A1101LUA-T Allegro Microsystems Inc, A1101LUA-T Datasheet - Page 2

• Manufacturer Part Number: A1101LUA-T
• Description: IC SWITCH HALL EFFECT 3-SIP
• Manufacturer: Allegro Microsystems Inc
• Type: Unipolar Switchr

Specifications of A1101LUA-T

• Sensing Range: 175G Trip, 10G Release
• Voltage - Supply: 3.8 V ~ 24 V
• Current - Supply: 7.5mA
• Current - Output (max): 25mA
• Output Type: Digital, Open Collector
• Features: Regulated Voltage
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 3-SIP
• Operate Point Typ: 100G
• Termination Type: Through Hole
• No. Of Pins: 3
• Hall Effect Type: Switch
• Supply Voltage Min: 3.8V
• Release Point Min: 10G
• Peak Reflow Compatible (260 C): Yes
• Output Current: 20mA
• Magnetic Type: Unipolar
• Operating Supply Voltage (min): 3.8V
• Operating Supply Voltage (typ): 5/9/12/15/18V
• Operating Supply Voltage (max): 24V
• Mag Sensor Operate Point (g): 160Gs
• Mag Sensor Release Point (g): 10Gs
• Mag Sensor Hysteresis(g): 55Gs
• Package Type: Ultra Mini SIP
• Pin Count: 3
• Mounting: Through Hole
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Filter Terminals: Through Hole
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Operate Point Max: 175G
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 620-1001

A1101, A1102, A1103,
A1104, and A1106
Description (continued)
external components. All devices in the family are identical except
for magnetic switchpoint levels.
The small geometries of the BiCMOS process allow these devices
to be provided in ultrasmall packages. The package styles available
Selection Guide
Absolute Maximum Ratings
A1101ELHLT-T
A1101EUA-T
A1101LLHLT-T
A1101LUA-T
A1102ELHLT-T
A1102EUA-T
A1102LLHLT-T
A1102LUA-T
A1103ELHLT-T
A1103LLHLT-T
A1103LUA-T
A1104EUA-T
A1104LLHLT-T
A1104LUA-T
A1106EUA-T
A1106LLHLT-T
A1106LUA-T
*Contact Allegro for additional packing options.
Supply Voltage
Reverse Supply Voltage
Output Off Voltage
Reverse Output Voltage
Output Current
Magnetic Flux Density
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Part Number
Characteristic
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
Bulk, 500 pieces/bag
7-in. reel, 3000 pieces/reel
Bulk, 500 pieces/bag
Packing
*
Symbol
I
T
OUTSINK
V
V
V
J
V
(max)
ROUT
T
T
RCC
OUT
B
CC
stg
A
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
3-pin SIP through hole
3-pin SOT23W surface mount
3-pin SIP through hole
Range E
Range L
Mounting
Continuous-Time Switch Family
provide magnetically optimized solutions for most applications.
Package LH is an SOT23W, a miniature low-profile surface-mount
package, while package UA is a three-lead ultramini SIP for through-
hole mounting. Each package is lead (Pb) free, with 100% matte
tin plated leadframes.
Notes
–40ºC to 150ºC
–40ºC to 150ºC
–40ºC to 150ºC
–40ºC to 150ºC
–40ºC to 150ºC
–40ºC to 85ºC
–40ºC to 85ºC
–40ºC to 85ºC
–40ºC to 85ºC
–40ºC to 85ºC
Ambient, T
A
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
–40 to 150
–65 to 170
Unlimited
–40 to 85
Rating
–0.5
–30
165
B
30
30
25
RP
150
160
10
60
25
(Min)
Units
mA
ºC
ºC
ºC
ºC
G
V
V
V
V
B
OP
175
245
355
450
430
(Max)
2