STB18NF25 STMicroelectronics, STB18NF25 Datasheet - Page 3

• Manufacturer Part Number: STB18NF25
• Description: MOSFET N-CH 250V 17A D2PAK
• Manufacturer: STMicroelectronics
• Series: STripFET™r

Specifications of STB18NF25

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 165 mOhm @ 8.5A, 10V
• Drain To Source Voltage (vdss): 250V
• Current - Continuous Drain (id) @ 25° C: 17A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 29.5nC @ 10V
• Input Capacitance (ciss) @ Vds: 1000pF @ 25V
• Power - Max: 110W
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.14 Ohms
• Forward Transconductance Gfs (max / Min): 14 S
• Drain-source Breakdown Voltage: 250 V
• Continuous Drain Current: 17 A
• Power Dissipation: 110 W
• Maximum Operating Temperature: + 175 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10296-2

STB18NF25, STD18NF25
1
Electrical ratings
Table 2.
1. Pulse width limited by safe operating area
2.
Table 3.
1. When mounted on 1inch² FR-4, 2 Oz copper board
Table 4.
R
Symbol
Symbol
R
dv/dt
Symbol
I
thj-pcb
I
P
DM
V
SD
thj-case
V
T
E
T
I
I
TOT
I
GS
DS
stg
D
D
AR
AS
J
(1)
≤ 17 A, di/dt ≤ 200 A/µs, V
(2)
(1)
Drain-source voltage (V
Gate-source voltage
Drain current (continuous) at T
Drain current (continuous) at T
Drain current (pulsed)
Total dissipation at T
Peak diode recovery voltage slope
Operating junction temperature
Storage temperature
Absolute maximum ratings
Thermal data
Avalanche data
Thermal resistance junction-case max
Thermal resistance junction-pcb max
Avalanche current, repetitive or not
repetitive (pulse width limited by Tjmax)
Single pulse avalanche energy (starting
Tj=25 °C, I
D
=I
AR
Parameter
Parameter
Parameter
, V
DD
Doc ID 16785 Rev 2
DD
C
≤ 80%V
= 25 °C
=50 V)
GS
= 0)
(BR)DSS
C
C
=100 °C
= 25 °C
D²PAK
30
-55 to 175
Value
Value
Value
1.36
250
±20
110
17
54
17
12
68
10
Electrical ratings
DPAK
50
°C/W
°C/W
Unit
Unit
Unit
V/ns
mJ
°C
W
A
V
V
A
A
A
3/16