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KSD1221

Fairchild Semiconductor
Part Number KSD1221
Manufacturer Fairchild Semiconductor
Description Low Frequency Power Amplifier
Published Apr 5, 2005
Detailed Description KSD1221 KSD1221 Low Frequency Power Amplifier • Low Collector-Emitter Saturation Voltage • Complement to KSB906 1 I-P...
Datasheet PDF File KSD1221 PDF File

KSD1221
KSD1221

Overview
KSD1221 KSD1221 Low Frequency Power Amplifier • Low Collector-Emitter Saturation Voltage • Complement to KSB906 1 I-PACK 1.
Base 2.
Collector 3.
Emitter NPN Epitaxial Silicon Transistor Absolute Maximum Ratings TC=25°C unless otherwise noted Symbol VCBO VCEO VEBO IC IB PC PC TJ TSTG Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Base Current Collector Dissipation (TC=25°C) Collector Dissipation (Ta=25°C) Junction Temperature Storage Temperature Value 60 60 7 3 0.
5 20 1 150 - 55 ~ 150 Units V V V A A W W °C °C Electrical Characteristics TC=25°C unless otherwise noted Symbol BVCEO ICBO IEBO hFE1 hFE2 VCE(sat) VBE(on) fT Cob tON tSTG tF Parameter Collector-Emitter Breakdown Voltage Collector Cut-off Current Emitter Cut-off Current DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter ON Voltage Current Gain Bandwidth Product Output Capacitance Turn ON Time Storage Time Fall Time Test Condition IC = 50mA, IB = 0 VCB = 60V, IE = 0 VEB = 7V, IC = 0 VCE = 5V, IC = 0.
5A VCE = 5V, IC = 3A IC = 3A, IB = 0.
3A IC = 5A, IC = 0.
5A VCE = 5V, IC = 0.
5A VCB = 10V, f = 1MHz VCC = 30V, IC = 1A IB1 = -IB2 = 0.
2A RL = 30Ω 60 20 0.
4 0.
7 3 70 0.
8 1.
5 0.
8 Min.
60 Typ.
Max.
100 100 300 1 1 V V MHz pF µs µs µs Units V µA µA hFE Classification Classification hFE1 O 60 ~ 120 Y 100 ~ 200 G 150 ~ 300 ©2000 Fairchild Semiconductor International Rev.
A, February 2000 KSD1221 Typical Characteristics 4 1000 VCE = 5V IC[A], COLLECTOR CURRENT IB =90mA IB=80mA hFE, DC CURRENT GAIN IB = 0 8 3 IB = 70mA IB = 60mA IB = 50mA IB = 40mA IB = 30mA IB = 20mA IB = 10mA 100 2 10 1 0 0 2 4 6 1 0.
01 0.
1 1 10 VCE[V], COLLECTOR-EMITTER VOLTAGE IC[A], COLLECTOR CURRENT Figure 1.
Static Characteristic Figure 2.
DC current Gain 10 4 IC = 10IB V CE=5V VCE(sat)[V], SATURATION VOLTAGE IC[A], COLLECTOR CURRENT 0.
1 1 10 3 1 2 0.
1 1 0.
01 0.
01 0 0.
0 0.
4 0.
8 1.
2 1.
6 IC[A], COLLECTOR CURRENT VBE[V], BASE EMITTER VOL...


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