IRLL2705TRPBF International Rectifier, IRLL2705TRPBF Datasheet - Page 5

• Manufacturer Part Number: IRLL2705TRPBF
• Description: MOSFET N-CH 55V 3.8A SOT223
• Manufacturer: International Rectifier
• Series: HEXFET®r
• Type: Power MOSFETr

Specifications of IRLL2705TRPBF

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 40 mOhm @ 3.8A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 3.8A
• Vgs(th) (max) @ Id: 2V @ 250µA
• Gate Charge (qg) @ Vgs: 48nC @ 10V
• Input Capacitance (ciss) @ Vds: 870pF @ 25V
• Power - Max: 1W
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Number Of Elements: 1
• Polarity: N
• Channel Mode: Enhancement
• Drain-source On-res: 0.04Ohm
• Drain-source On-volt: 55V
• Gate-source Voltage (max): ±16V
• Drain Current (max): 5.2A
• Power Dissipation: 2.1W
• Output Power (max): Not RequiredW
• Frequency (max): Not RequiredMHz
• Noise Figure: Not RequireddB
• Power Gain: Not RequireddB
• Drain Efficiency: Not Required%
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 3 +Tab
• Package Type: SOT-223
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 65 mOhms
• Drain-source Breakdown Voltage: 55 V
• Gate-source Breakdown Voltage: 16 V
• Continuous Drain Current: 3.8 A
• Mounting Style: SMD/SMT
• Gate Charge Qg: 32 nC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IRLL2705PBFTR

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1000
0.01
100
0.1
10
0.00001
1
12V
V
V
D = 0.50
GS
G
Same Type as D.U.T.
0.05
0.20
0.10
0.02
0.01
Current Regulator
.2µF
Q
(THERMAL RESPONSE)
GS
0.0001
SINGLE PULSE
50KΩ
3mA
Current Sampling Resistors
.3µF
Q
Charge
I
Q
G
GD
G
0.001
D.U.T.
I
D
+
-
V
t , Rectangular Pulse Duration (sec)
1
DS
0.01
0.1
V
90%
10%
V
1
DS
GS
t
d(on)
Notes:
1. Duty factor D = t / t
2. Peak T = P
10
≤ 0.1 %
≤ 1
t
r
J
DM
100
x Z
1
thJA
2
P
t
DM
d(off)
+ T
A
1000
t
1
t
f
t 2
+
-
10000
5
A