STK401-020 Sanyo Semicon Device, STK401-020 Datasheet
STK401-020
Related parts for STK401-020
STK401-020 Summary of contents
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... min, THD = 0.4%) Package Dimensions unit: mm 4134 Symbol Conditions V max CC j-c Per power transistor Tj Tc Tstg = 6 Ω Hz ± Thick-Film Hybrid IC STK401-020 [STK401-020] Ratings ±29 2.1 150 125 –30 to +125 = N3096HA(OT)/31293YO 5-3211 No. 4341-1/9 Unit V °C/W °C °C °C s ...
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... When measuring permissible load short time and output noise voltage use transformer power supply indicated below. • Output noise voltage is represented by the peak value rms (VTVM) for mean reading. Use an AC stabilized power supply (50 Hz) on the primary side to eliminate the effect of AC flicker noise. Internal Equivalent Circuit STK401-020 = 6 Ω 600 Ω 40dB Conditions V ± ...
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... Pattern Example for PCB used with either 2- or 3-channel Amplifiers. With the STK401-000 series, the 6 pin corresponds to the 1 pin with respect to the STK400-000 series. Sample Application Circuit STK401-020 Unit (resistance: Ω, capacitance: F) No. 4341-3/9 ...
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... C8 and C9 which function as pre- drive TR control resistors during load shorts. L1, 2 For oscillation prevention coil. Compensates phase dislocation caused by load capacitors and ensures stable oscillation. STK401-020 (16) ...
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... STK400-100 60W X 3 STK401-100 STK400-110 70W X 3 STK401-110 — — STK401-120 — — STK401-130 — — STK401-140 Example of Set Design for Common PCB STK401-020 Fixed THD [%] Standard 20kHz V max1 Output CC 10W X 2 ±29.0 15W X 2 ±30.5 20W X 2 ±34.5 25W X 2 ± ...
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... External Circuit Diagram Heat Radiation Design Considerations The radiator thermal resistance c-a required for total substrate power dissipation Pd in the STK401-020 is determined as: Condition 1: IC substrate temperature Tc not to exceed 125° c-a+Ta <125°C ······························· (1) where Ta is set assured ambient temperature. Condition 2: Power transistor junction temperature Tj not to exceed 150° ...
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... The STK401-020 has four power transistors, so the thermal resistance per transistor j-c is 2.1° With an assured ambient temperature Ta of 50°C, the required radiator thermal resistance c-a would be: From expression (1)' c-a <(125–50)/15.7 <4.78 From expression (2)' c-a <(150–50)/15.7–2.1/4 <5.84 To satisfy both, 4.78°C/W is the required radiator thermal resistance. ...
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... STK401-020 No. 4341-8/9 ...
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... SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of August, 1997. Specifications and information herein are subject to change without notice. STK401-020 No. 4341-9/9 ...