SI9434DY Vishay, SI9434DY Datasheet - Page 2

• Manufacturer Part Number: SI9434DY
• Manufacturer: Vishay
• Type: Power MOSFETr

Specifications of SI9434DY

• Number Of Elements: 1
• Polarity: P
• Channel Mode: Enhancement
• Drain-source On-res: 0.04Ohm
• Drain-source On-volt: 20V
• Gate-source Voltage (max): ±8V
• Continuous Drain Current: 6.4A
• Power Dissipation: 2.5W
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / Rohs Status: Not Compliant

Si9434DY
Siliconix
Notes
A.
B.
2
SPECIFICATIONS (T
STATIC
Gate Threshold Voltage
Gate-Body Leakage
Zero Gate Voltage Drain Current
Zero Gate Voltage Drain Current
On-State Drain Current
On-State Drain Current
Drain-Source On-State Resistance
Drain-Source On-State Resistance
Forward Transconductance
Diode Forward Voltage
Dynamic
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Source-Drain Reverse Recovery Time
Vishay-Siliconix, 2201 Laurelwood Road, Santa Clara, CA 95054 S Phone [phone] S FaxBack [phone] S www.siliconix.com
Pulse test; pulse width v 300 ms, duty cycle v 2%.
Guaranteed by design, not subject to production testing.
B
PARAMETER
A
A
A
A
J
S-56981—Rev. H, 15-Jun-98
=25_C UNLESS OTHERWISE NOTED)
A
A
SYMBOL
V
r
r
I
I
DS(on)
DS(on)
t
t
I
I
I
GS(th)
D(on)
D(on)
V
Q
Q
d(on)
d(off)
GSS
DSS
DSS
g
Q
t
SD
t
t
rr
fs
gs
gd
r
f
g
Siliconix was formerly a division of TEMIC Semiconductors
V
DS
I
V
D
DS
= –10 V, V
^ –1 A, V
I
V
V
F
= –16 V, V
V
V
V
V
V
DS
DS
V
= –2.5 A, di/dt = 100 A/ms
V
GS
GS
I
TEST CONDITION
DS
S
DS
DS
DS
DD
DD
v –5 V, V
v –5 V, V
= –2.5 A, V
= –4.5 V, I
= –2.5 V, I
= V
= 0 V, V
= –16 V, V
= –9 V, I
= –10 V, R
GEN
GS
GS
GS
, I
= –4.5 V, I
= –4.5 V, R
D
GS
= 0 V, T
D
GS
GS
= –250 mA
D
D
GS
GS
= –6.4 A
L
L
= "8 V
= –6.4 A
= –5.1 A
= –4.5 V
= –2.5 V
= 6 W
= 0 V
= 0 V
J
D
= 70_C
G
= –6.4 A
= 6 W
MIN
–0.6
–10
–5
0.031
0.045
TYP
–0.9
160
14
30
25
42
75
50
5
9
MAX
"100
0.040
0.060
–1.2
200
120
100
–1
–5
50
50
80
UNIT
nA
mA
mA
nC
ns
W
W
V
A
A
S
V