SI4719CY Vishay, SI4719CY Datasheet - Page 6

• Manufacturer Part Number: SI4719CY
• Description: Power Switch ICs - Power Distribution P-Ch Battery Switch
• Manufacturer: Vishay

Specifications of SI4719CY

• On Resistance (max): 0.028 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Package / Case: SO-16
• Maximum Power Dissipation: 2400 mW
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: No

Si4719CY
Vishay Siliconix
www.vishay.com FaxBack 408-970-5600
2-6
0.01
0.1
2
1
10
–4
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Single Pulse
10
–3
Normalized Thermal Transient Impedance, Junction-to-Ambient
40
30
20
10
0
0.01
10
–2
Square Wave Pulse Duration (sec)
0.1
Single Pulse Power
Time (sec)
10
–1
1
10
1
100
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
P
DM
JM
– T
t
1
A
= P
t
2
10
DM
Z
thJA
S-59510—Rev. B, 31-Aug-98
t
t
thJA
1
2
Document Number: 70669
(t)
= 83.3 C/W
100