PartNumber | SRP1770TA-390M | SRP1770TA-3R3M | SRP1770TA-330M |
Description | Fixed Inductors 39uH 20% | Fixed Inductors 3.3uH 20% | Inductor Power Shielded Wirewound 33uH 20% 100KHz 20Q-Factor Carbonyl Powder 10.7A 44mOhm DCR Automotive T/R |
Manufacturer | Bourns | Bourns | Bourns Inc. |
Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
RoHS | Y | Y | - |
Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
Shielding | Shielded | Shielded | Shielded |
Inductance | 39 uH | 3.3 uH | 33μH |
Tolerance | 20 % | 20 % | ±20% |
Maximum DC Current | 9.2 A | 28 A | 10.7 A |
Maximum DC Resistance | 48 mOhms | 3.9 mOhms | 44 mOhms |
Self Resonant Frequency | 4 MHz | 17 MHz | 4 MHz |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 150 C | + 150 C | - |
Q Minimum | 20 | 20 | 20 |
Test Frequency | 100 kHz | 100 kHz | 100 kHz |
Termination | - | - | - |
Mounting Style | PCB Mount | PCB Mount | SMD/SMT |
Length | 17.6 mm | 17.6 mm | 17.6 mm |
Width | 16.9 mm | 16.9 mm | 16.9 mm |
Height | 6.7 mm | 6.7 mm | 6.7 mm |
Diameter | - | - | - |
Application | Power | Power | - |
Qualification | AEC-Q200 | AEC-Q200 | AEC-Q200 |
Series | SRP1770TA | SRP1770TA | SRP1770TA |
Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
Core Material | Carbonyl | Carbonyl | Carbonyl Powder |
Product | Fixed Inductors | Fixed Inductors | Power Inductors |
Type | Shielded Power Inductor | Shielded Power Inductor | Wirewound |
Brand | Bourns | Bourns | - |
Lead Diameter | - | - | - |
Lead Spacing | - | - | - |
Product Type | Fixed Inductors | Fixed Inductors | - |
Factory Pack Quantity | 200 | 200 | - |
Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
Part # Aliases | SRP1770TA-390MA | SRP1770TA-3R3MA | SRP1770TA-330MA |
Unit Weight | 0.414822 oz | 0.414822 oz | - |
Current Rating | - | - | 10.7A |
Operating Temperature Range | - | - | - 40 C to + 150 C |
Package Case | - | - | Nonstandard |
Operating Temperature | - | - | -40°C ~ 150°C |
Mounting Type | - | - | Surface Mount |
Size Dimension | - | - | 0.666" L x 0.666" W (16.90mm x 16.90mm) |
Height Seated Max | - | - | 0.276" (7.00mm) |
Ratings | - | - | AEC-Q200 |
DC Resistance DCR | - | - | 44 mOhm Max |
Material Core | - | - | Carbonyl Powder |
Current Saturation | - | - | 15A |
Q Freq | - | - | 20 @ 100kHz |
Frequency Self Resonant | - | - | 4MHz |
Frequency Test | - | - | 100kHz |