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| IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I II I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I IIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII III I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I IIIIIIIIIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIII I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIII I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII THERMAL CHARACTERISTICS MAXIMUM RATINGS Thermal Resistance, Junction to Case Operating and Storage Junction Temperature Range Total Device Dissipation @ TC = 25_C Derate above 25_C Base Current Collector Current Emitter-Base Voltage Collector-Base Voltage Collector-Emitter Voltage Characteristic Rating BD437 BD441 BD437 BD441 Symbol Symbol TJ, Tstg VCBO VCEO VEBO JC PD IC IB - 55 to + 150 Value Max 36 288 3.5 1.0 4.0 5.0 45 80 45 80 CASE 77-08 TO-225AA TYPE Watts W/_C (c) Motorola, Inc. 1995 Motorola Bipolar Power Transistor Device Data . . . for amplifier and switching applications. Complementary types are BD438 and BD442. Plastic Medium Power Silicon NPN Transistor SEMICONDUCTOR TECHNICAL DATA MOTOROLA REV 7 4.0 AMPERES POWER TRANSISTORS NPN SILICON BD437 BD441 Order this document by BD437/D _C/W Unit Unit Adc Adc Vdc Vdc Vdc _C 1 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII III I I I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII III I I I I IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII III I I I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII III I I I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII III I I I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I I I IIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII BD437 BD441 ELECTRICAL CHARACTERISTICS (TC = 25_C unless otherwise noted) Current-Gain -- Bandwidth Product (VCE = 1.0 V, IC = 250 mA, f = 1.0 MHz) Base-Emitter On Voltage (IC = 2.0 A, VCE = 1.0 V) Collector Saturation Voltage (IC = 2.0 A, IB = 0.2 A) (IC = 3.0 A, IB = 0.3 A) DC Current Gain (IC = 2.0 A, VCE = 1.0 V) DC Current Gain (IC = 500 mA, VCE = 1.0 V) DC Current Gain (IC = 10 mA, VCE = 5.0 V) Emitter Cutoff Current (VEB = 5.0 V) Collector Cutoff Current (VCB = 45 V, IE = 0) (VCB = 80 V, IE = 0) Emitter-Base Breakdown Voltage (IE = 100 A, IC = 0) Collector-Base Breakdown Voltage (IC = 100 A, IB = 0) Collector-Emitter Breakdown Voltage (IC = 100 mA, IB = 0) Characteristic BD437 BD441 BD437 BD441 BD437 BD441 BD437 BD441 BD437 BD441 BD437 BD441 BD437 BD441 V(BR)CBO V(BR)CEO V(BR)EBO VCE(sat) VBE(on) Symbol ICBO IEBO hFE hFE hFE fT Min 3.0 5.0 40 15 85 40 30 15 45 80 45 80 -- -- -- -- -- -- Typ -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Max 375 475 1.1 0.7 0.8 1.0 0.1 0.1 -- -- -- -- -- -- -- -- -- -- mAdc mAdc MHz Unit Vdc Vdc Vdc Vdc Vdc 2 Motorola Bipolar Power Transistor Device Data BD437 BD441 VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) 2.0 1.6 IC = 10 A 100 mA 1.0 A 3.0 A 1.2 0.8 TJ = 25C 0.4 0 0.05 0.07 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 IB, BASE CURRENT (mA) 20 30 50 70 100 200 300 500 Figure 1. Collector Saturation Region hFE, CURRENT GAIN (NORMALIZED) 200 180 160 140 120 100 80 60 40 20 0 0.01 0.02 0.03 0.05 0.1 0.2 0.3 0.5 IC, COLLECTOR CURRENT (AMP) 1 2 3 5 BD433, 435, 437 BD439, 441 Figure 2. Current Gain 2.0 TJ = 25C 1.6 VOLTAGE (VOLTS) IC, COLLECTOR CURRENT (AMP) 10 4.0 TJ = 150C 1.0 0.5 dc 5 ms 1.2 0.8 VBE(sat) @ IC/IB = 10 VBE @ VCE = 2.0 V SECONDARY BREAKDOWN THERMAL LIMIT TC = 25C BONDING WIRE LIMIT CURVES APPLY BELOW RATED VCEO BD437 BD441 0.6 VCE(sat) @ IC/IB = 10 0 0.005 0.01 0.02 0.03 0.05 0.1 0.2 0.3 0.5 1.0 2.0 3.0 4.0 0.1 1.0 2.0 5.0 10 20 50 100 IC, COLLECTOR CURRENT (AMP) VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS) Figure 3. "On" Voltage Figure 4. Active Region Safe Operating Area Motorola Bipolar Power Transistor Device Data 3 BD437 BD441 PACKAGE DIMENSIONS -B- U Q F M C NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. DIM A B C D F G H J K M Q R S U V INCHES MIN MAX 0.425 0.435 0.295 0.305 0.095 0.105 0.020 0.026 0.115 0.130 0.094 BSC 0.050 0.095 0.015 0.025 0.575 0.655 5 _ TYP 0.148 0.158 0.045 0.055 0.025 0.035 0.145 0.155 0.040 --- MILLIMETERS MIN MAX 10.80 11.04 7.50 7.74 2.42 2.66 0.51 0.66 2.93 3.30 2.39 BSC 1.27 2.41 0.39 0.63 14.61 16.63 5 _ TYP 3.76 4.01 1.15 1.39 0.64 0.88 3.69 3.93 1.02 --- -A- 123 H K V G S D 2 PL 0.25 (0.010) M J R 0.25 (0.010) A M A M M B M B M STYLE 1: PIN 1. EMITTER 2. COLLECTOR 3. BASE CASE 77-08 TO-225AA TYPE ISSUE V Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters can and do vary in different applications. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA / EUROPE: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1-800-441-2447 MFAX: RMFAX0@email.sps.mot.com - TOUCHTONE (602) 244-6609 INTERNET: http://Design-NET.com JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, Toshikatsu Otsuki, 6F Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-3521-8315 HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298 4 Motorola Bipolar Power Transistor Device Data *BD437/D* BD437/D |
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