1S1887 - Toshiba Semiconductor

1S1887 Silicon Rectifier

1S1830,1S1885,1S1887,1S1888 TOSHIBA Rectifier Silicon Diffused Type 1S1830,1S1885,1S1887,1S1888 General Purpose Rectifier Applications Unit: mm · Average Forward Current: IF (AV) = 1.0 A (Ta = 65°C) · Repetitive Peak Reverse Voltage: VRRM = 100 V, 400 V, 600 V, 1000 V Maximum Ratings (Ta = 25°C) Characteristics 1S1885 Repetitive peak reverse voltage .

Features

RRM = Rated, Tj = 150°C DC Min Typ. Max Unit ¾ ¾ 1.2 V ¾ ¾ 10 mA ¾ ¾ 400 ¾ ¾ 100 °C/W Marking Type Code Lot No. 88 Month (starting from alphabet A) Cathode Mark Color: Silver Year (last number of the christian era) Code 30 85 87 88 Type 1S1830 1S1885 1S1887 1S1888 1 2001-11-14 Instantaneous forward current iF (A) 20 10 5.0 3.0 150 1.0 0.5 0.3 iF
  – vF Tj = 25°C 0.1 0.4 0.8 1.2 1.6 2.0 2.4 Instantaneous forward voltage vF (V) 2.8 5000 1000 rth (j-a)
  – t 100 10 1 0.1 0.001 0.01 0.1 1 10 Time t (s) 100 1000 Maximum allowable ambient temperature Ta max (°C) Surge forward c.