**HA*LROoGHES N& CFORMEEPLIANT
A A0805 A5B10216M
Features
n Formerly a ™ product n Miniature Thermal Cutoff (TCO) device n High current capacity, low impedance n Overtemperature and overcurrent protection
for lithium polymer and prismatic cells n Controls abnormal, excessive current
virtually instantaneously, up to rated limits n Wide range of temperature options
Applications
Battery cell protection for: n Notebook PCs n Tablet PCs n Smart phones
AA Series Breaker (Thermal Cutoff Device)
*RoHS COMPLIANT
Ratings
Specification
Trip Temperature Reset Temperature Contact Rating Maximum Breaking Current Maximum Voltage Minimum Holding Voltage Maximum Leakage Current Resistance
LEAD FREE
AA72AB0 72 °C ± 5 °C
AA77AB0
AA82AB0
77 °C ± 5 °C
82 °C ± 5 °C
40 °C min.
DC9 V / 35 A, 1000 cycles
DC5 V / 60 A, 100 cycles
DC28 V / 35 A, 100 cycles
3. 5 V @ 25 °C for 1 minute
200 mA max. @ 25 °C
2 milliohms max.
RoHSV ECROSLIMEOPALNIDS A FANRTRE*EE
Mini-breaker TCOs reset when the following conditions are met: • T he ambient temperature has dropped by 10 °C below the minimum trip temperature • P ower to the TCO has been cycled (off/on)
AA85AB0 85 °C ± 5 °C
Product Dimensions
2. 7 ± 0. 1 (. 106 ± . 004)
NO OBJECT
6. 95 ± 0. 1 (. 274 ± . 004)
0. 2 (. 008)
MAX.
2. 7 ± 0. 1 (. 106 ± . 004)
Agency Recognition
UL, cUL TUV
Description File Number: E215638 (UL 60730) File Number: R50350207 (EN 60730-2-9)
0. 7 ± 0. 1 (. 028 ± . 004) 2. 5 ± 0. 1 (. 098 ± . 004)
0. 2 ± 0. 01 (. 008 ± . 0004)
0. 7 ± 0. 1
(. 028 ± . 004)
2. 5 ± 0. 1
(. 098 ± . 004)
3. 75 ± 0. 1
(. 148 ± . 004)
MAX.
3. 95 (. 156)
0. 2 ± 0. 01 (. 008 ± . 0004)
0. 37 ± 0. 1 (. 015 ± . 004)
1. 22 ± 0. 05 (. 048 ± . 002)
REF.
0. 5 (. 004)
DIA.
4 PLCS.
R
0. 15 (. 006)
REF.
4 PLCS.
0. 1 (. 004)
0. 37 ± 0. 1 (. 015 ± . 004)
1. 8 ± 0. 1 (. 071 ± . 004)
REF.
2. 65 ± 0. 1 (. 104 ± . 004)
DIMENSIONS:
MM (INCHES)
How to Order
AA 77 A B 0
Series Designator Trip Temperature (±5 °C)
• 72 • 77 • 82 • 85 Arm M...
AA85AB0 PDF File
