Datasheet THD12-2410WI, THD12-2411WI, THD12-2412WI, THD12-2413WI, THD12-2421WI Datasheet (Powersolve)
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www.powersolve.co.uk
Powe rsolve Electronics Ltd. 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk
DC-DC Converters
20.3
2.54
10.2
3.8
11
9
22
23
2
3
14
16
2.5415.24
2.4
(0.6)
(0.8)
(0.1)
(0.4)
(0.15)
Insulated Baseplate
(0.08)
2.0
32
2.54
(1.25)
(0.6)(0.2)
5.08
(0.1)
(1.0)
)1.0(
1
15.24
Pin Ø 0.5 mm (0.04)
Bottom view
( ) = Inches
THD 12WI Series
12 Watt
Features
• Highest Power Density in DIP-24 Metal Package
• Ultrawide 2:1 Input Range
• Very high Efficiency up to 88%
• Operating Temperature Range –40°C to +85°C
• I/O-Isolation 1500 VDC
• Undervoltage Lockout
• Short Circuit Protection
• Input Filter to meet EN 55022, Class A
• Remote On/Off
• Industry Standard Pinout
Electrical Specification
Line regulation ±0.2% max.
Load regulation - Single output models: ±0.5% max.
- Dual output models: ±1.0% max.
Ripple & Noise < 85 mVpk-pk (20MHz BW)
Conducted EMI EN 55022 class A and FCC level A
(with external capacitor)
Short circuit protection continuous, automatic recovery
Efficiency 86% typ.
Operating temperature range –40°C ... +85°C above 65°C derating 2.5%/°C
I/O isolation voltage 1500 VDC
Safety standards cUL/UL 60950-1, IEC/EN 60950-1
Case metal, 6-side shielded, with insulated baseplate
Remote On/Off shutdown input for low current (2.5mA)
in standby operation
Pending
Pin Connection
Pin Single output Dual output
1 Remote On/Off Remote On/Off
2 – Vin (GND) – Vin (GND)
3 – Vin (GND) – Vin (GND)
9 No con. Common
11 No con. – Vout
14 + Vout + Vout
16 – Vout Common
22 + Vin (Vcc) + Vin (Vcc)
23 + Vin (Vcc) + Vin (Vcc)
MODEL INPUT OUTPUT OUTPUT CURRENT
THD 12-2410WI 3.3 VDC 3500 mA
THD 12-2411WI 5.1 VDC 2400 mA
THD 12-2412WI 12 VDC 1000 mA
THD 12-2413WI 9 – 36 VDC 15 VDC 800 mA
THD 12-2421WI ±5 VDC ±1200 mA
THD 12-2422WI ±12 VDC ±500 mA
THD 12-2423WI ±15 VDC ±400 mA
THD 12-4810WI 3.3 VDC 3500 mA
THD 12-4811WI 5.1 VDC 2400 mA
THD 12-4812WI 12 VDC 1000 mA
THD 12-4813WI 18 – 75 VDC 15 VDC 800 mA
THD 12-4821WI ±5 VDC ±1200 mA
THD 12-4822WI ±12 VDC ±500 mA
THD 12-4823WI ±15 VDC ±400 mA
VOLTAGE VOLTAGE MAX.
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