Shenzhen Crystal Technology Industrial Co., Ltd.
| Payment Terms | T/T, |
| Supply Ability | 30Kpcs per Month |
| Delivery Time | 6-8weeks |
| Packaging Details | 1000pcs |
| Model | ZTB Series Ceramic Resonators (ZTB 455E, etc) |
| Frequency range | 190~1250KHz |
| Frequency stability | 0.3% |
| Applications | Security,Radio,Receiver |
| Drive Level | 100μW max |
| Shunt Capacitance | 7pF max |
| Operating Temperature Range | -20°C to +80°C |
| Rohs Compliant | Yes |
| Storage Temperature Range | -40°C to +85°C |
| Temperature Coefficient | +/-0.3% max |
| Equivalent Series Resistance | 150Ω max |
| Frequency Tolerance | +/-0.5% or +/-0.3% |
| Load Capacitance | 20pF to 50pF |
| Frequency Aging | +/-0.3% max |
| Brand Name | SJK |
| Model Number | ZTB |
| Certification | SGS,ROHS,REACH |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, | Supply Ability | 30Kpcs per Month |
| Delivery Time | 6-8weeks | Packaging Details | 1000pcs |
| Model | ZTB Series Ceramic Resonators (ZTB 455E, etc) | Frequency range | 190~1250KHz |
| Frequency stability | 0.3% | Applications | Security,Radio,Receiver |
| Drive Level | 100μW max | Shunt Capacitance | 7pF max |
| Operating Temperature Range | -20°C to +80°C | Rohs Compliant | Yes |
| Storage Temperature Range | -40°C to +85°C | Temperature Coefficient | +/-0.3% max |
| Equivalent Series Resistance | 150Ω max | Frequency Tolerance | +/-0.5% or +/-0.3% |
| Load Capacitance | 20pF to 50pF | Frequency Aging | +/-0.3% max |
| Brand Name | SJK | Model Number | ZTB |
| Certification | SGS,ROHS,REACH | Place of Origin | China |
| High Light | Ceramic Resonator 190KHz ，Ceramic Resonator 1250KHz ，ZTB crystal ceramic resonator | ||
Features
Highly reliable design with excellent environmental resistance
Standardized for use in low profile device
Frequency range from 190kHz to 1250kHz
Low cost
Applications: Security, Consumer device, TV, Radio, Receiver, etc.
RoHS Compliant
Specifications
| Part Numer | Frequency Accuracy (at 25℃) | Resonator Impedance | Frequency Stability | Aging For Ten Years
| Load Capacitance C1 (pF) | Load Capacitance C2 (pF) | |
| DIP Type | SMD Type | ||||||
| ZTB190~249E | ±1KHz | ≦20 | ±0.3% | ±0.3% | 330 | 470 | |
| ZTB250~374E | ±1KHz | ≦20 | ±0.3% | ±0.3% | 220 | 470 | |
| ZTB375~429E | ZTB375~429Y | ±1KHz | ≦20 | ±0.3% | ±0.3% | 120 | 470 |
| ZTB430~509E | ZTB430~509Y | ±2KHz | ≦20 | ±0.3% | ±0.3% | 100 | 100 |
| ZTB510~699E | ZTB510~699Y | ±2KHz | ≦20 | ±0.3% | ±0.3% | 100 | 100 |
| ZTB700~1250E | ZTB700~1250Y | ±0.5% | ≦70 | ±0.3% | ±0.3% | 100 | 100 |
Dimensions [mm]
DIP Type
| Frequency Range (KHz) | Width W (mm) | Thickness T (mm) | Height H (mm) | Lead Space S (mm) | Lead Length L (mm) |
| 190~249 | 13.5 | 3.8 | 14.7 | 10.0 | 8.0 |
| 250~374 | 11.0 | 3.8 | 12.2 | 10.0 | 7.0 |
| 375~400 | 7.9 | 3.6 | 9.3 | 7.7 | 7.0 |
| 401~699 | 7.0 | 3.5 | 9.0 | 5.0 | 4.0 (6.0) |
| 700~1250 | 5.2 | 2.8 | 6.8 | 2.5 | 3.5 |
SMD Type
PRODUCTS
TECHNICAL
+86-755-88352869-815
jenny@q-crystal.com
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1989
Total Annual:
32Million-35Million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen Crystal Technology Industrial Co., Ltd. is a leading manufacturer of frequency control components headquartered in Guangdong and dedicated to delivering high-quality products to our customers. With a strong emphasis on Satisfaction quality, Just-in-time service, and Key-cost offering, our b... Shenzhen Crystal Technology Industrial Co., Ltd. is a leading manufacturer of frequency control components headquartered in Guangdong and dedicated to delivering high-quality products to our customers. With a strong emphasis on Satisfaction quality, Just-in-time service, and Key-cost offering, our b...
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