UMC4N Datasheet, PDF (1/4 Pages) Diodes Incorporated – DUAL COMPLEMENTARY PRE-BIASED TRANSISTORS

Features
• Epitaxial Planar Die Construction
• Surface Mount Package Suited for Automated Assembly
• Simplifies Circuit Design and Reduces Board Space
• Lead Free/RoHS Compliant (Note 1)
• "Green" Device (Note 2)
Mechanical Data
• Case: SOT-353
• Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
• Terminal Connections: See Diagram
• Terminals: Finish – Matte Tin Annealed Over Alloy 42
Leadframe. Solderable per MIL-STD-202, Method 208
• Marking Information: See Page 4
• Ordering Information: See Page 4
• Weight: 0.006 grams (approximate)
UMC4N
DUAL COMPLEMENTARY PRE-BIASED TRANSISTORS
321
SOT-353
(3)
(2) (1)
4
5
TOP VIEW
R1 R2
Q₁
R₁ = 47kΩ
R2
Q_{1 R2 = 47kΩ}
Q₂
R1
Q₂
R₁ = 10kΩ
(4)
(5) ^{R2 = 47kΩ}
Schematic and Pin Configuration
Maximum Ratings, Total Device @T_A = 25°C unless otherwise specified
Characteristic
Power Dissipation (Note 3)
Thermal Resistance, Junction to Ambient Air (Note 3)
Operating and Storage Temperature Range
Symbol
P_D
R_θJA
T_j, T_STG
Value
150
833
-55 to +150
Unit
mW
°C/W
°C
Maximum Ratings, Pre-Biased NPN Transistor, Q₁ @T_A = 25°C unless otherwise specified
Supply Voltage
Input Voltage
Output Current
Collector Current
Characteristic
Symbol
V_CC
V_IN
I_O
I_C(MAX)
Value
50
-10 to +40
30
100
Unit
V
V
mA
mA
Maximum Ratings, Pre-Biased PNP Transistor, Q₂ @T_A = 25°C unless otherwise specified
Supply Voltage
Input Voltage
Output Current
Collector Current
Characteristic
Symbol
V_CC
V_IN
I_O
I_C(MAX)
Value
-50
-40 to +6
-100
-100
Unit
V
V
mA
mA
Notes:
1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
DS31203 Rev. 3 - 2
1 of 4
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UMC4N
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