AP431 Diodes Inc, AP431 Datasheet - Page 15

• Manufacturer Part Number: AP431
• Description: Voltage & Current References 2.495V - 36V 250mA
• Manufacturer: Diodes Inc

Specifications of AP431

• Product: Voltage References
• Topology: Shunt References
• Output Voltage: +/- 1 %
• Initial Accuracy: 1 %
• Average Temperature Coefficient (typ): 30 PPM / C
• Series Vref - Input Voltage (max): 36 V
• Shunt Current (max): 200 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: SOP-8
• Input Voltage: 20 V
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Package Outline Dimensions
(5) Package Type: SOT89-3L
(6) Package Type: TO92-3L for Ammo pack
AP431/AP431A
Document number: DS31002 Rev. 15 - 2
1.45/1.55
Typ 1.50
8
0
(2x)
0.36/0.48
Typ 0.42
4.40/4.60 Typ 4.50
1.40/1.75
Typ 1.60
2.90/3.10
0.41/0.53
Typ 3.00
Typ 0.47
(Continued)
0.36/0.48
Typ 0.42
www.diodes.com
ADJUSTABLE PRECISION SHUNT REGULATOR
15 of 16
0.35/0.43
Typ 0.39
Land Pattern Recommendation (Unit: mm)
0.9
5
0
(2x)
0.4
1.7
1.5
AP431/AP431A
© Diodes Incorporated
June 2010