RFD3055 Fairchild Semiconductor, RFD3055 Datasheet - Page 4

• Manufacturer Part Number: RFD3055
• Description: MOSFET N-CH 60V 12A IPAK
• Manufacturer: Fairchild Semiconductor

Specifications of RFD3055

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 150 mOhm @ 12A, 10V
• Drain To Source Voltage (vdss): 60V
• Current - Continuous Drain (id) @ 25° C: 12A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 23nC @ 20V
• Input Capacitance (ciss) @ Vds: 300pF @ 25V
• Power - Max: 53W
• Mounting Type: Through Hole
• Package / Case: IPak, TO-251, DPak, VPak (3 straight leads + tab)
• Case: TO-252
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©2002 Fairchild Semiconductor Corporation
Typical Performance Curves
FIGURE 10. NORMALIZED GATE THRESHOLD VOLTAGE vs
24
18
12
50
10
6
0
1
0.001
2.0
1.5
1.0
0.5
0
FIGURE 6. UNCLAMPED INDUCTIVE SWITCHING
0
-80
V
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
If R = 0
t
IF R ≠ 0
t
AV
AV
DS
FIGURE 8. TRANSFER CHARACTERISTICS
STARTING T
V
= (L) (I
= (L/R) ln [(I
GS
= 15V
TEMPERATURE
= V
-40
DS
AS
2
V
GS
) / (1.3 RATED BV
T
, I
J
J
t
D
, GATE TO SOURCE VOLTAGE (V)
AV,
AS
, JUNCTION TEMPERATURE (
= 150
= 250µA
0
0.01
*R) / (1.3 RATED BV
TIME IN AVALANCHE (ms)
o
C
4
40
DSS
80
- V
6
DD
DSS
-55
STARTING T
0.1
)
Unless Otherwise Specified (Continued)
o
120
C
- V
DD
o
C)
) + 1]
8
J
160
175
= 25
25
o
o
o
C
C
C
200
10
1
FIGURE 11. NORMALIZED DRAIN TO SOURCE BREAKDOWN
FIGURE 9. NORMALIZED DRAIN TO SOURCE ON
24
18
12
6
0
2.5
2.0
1.5
1.0
0.5
2.0
1.5
1.0
0.5
0
0
0
-80
-80
FIGURE 7. SATURATION CHARACTERISTICS
PULSE DURATION = 80µs
DUTY CYCLE = 0.5% MAX
V
GS
I
D
= 250µA
= 10V, I
RESISTANCE vs JUNCTION TEMPERATURE
VOLTAGE vs TEMPERATURE
-40
-40
1.5
V
V
GS
DS
T
T
D
J
J
, JUNCTION TEMPERATURE (
, DRAIN TO SOURCE VOLTAGE (V)
= 10V
= 12A
, JUNCTION TEMPERATURE (
0
0
3.0
40
40
RFD3055, RFD3055SM, RFP3055 Rev. B
DUTY CYCLE = 0.5% MAX
PULSE DURATION = 80µs
80
80
4.5
120
120
o
o
C)
C)
6.0
V
V
V
V
V
160
GS
160
GS
GS
GS
GS
= 4.5V
= 5V
= 6V
= 7V
= 8V
200
200
7.5