.35 0.55
-
-
-
Ω
-
μA
ID=430mA
-
-
-
-
0.4
0.9
Ω
-
0.5
0.7
-
-
-
Ω
rDS(ON)
ID=500mA
VGS=2.5V, ID=300mA
-
-
-
-
0.55
1.2
Ω
rDS(ON)
VGS=1.8V, ID=350mA
-
0.7
0.9
-
-
-
Ω
rDS(ON)
VGS=1.8V, ID=150mA
-
-
-
-
0.75
2.0
Ω
rDS(ON)
VGS=4.5V,
VGS=2.5V,
350
PD
PD
Notes: (1) Ceramic or aluminum core PC Board with copper mounting pad area of 4.0mm2
(2) FR-4 Epoxy PC Board with copper mounting pad area of 4.0mm2
(3) FR-4 Epoxy PC Board with copper mounting pad area of 1.4mm2
R6 (8-June 2015)
CMLDM3757
SURFACE MOUNT SILICON
N-CHANNEL AND P-CHANNEL
ENHANCEMENT-MODE
COMPLEMENTARY MOSFETS
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C)
SYMBOL
TEST CONDITIONS
Crss
VDS=16V, VGS=0, f=1.0MHz
Ciss
VDS=16V, VGS=0, f=1.0MHz
Coss
VDS=16V, VGS=0, f=1.0MHz
Qg(tot)
VDS=10V, VGS=4.5V, ID=500mA
Qg(tot)
VDS=10V, VGS=4.5V, ID=200mA
Qgs
VDS=10V, VGS=4.5V, ID=500mA
Qgs
VDS=10V, VGS=4.5V, ID=200mA
Qgd
VDS=10V, VGS=4.5V, ID=500mA
Qgd
VDS=10V, VGS=4.5V, ID=200mA
ton
VDD=10V, VGS=4.5V, ID=540mA, RG=10Ω
toff
VDD=10V, VGS=4.5V, ID=540mA, RG=10Ω
ton
VDD=10V, VGS=4.5V, ID=215mA, RG=10Ω
toff
VDD=10V, VGS=4.5V, ID=215mA, RG=10Ω
N-CH (Q1)
TYP MAX
20
150
25
1.58
0.17
0.24
10
25
-
P-CH (Q2)
TYP MAX
20
175
30
1.2
0.24
0.36
38
48
-
UNITS
pF
pF
pF
nC
nC
nC
nC
nC
nC
ns
ns
ns
ns
SOT-563 CASE - MECHANICAL OUTLINE
PIN CONFIGURATION
LEAD CODE:
1) Source Q1
2) Gate Q1
3) Drain Q2
4) Source Q2
5) Gate Q2
6) Drain Q1
MARKING CODE: 3C7
R6 (8-June 2015)
w w w. c e n t r a l s e m i . c o m
CMLDM3757
SURFACE MOUNT SILICON
N-CHANNEL AND P-CHANNEL
ENHANCEMENT-MODE
COMPLEMENTARY MOSFET
N-CHANNEL TYPICAL ELECTRICAL CHARACTERISTICS
R6 (8-June 2015)
w w w. c e n t r a l s e m i . c o m
CMLDM3757
SURFACE MOUNT SILICON
N-CHANNEL AND P-CHANNEL
ENHANCEMENT-MODE
COMPLEMENTARY MOSFET
P-CHANNEL TYPICAL ELECTRICAL CHARACTERISTICS
R6 (8-June 2015)
w w w. c e n t r a l s e m i . c o m
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when ordering (example: 2N2222A PBFREE).
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