BU406/406H/408 NPN EPITAXIAL SILICON TRANSISTOR HIGH VOLTAGE SWITCHING USE IN HORIZONTAL DEFLECTION OUTPUT STAGE ABSOLUTE MAXIMUM RATINGS TO-220 2.Collector 3.Emitter Characteristic Symbol Rating Unit Collector-Base Voltage Vesa 400 Vv Collector-Emitter Voltage Veeco 200 Vv Emitter-Base Voltage Vega 6 Collector Current lc 7 A 1.Base Collector Peck Current len 10 A Base Current lg 4 A Collector Dissipation (Tp=25C) Pe 60 Ww Junction Temperature Ty 150 id Storage Temperature Tsts -55 ~150 C ELECTRICAL CHARACTERISTICS (7, =25c) Characteristic Symbol Test Conditions Min Max Unit Collector Cutoff Current (Vac=0) Ices Vee = 400V, Vac = 0 5 mA Vor = 250V, Vac = 0 100 LA Voe = 250V, Vor = 0, To = 150C 1 mA Emitter Cutoff Current (lp=0) lego Vee = 6V, Ip =0 1 mA Collector Emitter Saturation Voltage : BU406 Vor{sat) k= 5A, Ip = 0.5A 1 V : BU406H le = 5A, Ip = 0.8A 1 V : BU4o8 k= 6A, Ip= 1.24 1 Vv Base Emitter Saturation Voltage : BU406 Vae(sat) k= 5A, Ig= 0.54 12 Vv : BU406H le = 5A, Ip = 0.54 1.2 Vv : BU408 c= 6A, Ig= 1.24 15 Vv Current Gain- Bandwidth Product tr Vor = 10V, Io= 0.54 10 MHz Turn-off Time : BU406 tott lb = 5A, lp = 0.5A 0.75 us : BU406H k= 5A, Ip = 0.8A 04 us : BU408 b= 6A, Ip= 1.2A 0.4 us ee Rev.B FAIRCHILD ee SEMICONDUCTOR m 81999 Fairchild Semiconductor CorporationBU406/406H/408 NPN EPITAXIAL SILICON TRANSISTOR STATIC CHARACTERISTIC O CURRENT GAIN 10900 S00 200 . = E 2 100 3 3 a - 50 x z o wi 5 = 8 z 5B 40 5 B 4. = o < Z ~ 5 2 1 2 3 4 5 86 F 8 8 1 25 10 20 50 100 200 5001000 20005000 10000 Veel}, GOLLECTOR-EMITTER VOLTAGE IpimA), COLLECTOR CURRENT BASE-EMITTER SATURATION YOLTAGE COLLECTOR OUTPUT CAPACITANCE COLLECTOR-EMITTER SATURATION VOLTAGE 109000 1000 k=10 fmt y 6000 soa < = 2000 200 5 1000 wu = g 100 = FI 5 soo E so e 9 a = os < & 200 20 c #100 = 0 7 eo = g 50 5 a Voe(sath > 20 2 1a 1 1 2 5B 10 20 58 100 200 SO01 00D 20005000 10000 2 5 tO 20 50 109 igimA}, COLLECTOR CURRENT Veel), COLLECTOR-BASE VOLTAGE POWER DERATING SAFE OPERATING AREA 100 80 20 b 3 5 a & 0 : 3 a oc 5 uw wi x 4 2 3 = a = = a = os ae o1 u 24 BU fA Wo 19ee175 Ben 1 2 5 10 20 50 100 200 500 1000 Te(*G}, CASE TEMPERATURE Veet), COLLECTOR-EMITTER VOLTAGE _SCSCsSCSCSSssd ee SEMICONDUCTOR tmTRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx ISOPLANAR CoolFET MICROWIRE CROSSVOLT POP E?CMOS PowerTrench FACT QS FACT Quiet Series Quiet Series FAST SuperSOT-3 FASTr SuperSOT-6 GTo SuperSOT-8 HiSeC TinyLogic DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE GHANGES WITHOUT FURTHER NOTIGE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNGTION OR DESIGN. FAIRGHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILDS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when properly used in accordance support device or system, or to affect its safety or with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or This datasheet contains the design specifications for In Design product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only.