RY23

Avalanche Diodes Parameter Type No. VRM (V) Absolute Maximum Ratings IZSM Tj Tstg (A) (°C) (°C) Rectangular wave single shot VZ (V) IZ =1mA Instantaneous Electrical Characteristics (Ta =25°C) IR IR (H) J Z (µA) (µA) (V/°C) (%/°C) VR =VRM VR =VRM IZ=1mA IZ=1mA RZ (Ω) IZ =0.5 to 1.5A Others Mass (g) Application Fig. RM 25 RM 26 R 2M 40 3.0 (10ms) –40 to +130 50 to 61.5 5.0 20 (Ta =80°C) — 50 60 to 70 50 130 1.0 (100µs) –40 to +150 135 to 180 (Ta =100°C) 0.09 typ 5max 0.44 A Surge absorbers RY 23 RY 24 200 250 to 400 10 0.1 (100µs) –40 to +130 400 400 to 450 50 +0.15 typ (Ta =80°C) — — Reverse surge current IRSM (A) RM 25, 26 IRSM Rating (Typical) 6 Rectangular wave single shot 5 4 Ta = 25ºC Ta = 80ºC 3 2 1 0 0 5 10 15 20 25 Pulse width t (ms) RY 23, 24 IZSM Rating (Typical) 1000 30 800 Ta = 25ºC 600 Ta = 80ºC 400 Allowable abalanche current IZSM (mA) 200 0 0 50 100 150 200 250 300 Pulse width t (µs) External Dimensions (Unit: mm) Flammability: UL94V-0 or Equivalent Fig. A 62.5 ±0.7 7.2±0.2 0.78 ±0.05 Cathode Mark 4.0 ±0.2 112 ...