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                            PMLL4148L_PMLL4448 All information provided in this document is subject to legal disclaimers. ? NXP B.V. 2011. All rights reserved. Product data sheet Rev. 8 — 1 February 2011 2 of 11 NXP Semiconductors PMLL4148L; PMLL4448 High-speed switching diodes 2. Pinning information [1] The marking band indicates the cathode. 3. Ordering information 4. Marking 5. Limiting values Table 3. Pinning Pin Description Simplified outline Graphic symbol 1 cathode [1] 2 anode ka sym006 Table 4. Ordering information Type number Package Name Description Version PMLL4148L - hermetically sealed glass surface-mounted package; 2 connectors SOD80C PMLL4448 Table 5. Marking codes Type number Marking code PMLL4148L marking band PMLL4448 marking band Table 6. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit VRRM repetitive peak reverse voltage - 100 V VR reverse voltage - 75 V IF forward current [1] - 200 mA IFRM repetitive peak forward current - 450 mA IFSM non-repetitive peak forward square wave current [2] tp =1μs-4A tp =1ms - 1 A tp =1s - 0.5 A |