Datasheets
PQB3-D12-D12-D by:

12/-12 Vdc, 0.125/-0.125 A, 3 W, 9~18 Vdc Input Range

Part Details for PQB3-D12-D12-D by CUI Inc

Overview of PQB3-D12-D12-D by CUI Inc

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Applications Automotive

Price & Stock for PQB3-D12-D12-D

Part # Distributor Description Stock Price Buy
DISTI # 102-2787-ND
DigiKey DC DC CONVERTER +/-12V 3W Min Qty: 1 Lead time: 18 Weeks Container: Tube 22
In Stock
  • 1 $12.1400
$12.1400 Buy Now
DISTI # 490-PQB3-D12-D12-D
Mouser Electronics Isolated DC/DC Converters - Through Hole The factory is currently not accepting orders for this product. 35
  • 1 $16.1900
  • 10 $15.9400
$15.9400 / $16.1900 Buy Now

Part Details for PQB3-D12-D12-D

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PQB3-D12-D12-D Part Data Attributes:

PQB3-D12-D12-D CUI Inc
Buy Now Datasheet
Compare Parts:
PQB3-D12-D12-D CUI Inc 12/-12 Vdc, 0.125/-0.125 A, 3 W, 9~18 Vdc Input Range
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer CUI INC
Package Description DIP-24/10
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer CUI Inc.
Additional Feature IT ALSO HAS -12V OUTPUT
Analog IC - Other Type DC-DC REGULATED POWER SUPPLY MODULE
Approvals CE, EN
Efficiency (Main Output) 84%
Input Voltage-Max 18 V
Input Voltage-Min 9 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDMA-P10
Length 31.6 mm
Line Regulation-Max 0.5%
Load Regulation-Max 0.5%
Number of Functions 1
Number of Outputs 2
Number of Terminals 10
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.125 A
Output Voltage-Max 12.36 V
Output Voltage-Min 11.64 V
Output Voltage-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code DMA
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel) NOT SPECIFIED
Protections SHORT CIRCUIT
Ripple Voltage (Main Out) 0.02828 Vrms
Seated Height-Max 10.7 mm
Surface Mount NO
Switching Frequency-Max 200 kHz
Technology HYBRID
Temperature Grade INDUSTRIAL
Terminal Form PIN/PEG
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Total Power Output-Max 3 W
Trim/Adjustable Output NO
Width 20.3 mm

Alternate Parts for PQB3-D12-D12-D

This table gives cross-reference parts and alternative options found for PQB3-D12-D12-D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PQB3-D12-D12-D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
PQP3-D12-D12-M-TR DC-DC Regulated Power Supply Module, 2 Output, 3W, Hybrid CUI Inc PQB3-D12-D12-D vs PQP3-D12-D12-M-TR
PRMC3-D12-D12-S 12/-12 Vdc, 0.125/-0.125 A, 3 W CUI Inc PQB3-D12-D12-D vs PRMC3-D12-D12-S
PQMC3-D12-D12-S 12/-12 Vdc, 0.125/-0.125 A, 3 W, 9~18 Vdc Input Range CUI Inc PQB3-D12-D12-D vs PQMC3-D12-D12-S
AM3D-1212DZ DC/DC Converter; Product Weight (grams): 2.8; Input voltage min (V): 10.8; Input voltage max (V): 13.2; Output voltage min: 12; Output voltage max: 12; Output voltage dual assymetric (y/n): Dual; Output Power (W): 3; Max Output current (A): ±0.125; Efficiency (%): 89; Max Capacitive load (µF): ±47; Package type: SIP7; Mounting: PCB; W (in): 0.28; L (in): 0.76; H (in): 0.39; W (mm): 7.2; L (mm): 19.5; H (mm): 10; Min Operating temperature: -40; Max operating temperature (°C): 85; Isolation (VDC): 1000; EMC compliance 2: EN 55032 Class B; Case material: Plastic (flammability to UL 94V-0) ; Application 4 (building automation/IoT): 1; MTBF (h): 1800000; Derating : 85; Voltage Accuracy (%): 2~ -4; Line Regulation (% of Vin): ±1.2; Load Regulation %: 3; Ripple & Noise (mV p-p): 50; Switching Frequency typ (KHz): 70; Short circuit protection: No Aimtec PQB3-D12-D12-D vs AM3D-1212DZ
PVB3-D12-D12-D 12/-12 Vdc, 0.125/- 0.125 A, 3 W, 9~18 Vdc Input Range CUI Inc PQB3-D12-D12-D vs PVB3-D12-D12-D
PQP3-D12-D12-D Power Supply Module CUI Inc PQB3-D12-D12-D vs PQP3-D12-D12-D

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