2SK1155

2SK1155, 2SK1156 Silicon N-Channel MOS FET Application High speed power switching Features Low on-resistance High speed switching Low drive current No secondary breakdown Suitable for switching regulator and DC-DC converter Outline TO-220AB D G 1 2 3 1. Gate 2. Drain (Flange) 3. Source S 2SK1155, 2SK1156 Absolute Maximum Ratings (Ta = 25°C) Item Drain to source voltage 2SK1155 2SK1156 Gate to source voltage Drain current Drain peak current Body to drain diode reverse drain current Channel dissipation Channel temperature Storage temperature Note: 1. PW ≤ 10 µs, duty cycle ≤ 1% 2. Value at TC = 25°C VGSS ID I D(pulse)* I DR Pch* Tch Tstg 2 1 Symbol VDSS Ratings 450 500 ±30 5 20 5 50 150 –55 to +150 Unit V V A A A W °C °C 2 2SK1155, 2SK1156 Electrical Characteristics (Ta = 25°C) Item Drain to source breakdown voltage Symbol Min 2SK1155 V(BR)DSS 2SK1156 V(BR)GSS I GSS 450 500 ±30 — — — — — — ±10 250 V µA µA I G = ±100 µA, VDS = 0 VGS = ±25 V, VDS = 0 VDS = 360 V, VGS = 0 VDS = 400 V, VGS = 0 VGS(off) 2.0 — — |yfs| Ciss Coss Crss t d(on) tr t d(off) tf VDF t rr 2.5 — — — — — — — — — — 1.0 1.2 4.0 640 160 20 10 25 50 30 0.95 300 3.0 1.4 1.5 — — — — — — — — — — S pF pF pF ns ns ns ns V ns I F = 5 A, VGS = 0 I F = 5 A, VGS = 0, diF/dt = 100 A/µs I D = 2.5 A, VGS = 10 V, RL = 12 Ω I D = 2.5 A, VDS = 10 V *1 VDS = 10 V, VGS = 0, f = 1 MHz V Ω I D = 1 mA, VDS = 10 V I D = 2.5 A, VGS = 10 V *1 Typ — Max — Unit V Test conditions I D = 10 mA, VGS = 0 Gate to sour...