RN1901~RN1906
2014-03-01
1
TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT Process) (Bias Resistor built-in Transistor)
RN1901, RN1902, RN1903
RN1904, RN1905, RN1906
Switching, Inverter Circuit, Interface Circuit
and Driver Circuit Applications
z Including two devices in US6 (ultra super mini type with 6 leads)
z With built-in bias resistors
z Simplify circuit design
z Reduce a quantity of parts and manufacturing process
z Complementary to RN2901 to RN2906
Equivalent Circuit and Bias Resistor Values
Equivalent Circuit
(Top View)
Absolute Maximum Ratings
(Ta = 25
°
C) (Q1, Q2 Common)
Characteristic Symbol Rating Unit
Collector-base voltage V
CBO
50 V
Collector-emitter voltage
RN1901 to 1906
V
CEO
50 V
RN1901 to 1904 10
Emitter-base voltage
RN1905, 1906
V
EBO
5
V
Collector current I
C
100 mA
Collector power dissipation P
C
*
200 mW
Junction temperature T
j
150 °C
Storage temperature range
RN1901 to 1906
T
stg
−55 to 150 °C
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
*: Total rating
US6
JEDEC ―
JEITA ―
TOSHIBA 2-2J1A
Weight: 6.8mg(typ.)
Type No. R1 (kΩ)R2 (kΩ)
RN1901 4.7 4.7
RN1902 10 10
RN1903 22 22
RN1904 47 47
RN1905 2.2 47
RN1906 4.7 47
Unit: mm
Start of commercial production
1990-12
