MCP121-450E/TO Microchip Technology, MCP121-450E/TO Datasheet - Page 19

• Manufacturer Part Number: MCP121-450E/TO
• Description: IC SUPERVISOR 4.38V LOW TO-92
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of MCP121-450E/TO

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 80 ms Minimum
• Voltage - Threshold: 4.38V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Threshold Voltage: 4.38V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1V To 5.5V
• Reset Type: Active-Low
• Supply Current: 20µA
• Delay Time: 120ms
• Digital Ic Case Style: TO-92
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3-Lead Plastic Transistor Outline (TO) (TO-92)
© 2005 Microchip Technology Inc.
Number of Pins
Pitch
Bottom to Package Flat
Overall Width
Overall Length
Molded Package Radius
Tip to Seating Plane
Lead Thickness
Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
*Controlling Parameter
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.010” (0.254mm) per side.
JEDEC Equivalent: TO-92
Drawing No. C04-101
1
p
E1
n
Dimension Limits
R
B
D
L
c
Units
E1
D
R
p
A
L
B
n
c
1
MIN
2
.130
.175
.170
.085
.500
.014
.016
3
4
2
INCHES*
NOM
.050
.143
.186
.183
.090
.555
.017
.019
MCP102/103/121/131
3
5
3
MAX
.155
.195
.195
.095
.610
.020
.022
6
4
MIN
12.70
3.30
4.45
4.32
2.16
0.36
0.41
4
2
MILLIMETERS
NOM
14.10
1.27
3.62
4.64
2.29
0.43
0.48
4.71
3
5
3
MAX
DS21906B-page 19
A
15.49
3.94
4.95
4.95
0.56
2.41
0.51
6
4