参数资料
型号: 2N7228R1
厂商: SEMELAB LTD
元件分类: JFETs
英文描述: 12 A, 500 V, 0.515 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-254AA
文件页数: 1/2页
文件大小: 16K
代理商: 2N7228R1
2N7228
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
4/99
VGS
Gate – Source Voltage
ID
Continuous Drain Current
(VGS = 10V , Tcase = 25°C)
ID
Continuous Drain Current
(VGS = 10V , Tcase = 100°C)
IDM
Pulsed Drain Current 1
PD
Power Dissipation @ Tcase = 25°C
Linear Derating Factor
EAS
Single Pulse Avalanche Energy 2
IAR
Avalanche Current 1
EAR
Repetitive Avalanche Energy 1
dv/dt
Peak Diode Recovery 3
TJ , Tstg
Operating and Storage Temperature Range
TL
Lead Temperature measured 1/16” (1.6mm) from case for 10 sec.
RθJC
Thermal Resistance Junction to Case
RθCS
Thermal Resistance Case to Sink (Typical)
RθJA
Thermal Resistance Junction to Ambient
±20V
12A
8A
48A
150W
1.2W/°C
750mJ
12A
15mJ
3.5V/ns
–55 to 150°C
300°C
0.83°C/W
0.21°C/W
48°C/W
MECHANICAL DATA
Dimensions in mm (inches)
123
13.59 (0.535)
13.84 (0.545)
3.53 (0.139)
3.78 (0.149)
Dia.
6.32 (0.249)
6.60 (0.260)
1.02 (0.040)
1.27 (0.050)
30.
35
(
1
.195)
31.
40
(
1
.235)
16.
89
(
0
.665)
17.
40
(
0
.685)
13.
59
(
0
.5
35)
13.
84
(
0
.5
45)
2
0
.07
(0.
790)
2
0
.32
(0.
800)
3.81 (0.150)
BSC
0.89 (0.035)
1.14 (0.045)
3.81 (0.150)
BSC
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
TO–254AA – Metal Package
Notes
1) Repetitive Rating – Pulse width limited by Maximum Junction Temperature
2) @ VDD = 50V , L ≥ 9.4mH , RG = 25 , Peak IL = 12A , Starting TJ = 25°C
3) @ ISD ≤ 12A , di/dt ≤ 130A/s , VDD ≤ BVDSS , TJ ≤ 150°C , Suggested RG = 2.35
N–CHANNEL
POWER MOSFET
FEATURES
HERMETICALLY SEALED ISOLATED
PACKAGE
AVALANCHE ENERGY RATING
SIMPLE DRIVE REQUIREMENTS
ALSO AVAILABLE IN A SURFACE
MOUNT PACKAGE
EASE OF PARALLELING
Pin 1 – Drain
Pin 2 – Source
Pin 3 – Gate
VDSS
500V
ID(cont)
12A
RDS(on)
0.415
相关PDF资料
PDF描述
2N7228 8 A, 500 V, 0.515 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-254AA
2N7261 8 A, 100 V, 0.35 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-205AF
2N7269U 26 A, 200 V, 0.2 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-267AB
2N726 50 mA, 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-18
2N726 50 mA, 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-18
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