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CLM1612P2022F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CLM1612P2022F product

CLM1612P2022F

Component

current limiting modulebattery fuseovercharge protection22 A3-terminal SMD5-cell battery

CLM1612P2022F is a 22 A, 3-terminal PTTC current limiting module for battery-pack secondary protection. Its fuse path handles overcurrent events, while the heater terminal supports externally commanded overcharge or overvoltage disconnect.

Best for

  • 5-series-cell battery packs requiring secondary overcurrent protection
  • Battery protection circuits with an external voltage detector, IC, and FET driving a fuse heater

Avoid if

  • The application requires resettable protection
  • Repeated or continuous fault conditions are expected
  • The load current exceeds the temperature-derated rating

Check before use

  • Confirm the -AT suffix and ordering-code equivalence
  • Set the protection voltage within the 15.9 to 23.1 V heater operating range
  • Use the recommended copper, PCB, wiring, clearance, and reflow conditions

Key specifications

Rated current
22 A at 40°C
Maximum interrupt voltage
36 VDC
Breaking current
50 A
Heater operating voltage
15.9 V to 23.1 V
Fuse resistance
0.5 mΩ to 2.5 mΩ
Package size
4.00 mm × 3.00 mm × 0.90 mm max

Compliance & Environment

RoHS
RoHS 2011/65/EU
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Battery protection modulesNotebook and tablet battery packsAutomotive battery electronics

Datasheet

b5be90df85b308286663119adc7f7398_CLM1612P2022F.pdf

800 KB

Datasheet AI

CAD Models

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3D Model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a PTTC surface-mount Current Limiting Module with three terminals: a fuse path between terminals 1 and 3, plus a heater terminal. The datasheet identifies the device as CLM1612P2022F-AT.