Panasonic UN9211 9212 9213 9214 9215 9216 9217 9218 9219 9210 921D 921E 921F 921K 921L UNR921M 921N 921AJ 921BJ 921CJ Data Sheet
Summary
High-performance NPN epitaxial planar transistors with built-in resistors, ideal for reliable use in digital circuit design. This comprehensive manual provides detailed electrical characteristics, absolute maximum ratings, and comparative data across numerous UN921x series part numbers (including base, emitter, and collector configurations). Technical specifications cover transfer ratios, operating voltages, switching speed ($f_T$), and various packaging types, ensuring engineers can select the precise component for demanding electronic applications.
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查询UN9210供应商 Transistors with built-in Resistor
UN9211/9212/9213/9214/9215/9216/9217/9218/9219/9210/921D/ 921E/921F/921K/921L/UNR921M/921N/921AJ/921BJ/921CJ Silicon NPN epitaxial planer transistor
Unit: mm
For digital circuits
Features Costs can be reduced through downsizing of the equipment and reduction of the number of parts. SS-Mini type package, allowing automatic insertion through tape packing and magazine packing.
Resistance by Part Number Marking Symbol (R1) (R2)
UN9211 8A 10kΩ 10kΩ UN9212 8B 22kΩ 22kΩ
UN9213 8C 47kΩ 47kΩ 1 : Base 2 : Emitter
UN9214 8D 10kΩ 47kΩ
3 : Collector
UN9215 8E 10kΩ 1. –0 .0 SS–Mini Type Pakage
UN9216 8F 4.7kΩ
Unit: mm 0. ±0 .1 1. 0± 0.
UN9217 8H 22kΩ 0. 0. 0. ±0 .1 0. 0. 0.
1.60±0.05 UN9218 8I 0.51kΩ 5.1kΩ 0.80±0.050.80 0.425 0.425
UN9219 8K 1kΩ 10kΩ
to .1
UN9210 8L 47kΩ
to .1
UN921D 8M 47kΩ 10kΩ UN921E 8N 47kΩ 22kΩ
0. 0. UN921F 8O 4.7kΩ 10kΩ 0. -0 .0 0. 2+ -0 .0
UN921K 8P 10kΩ 4.7kΩ +0.05 0.85 –0.03
UN921L 8Q 4.7kΩ 4.7kΩ UNR921M EL 2.2kΩ 47kΩ UNR921N EX 4.7kΩ 47kΩ UNR921AJ 8X 100kΩ 100kΩ UNR921BJ 8Y 100kΩ UNR921CJ 8Z 47kΩ
1 : Base 2 : Emitter 3 : Collector SS–Mini Flat Type Pakage (J type)
Absolute Maximum Ratings (Ta=25˚C) Parameter Symbol Ratings Unit Collector to base voltage VCBO
Internal Connection
Collector to emitter voltage VCEO Collector current IC m A
Total power dissipation PT m W Junction temperature Tj ˚C
Storage temperature Tstg –55 to +125 ˚C
Page Summary Contents For Panasonic UN9211 9212 9213 9214 9215 9216 9217 9218 9219 9210 921D 921E 921F 921K 921L UNR921M 921N 921AJ 921BJ 921CJ Data Sheet
Manual Details
| Brand | Panasonic |
|---|---|
| Pages | 15 |
| File Size | 186.22 KB |
| Published | June 18, 2026 |
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Frequently Asked Questions
What is the maximum rated collector power for UN9213C?
The maximum total power dissipation P for UN9213C is not explicitly listed in the basic parameter table, but other units like UN9214C can handle 47kW.
How are resistance values determined for this transistor series?
Resistance values are provided by part number; they also have a separate 'resistance' listing with specific values (e.g., UN921D: 4.7 [unit not specified, assumed ohms]).
What is the minimum Collector to Base voltage rating (V_CB) for these components?
The absolute maximum rating for V_CB is stated as 50 V, and some models show typical/minimum values like 16 V.
What does 'SS–Mini type package' indicate regarding handling?
It allows automatic insertion through tape packing and magazine packing.