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| MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MBS4991/D Silicon Bidirectional Switches Diode Thyristors . . . designed for full-wave triggering in Triac phase control circuits, half-wave SCR triggering application and as voltage level detectors. Supplied in an inexpensive plastic TO-226AA package for high-volume requirements, this low-cost plastic package is readily adaptable for use in automatic insertion equipment. * * * * * Low Switching Voltage -- 8 Volts Typical Uniform Characteristics in Each Direction Low On-State Voltage -- 1.7 Volts Maximum Low Off-State Current -- 0.1 A Maximum Low Temperature Coefficient -- 0.02 %/C Typical MBS4991 MBS4992 MBS4993 SBS (PLASTIC) MT2 G MT1 MT1 G MT2 CASE 29-04 (TO-226AA) STYLE 12 MAXIMUM RATINGS (TJ = 25C unless otherwise noted.) Rating Power Dissipation DC Forward Current DC Gate Current (Off-State Only) Repetitive Peak Forward Current (1% Duty Cycle, 10 s Pulse Width, TA = 100C) Non-repetitive Forward Current (10 s Pulse Width, TA = 25C) Operating Junction Temperature Range Storage Temperature Range Symbol PD IF IG(off) IFM(rep) IFM(nonrep) TJ Tstg Value 500 200 5 2 6 -55 to +125 -65 to +150 Unit mW mA mA Amps Amps C C REV 2 Motorola Thyristor Device Data (c) Motorola, Inc. 1995 1 MBS4991 MBS4992 MBS4993 ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted.) Characteristic Switching Voltage Switching Current MBS4991 MBS4992, MBS4993 MBS4991 MBS4992 MBS4993 MBS4991 MBS4992, MBS4993 MBS4992 MBS4993 MBS4991 MBS4992 MBS4993 MBS4991 MBS4991 MBS4992, MBS4993 MBS4992, MBS4993 VF MBS4991 MBS4992, MBS4993 Vo t on t off TC IS1-IS2 -- -- 3.5 -- -- -- -- 1.4 1.5 4.8 1 30 +0.02 -- 1.7 1.7 -- -- -- -- 100 Vdc s s %/C A Symbol VS IS Min 6 7.5 -- -- -- -- -- -- -- -- -- -- -- -- -- Typ 8 8 175 90 175 0.3 0.1 -- -- 0.7 0.2 0.3 0.08 2 0.08 6 Max 10 9 500 120 250 0.5 0.2 100 500 1.5 0.5 0.75 1 10 0.1 10 Vdc Unit Vdc Adc Switching Voltage Differential (See Figure 10) Gate Trigger Current (VF = 5 Vdc, RL = 1 k ohm) Holding Current VS1-VS2 IGF IH Vdc Adc mAdc Off-State Blocking Current (VF = 5 Vdc, TA = 25C) (VF = 5 Vdc, TA = 85C) (VF = 5 Vdc, TA = 25C) (VF = 5 Vdc, TA = 100C) Forward On-State Voltage (IF = 175 mAdc) (IF = 200 mAdc) IB Adc Peak Output Voltage (Cc = 0.1 F, RL = 20 ohms, (Figure 7) Turn-On Time (Figure 8) Turn-Off Time (Figure 9) Temperature Coefficient of Switching Voltage (-50 to +125C) Switching Current Differential (See Figure 10) TYPICAL ELECTRICAL CHARACTERISTICS FIGURE 1 - SWITCHING VOLTAGE versus TEMPERATURE VS , SWITCHING VOLTAGE (NORMALIZED) 1.04 1.03 1.02 1.01 1.00 0.99 0.98 0.97 0.96 -75 -50 0 +25 +50 +75 -25 TA, AMBIENT TEMPERATURE (C) +100 +125 FIGURE 2 - SWITCHING CURRENT versus TEMPERATURE I S , SWITCHING CURRENT (NORMALIZED) 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 -75 -50 -25 0 +25 +50 +75 TA, AMBIENT TEMPERATURE (C) +100 +125 2 Motorola Thyristor Device Data MBS4991 MBS4992 MBS4993 FIGURE 3 - HOLDING CURRENT versus TEMPERATURE 8.0 I H , HOLDING CURRENT (NORMALIZED) 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0 -75 -50 -25 0 +25 +50 +75 TA, AMBIENT TEMPERATURE (C) +100 +125 Normalized to 25C 10.0 FIGURE 4 - OFF-STATE BLOCKING CURRENT versus TEMPERATURE I B , OFF-STATE BLOCKING CURRENT ( A) VF = 5.0 V 1.0 0.1 0.01 -50 -25 0 +25 +50 +75 +100 +125 TA, AMBIENT TEMPERATURE (C) FIGURE 5 - ON-STATE VOLTAGE versus FORWARD CURRENT I F, FORWARD ON-STATE CURRENT (AMP) 10 FIGURE 6 - PEAK OUTPUT VOLTAGE (FUNCTION OF RL AND Cc) 7.0 Vo, PEAK OUTPUT VOLTAGE (VOLTS) 6.0 5.0 4.0 3.0 2.0 1.0 0 TA = 25C 0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 Cc, CHARGING CAPACITANCE (F) RL = 500 RL = 100 RL = 50 RL = 20 RL = 5 1.0 0.1 0.01 0 1.0 2.0 3.0 4.0 5.0 VF, FORWARD ON-STATE VOLTAGE (VOLTS) FIGURE 7 - PEAK OUTPUT VOLTAGE TEST CIRCUIT 10 K Cc 15 V Vin 10 ms MIN D.U.T. RL 0 V0 Motorola Thyristor Device Data 3 MBS4991 MBS4992 MBS4993 FIGURE 8 - TURN-ON TIME TEST CIRCUIT Mercury Relay 1.0 k Anode Voltage VS + 12 V - 1.0 k 0.01 F D.U.T. + ton VF VF + 0.1 (VS-VF) Turn-on time is measured from the time V S is achieved to the time when the anode voltage drops to within 90% of the difference between V S and V F. FIGURE 9 - TURN-OFF TIME TEST CIRCUIT +I VF1 100 + 5.0 V - Mercury Relay (N.O.) C 500 IH1 MT2 -V D.U.T. VS2 MT1 IS2 IH2 IB1 IS1 IS1 +V VS1 VF2 -I CHARACTERISTICS With the SBS in conduction and the relay contacts open, close the contacts to cause anode A2 to be driven negative. Decrease C until the SBS just remains off when anode A2 becomes positive. The turn off time, toff, is the time from initial contact closure and until anode A2 voltage reaches zero volts. FIGURE 10 - DEVICE EQUIVALENT CIRCUIT, CHARACTERISTICS AND SYMBOLS MT2 +I VF1 MT2 IS1 G G -V IH1 IS1 VS1 +V IS2 VS2 IH2 IB1 MT1 CIRCUIT SYMBOL VF2 MT1 -I EQUIVALENT CIRCUIT 4 CHARACTERISTICS Motorola Thyristor Device Data MBS4991 MBS4992 MBS4993 PACKAGE DIMENSIONS A R P SEATING PLANE B STYLE 12: PIN 1. MAIN TERMINAL 1 2. GATE 3. MAIN TERMINAL 2 F L K NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. CONTOUR OF PACKAGE BEYOND DIMENSION R IS UNCONTROLLED. 4. DIMENSION F APPLIES BETWEEN P AND L. DIMENSION D AND J APPLY BETWEEN L AND K MINIMUM. LEAD DIMENSION IS UNCONTROLLED IN P AND BEYOND DIMENSION K MINIMUM. DIM A B C D F G H J K L N P R V INCHES MIN MAX 0.175 0.205 0.170 0.210 0.125 0.165 0.016 0.022 0.016 0.019 0.045 0.055 0.095 0.105 0.015 0.020 0.500 --- 0.250 --- 0.080 0.105 --- 0.100 0.115 --- 0.135 --- MILLIMETERS MIN MAX 4.45 5.20 4.32 5.33 3.18 4.19 0.41 0.55 0.41 0.48 1.15 1.39 2.42 2.66 0.39 0.50 12.70 --- 6.35 --- 2.04 2.66 --- 2.54 2.93 --- 3.43 --- XX G H V 1 D J C SECTION X-X N N CASE 29-04 (TO-226AA) Motorola Thyristor Device Data 5 MBS4991 MBS4992 MBS4993 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. Literature Distribution Centers: USA: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. EUROPE: Motorola Ltd.; European Literature Centre; 88 Tanners Drive, Blakelands, Milton Keynes, MK14 5BP, England. JAPAN: Nippon Motorola Ltd.; 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan. ASIA PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Center, No. 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong. 6 *MBS4991/D* Motorola Thyristor Device Data MBS4991/D |
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