MHP-TAM DEVICES: MHP with Thermal Activation The rapidly expanding market for ultra-thin portable electronic devices, such as media tablets and ultra- thin PCs, has created demand for very thin, low-profile, lightweight and high-capacity Lithium Polymer (LiP) and prismatic cells. A new MHP (Metal Hybrid PPTC) device, the MHP-TAM device, offers a 9V rating and a higher current rating DC than typical battery strap devices. This helps them meet the battery safety requirements of higher-capacity LiP and prismatic batteries found in the latest tablet and ultra-thin computing products. Hybrid MHP technology connects a bimetal protector in parallel with a PPTC (polymeric positive temperature coefficient) device. The resulting MHP-TAM (Thermal Activation) series helps provide resettable overtemperature protection, while utilizing the PPTC device to act as a heater and to help keep the bimetal latched until the fault is removed. BENEFITS APPLICATIONS Capable of handling the higher voltages and battery Battery cell protection for high-capacity Lithium discharge rates found in high-capacity LiP and Polymer and prismatic cells used in: prismatic cell applications Notebook PCs Helps provide resettable overtemperature protection Ultra-book in high-capacity LiP and prismatic cell applications Tablets Smart phones FEATURES 9V rating DC Two levels of current carrying capacity: - Low current (nominal 6A hold current 25C) - High current (nominal 15A hold current 25C) Multiple activation temperature ratings (72C, 77C, 82C, 85C, 90C) Compact size (L: 5.8mm x W: 3.85mm x H: 1.15mm) allows for ultra-thin battery pack designs RoHS Compliant, ELV Compliant Specifications subject to change without notice. 2016 Littelfuse, Inc. 47MHP-TAM Devices: MHP with Thermal Activation Table M1 Electrical Characteristics for MHP-TAM15 Series Operation Reset Reference Resistance Rating Temperature Temperature mohms C C C 25C Model Number Nominal Min Max Min T Typ Max MHP-TAM15-9-72 72 67 77 40 7 2.5 5 MHP-TAM15-9-77 77 72 82 40 10 2.5 5 MHP-TAM15-9-82 82 77 87 40 10 2.5 5 MHP-TAM15-9-85 85 80 90 40 10 2.5 5 MHP-TAM15-9-90 90 85 95 40 10 2.5 5 Maximum breaking current 5V / 80A (100 cycles) DC Contact Rating 9V / 25A (6000 cycles) DC Table M2 Electrical Characteristics for MHP-TAM6 Series Operation Reset Reference Resistance Rating Temperature Temperature mohms C C C 25C Model Number Nominal Min Max Min T Typ Max MHP-TAM6-9-72 72 67 77 40 7 10 15 MHP-TAM6-9-77 77 72 82 40 10 10 15 MHP-TAM6-9-82 82 77 87 40 10 10 15 MHP-TAM6-9-85 85 80 90 40 10 10 15 Maximum breaking current 5V / 40A (100 cycles) DC Contact Rating 9V / 12A (6000 cycles) DC T is the minimum temperature differential between the actual operation temperature of the device and the reset temperature Table M3 Dimensions in Millimeters and Mechanical Characteristics A B C D E Min Max Max Min Max Min Max Min Max mm: 10.9 11.4 1.15 3.75 3.85 2.6 2.8 2.6 2.8 A D 5.8 E 4-0.4 1.2 1.2 2.5 2.5 C 0.7 0.7 B 0.10 0.01 0.10 0.01 0.1 0.1 (0.2) (0.2) BCA RoHS Compliant, ELV Compliant 48 Specifications subject to change without notice. 2016 Littelfuse, Inc. D E 1.3 1.3 F G 1.2 0.15