BD433 FAIRCHILD | Alldatasheet
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Technical content
©2001 Fairchild Semiconductor Corporation Rev. A1, June 2001 BD433/435/437 NPN Epitaxial Silicon Transistor Absolute Maximum Ratings TC=25°C unless otherwise noted Symbol Parameter Value Units VCBO Collector-Base Voltage : BD433 : BD435 : BD437 V V V VCES Collector-Emitter Voltage : BD433 : BD435 : BD437 V V V VCEO Collector-Emitter Voltage : BD433 : BD435 : BD437 V V V VEBO Emitter-Base Voltage 5 V IC Collector Current (DC) 4 A ICP *Collector Current (Pulse) 7 A IB Base Current 1 A PC Collector Dissipation (TC=25°C) 36 W TJ Junction Temperature 150 °C TSTG Storage Temperature - 65 ~ 150 °C Medium Power Linear and Switching
Applications
- Complement to BD434, BD436 and BD438 respectively BD433/435/437
1 TO-126
- Emitter 2.Collector 3.Base
©2001 Fairchild Semiconductor Corporation Rev. A1, June 2001 BD433/435/437 Electrical Characteristics TC=25°C unless otherwise noted * Pulse Test: PW=300µs, duty Cycle=1.5% Pulsed Symbol Parameter Test Condition Min. Typ. Max. Units VCEO(sus) Collector-Emitter Sustaining Voltage : BD433 : BD435 : BD437 IC = 100mA, IB = 0 22 V V V ICBO Collector Cut-off Current : BD433 : BD435 : BD437 VCB = 22V, IE = 0 VCB = 32V, IE = 0 VCB = 45V, IE = 0 100 100 100 µA µA µA ICEO Collector Cut-off Current : BD433 : BD435 : BD437 VCE = 22V, VBE = 0 VCE = 32V, VBE = 0 VCE = 45V, VBE = 0 100 100 100 µA µA µA IEBO Emitter Cut-off Current V EB = 5V, IC = 0 1 mA hFE * DC Current Gain : BD433/435 : BD437 : ALL DEVICE : BD433/435 : BD437 V CE = 5V, IC = 10mA VCE = 1V, IC = 500mA VCE = 1V, IC = 2A 130 130 140 V CE(sat) * Collector-Emitter Saturation Voltage : BD433 : BD435 : BD437 I C = 2A, IB = 0.2A 0.2 0.2 0.2 0.5 0.5 0.6 V V V VBE(on) * Base-Emitter ON Voltage : BD433 : BD435 : BD437 V CE = 1V, IC = 2A 1.1 1.1 1.2 V V V fT Current Gain Bandwidth Product V CE = 1V, IC = 250mA 3 MHz
©2001 Fairchild Semiconductor Corporation Rev. A1, June 2001 BD433/435/437 Dimensions in Millimeters ø3.20 ±0.10 0.75 ±0.10 0.75 ±0.10 2.28TYP [2.28±0.20] 2.28TYP [2.28±0.20] 1.60 ±0.10 11.00 ±0.20 3.90 ±0.10 14.20MAX 16.10 ±0.20 13.06 ±0.30 1.75 ±0.20 (0.50)(1.00) 0.50+0.10 –0.05 TO-126
©2001 Fairchild Semiconductor Corporation Rev. H2 TRADEMARKS 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. DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD 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 FAIRCHILD’S 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 systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for 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. ACEx™ Bottomless™ CoolFET™ CROSSVOLT™ DenseTrench™ DOME™ EcoSPARK™ E 2CMOS™ EnSigna™ FACT™ FACT Quiet Series™ FAST FASTr™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ ISOPLANAR™ LittleFET™ MicroFET™ MICROWIRE™ OPTOLOGIC™ OPTOPLANAR™ PACMAN POP™ PowerTrench QFET™ QS™ QT Optoelectronics™ Quiet Series™ SLIENT SWITCHER SMART START™ Stealth™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ UHC™ UltraFET VCX™