2N6794
MECHANICAL DATA
Dimensions in mm (inches)
8.64 (0.34)
9.40 (0.37)
8.01 (0.315)
9.01 (0.355)
N–CHANNEL ENHANCEMENT
MODE POWER MOSFET
4.06 (0.16)
4.57 (0.18)
12.70
(0.500)
min.
0.89 max.
(0.035)
0.41 (0.016)
0.53 (0.021)
dia.
5.08 (0.200)
typ.
BV
DSS
I
D(cont)
R
DS(on)
2.54
(0.100)
500V
1.5
Ω
3.0Ω
2
1
0.74 (0.029)
1.14 (0.045)
0.71 (0.028)
0.53 (0.021)
3
FEATURES
• AVALANCHE ENERGY RATED
• HERMETICALLY SEALED
45°
• DYNAMIC dv/dt RATING
• SIMPLE DRIVE REQUIREMENTS
TO39 – Package (TO-205AF)
Underside View
Pin 1 – Source
Pin 2 – Gate
Pin 3 – Drain
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25°C unless otherwise stated)
V
GS
I
D
I
D
I
DM
P
D
E
AS
dv/dt
T
J
, T
stg
R
θJC
R
θJA
Gate – Source Voltage
Continuous Drain Current
Continuous Drain Current
Pulsed Drain Current
1
Power Dissipation @ T
case
= 25°C
Linear Derating Factor
Single Pulse Avalanche Energy
2
Peak Diode Recovery
3
Operating and Storage Temperature Range
Thermal Resistance Junction to Case
Thermal Resistance Junction-to-Ambient
(V
GS
= 10V , T
case
= 25°C)
(V
GS
= 10V , T
case
= 100°C)
±20V
1.5A
1A
6.5A
20W
0.16W/°C
0.11mJ
3.5V/ns
–55 to 150°C
6.25°C/W
175°C/W
Notes
1) Pulse Test: Pulse Width
≤
300µs,
δ ≤
2%
2) @ V
DD
= 50V , L
≥
0.100mH , R
G
= 25Ω , Peak I
L
= 1.5A , Starting T
J
= 25°C
3) @ I
SD
≤
1.5A , di/dt
≤
50A/µs , V
DD
≤
BV
DSS
, T
J
≤
150°C , SUGGESTED R
G
= 7.5Ω
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
Document Number 3094
Issue: 1
SEME-LAB [ SEME LAB ]
