click to buy information furnished by linear integrated systems and micross components is believed to be accurate and reliable. however, no responsibility is assumed for its use; nor for any infringement of patents or other rights of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of linear integrated systems. features ? direct ? replacement ? for ? intersil ? it124 ? high ?? gain ? h fe ?? 1500 ? @ ? 1 ? and ? 10a ? low ? output ? capacitance ?? 2.0pf ? v be tracking ? 5.0vc ? absolute ? maximum ? ratings ? 1 ? @ ? 25c ? (unless ? otherwise ? noted) ? maximum ? temperatures ? storage ? temperature ?\ 65c ? to ? +200c ? operating ? junction ? temperature ?\ 55c ? to ? +150c ? maximum ? power ? dissipation ? continuous ? power ? dissipation ? (one ? side) ? 250mw ? continuous ? power ? dissipation ? (both ? sides) ? 500mw ? linear ? derating ? factor ? (one ? side) ? 2.3mw/c ? linear ? derating ? factor ? (both ? sides) ? 4.3mw/c ? maximum ? currents ? collector ? current ? 10ma ? ?? matching ? characteristics ? @ ? 25c ? (unless ? otherwise ? stated) ? symbol ? characteristic ? min ? typ ? max ? units ? conditions ? |v be1 ? ? ? v be2 ? | ? base ? emitter ? voltage ? differential ? \\? 2 ? 5 ? mv ? i c ? = ? 10a, ? v ce ? = ? 1v ? ? |(v be1 ? ? ? v be2 )| ? / ?? t ? ? base ? emitter ? voltage ? differential ? change ? with ? temperature ? \\? 5 ? 15 ? v/c ? i c ? = ? 10a, ? v ce ? = ? 1v ? t a ? = ?\ 55c ? to ? +125c ? |i b1 ? ? ? i b2 ? | ? base ? current ? differential ? \\? \\? 0.6 ? na ? i c ? = ? 10a, ? v ce ? = ? 1v ? ? electrical ? characteristics ? @ ? 25c ? (unless ? otherwise ? noted) symbol ? characteristics ? min. ? typ. ? max. ? units ? conditions ? bv cbo ? collector ? to ? base ? voltage ? 2 ? \\? \\? v ? i c ? = ? 10a, ? i e ? = ? 0 ? bv ceo ? collector ? to ? emitter ? voltage ? 2 ? \\? \\? v ? i c ? = ? 10a, ? i b ? = ? 0 ? bv ebo ? emitter \ base ? breakdown ? voltage ? 6.2 ? \\? \\? v ? i e ? = ? 10a, ? i c ? = ? 0 2 ? bv cco ? collector ? to ? collector ? voltage ? 100 ? \\? \\? v ? i c ? = ? 10a, ? i e ? = ? 0 ? h fe ? dc ? current ? gain ? 1500 ? \\? \\? ? i c ? = ? 1a, ? v ce ? = ? 1v ? 1500 ? \\? \\? ? i c ? = ? 10a, ? v ce ? = ? 1v ? v ce (sat) ? collector ? saturation ? voltage ? \\? \\? 0.5 ? v ? i c ? = ? 1ma, ? i b ? = ? 0.1ma ? i ebo ? emitter ? cutoff ? current ? \\? \\? 100 ? pa ? i c ? = ? 0, ? v eb ? = ? 3v ? i cbo ? collector ? cutoff ? current ? \\? \\? 100 ? pa ? i e ? = ? 0, ? v cb ? = ? 1v ? c obo ? output ? capacitance ? \\? \\? 2 ? pf ? i e ? = ? 0, ? v cb ? = ? 1v ? c c1c2 ? collector ? to ? collector ? capacitance ? \\? \\? 2 ? pf ? v cc ? = ? 0v ? i c1c2 ? collector ? to ? collector ? leakage ? current ? \\? \\? 10 ? na ? v cc ? = ? 50v ? f t ? current ? gain ? bandwidth ? product ? 100 ? \\? \\? mhz ? i c ? = ? 100a, ? v ce ? = ? 1v ? nf ? narrow ? band ? noise ? figure ? \\? \\? 3 ? db ? i c ? = ? 10a, ?? v ce ? = ? 3v, ? bw=200hz, ? r g = ? 10k , ?? f ? = ? 1khz ? notes: ? 1. ? absolute ? maximum ? ratings ? are ? limiting ? values ? above ? which ? serviceability ? may ? be ? impaired 2. ? the ? reverse ? base \ to \ emitter ? voltage ? must ? never ? exceed ? 6.2 ? volts; ? the ? reverse ? base \ to \ emitter ? current ? must ? never ? exceed ? 10a. ? ? it124 monolithic dual npn transistor it124 features: ? very high gain ? tight matching ? low output capacitance the it124 is a monolithic pair of super-beta npn transistors mounted in a single to-78 package. the monolithic dual chip design reduces parasitics and gives better performance while ensuring extremely tight matching. the it124 is a direct replacement for discontinued intersil it124. the hermetically sealed to-78 is well suited for hi-rel and harsh environment applications. (see packaging information). linear s y stems re p laces discontinued intersil it124 available packages: it124 in to-78 it124 available as bare die please contact micross for fu ll package and die dimensions: email: chipcomponents@micross.com web: www.micross.com/distribution.aspx to-78 (bottom view)
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