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Triad Magnetics SP-21-B
- Part No.:
- SP-21-B
- Manufacturer:
- Triad Magnetics
- Category:
- Audio Transformers
- Package:
- Datasheet:
-
SP-21-B.pdf
- Description:
- AUDIO XFMR 10KCT / 2KCT TH
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
SP-21-B Information
- Specifications
- Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Triad Magnetics
- Series:
- Red-Spec
- Packaging:
- Bulk
- Product Status:
- Active
- Turns Ratio - Primary:Secondary:
- 2.24:1
- Impedance - Primary (Ohms):
- 10kCT
- Impedance - Secondary (Ohms):
- 2kCT
- DC Resistance (DCR) - Primary:
- 1.05kOhm
- DC Resistance (DCR) - Secondary:
- 330Ohm
- Transformer Type:
- Audio Coupling
- Frequency Range:
- 300Hz ~ 100kHz
- Frequency Response:
- ±2dB
- Voltage - Isolation:
- 1000VRMS @ 1 Second
- Insertion Loss:
- -
- Return Loss:
- -
- Power Level:
- 50mW
- Operating Temperature:
- -40°C ~ 85°C
- Approval Agency:
- -
- Mounting Type:
- Through Hole
- Size / Dimension:
- 0.410" L x 0.310" W (10.41mm x 7.87mm)
- Height - Seated (Max):
- 0.465" (11.80mm)
- Termination Style:
- PC Pin
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| Part Number | SP-48 | SP-33 | SP-66 | SP-67 | SP-69 |
| Manufacturer | Triad Magnetics | Triad Magnetics | Triad Magnetics | Triad Magnetics | Triad Magnetics |
| Series | Red-Spec | Red-Spec | Red-Spec | Red-Spec | Red-Spec |
| Packaging | Bulk | Bulk | Bulk | Bulk | Bulk |
| Product Status | Active | Active | Active | Active | Active |
| Turns Ratio - Primary:Secondary | 25:1 | 4.4:1 | 1:1 | 1:1 | 2:1:1 |
| Impedance - Primary (Ohms) | 7.5kCT | 1k | 10kCT | 600CT | 600 |
| Impedance - Secondary (Ohms) | 12 | 50 | 10kCT | 600CT | 600, 150/150 |
| DC Resistance (DCR) - Primary | 796Ohm | 145Ohm | 1kOhm | 72Ohm | 72Ohm |
| DC Resistance (DCR) - Secondary | 2.9Ohm | 8Ohm | 1.3kOhm | 92Ohm | 40Ohm, 45Ohm |
| Transformer Type | Audio Coupling | Audio Coupling | Audio Coupling | Audio Coupling | Audio Coupling |
| Frequency Range | 300Hz ~ 100kHz | 300Hz ~ 100kHz | 300Hz ~ 100kHz | 300Hz ~ 100kHz | 300Hz ~ 100kHz |
| Frequency Response | ±2dB | ±2dB | ±2dB | ±2dB | ±2dB |
| Voltage - Isolation | 1000VRMS @ 1 Second | 1000VRMS @ 1 Second | 1000VRMS @ 1 Second | 1000VRMS @ 1 Second | 1000VRMS @ 1 Second |
| Insertion Loss | - | - | - | - | - |
| Return Loss | - | - | - | - | - |
| Power Level | 50mW | 50mW | 50mW | 50mW | 50mW |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Approval Agency | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Size / Dimension | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.410" L x 0.310" W (10.41mm x 7.87mm) |
| Height - Seated (Max) | 0.465" (11.80mm) | 0.465" (11.80mm) | 0.465" (11.80mm) | 0.465" (11.80mm) | 0.465" (11.80mm) |
| Termination Style | PC Pin | PC Pin | PC Pin | PC Pin | PC Pin |
- Include Parts
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- Part Number
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