Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -40℃~175℃ |
| Tolerance | ±20% |
| Description | ±20% SMD,6x5.6mm NTC Thermistors RoHS |
| Mfr. Part # | SMDNTC2522N13001MK0 |
| Package | SMD,6x5.6mm |
| Model Number | SMDNTC2522N13001MK0 |
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Product Specification
| Operating Temperature | -40℃~175℃ | Tolerance | ±20% |
| Description | ±20% SMD,6x5.6mm NTC Thermistors RoHS | Mfr. Part # | SMDNTC2522N13001MK0 |
| Package | SMD,6x5.6mm | Model Number | SMDNTC2522N13001MK0 |
The Songtian SMD-2522 Series is a series of encapsulated surface-mount thermistors designed for circuit protection and power management applications. These NTC thermistors offer advanced encapsulation for excellent high-temperature and high-humidity performance, along with strong surge suppression capabilities. They are supplied in tape and reel packaging, suitable for lead-free reflow and wave soldering processes, making them ideal for industrial equipment, communication devices, consumer electronics, and automotive electronics.
| Specification | Details |
|---|---|
| Series Name | SMD-2522 Series |
| Product Type | Encapsulated Surface Mount NTC Thermistor |
| Dimensions (Approx.) | 6.0*5.5mm (2522) |
| Lead Shape | N (Internal Fold) |
| Operating Temperature Range | -40 to 175 |
| Lead-Free Compatibility | Suitable for lead-free reflow/wave soldering |
| Encapsulation Compliance | UL94-V0 |
| Component | Description | Example |
|---|---|---|
| SMD | Model | SMD |
| NTC | Negative Temperature Coefficient Thermistor | NTC |
| 2522 | Size (approx. 6.0*5.5mm) | 2522 |
| N | Lead Shape (Internal Fold) | N |
| 050 | Resistance at 25 (e.g., 5.0) | 050 (5.0) |
| 04 | Max. Steady State Current (e.g., 4.0A) | 04 (4.0A) |
| M | Resistance Tolerance (e.g., 20%) | M (20%) |
| Dimension | Size (mm) |
|---|---|
| L | 6.0 0.1 |
| L1 | 7.0 0.15 |
| W | 5.55 0.1 |
| L2 | 6.0 0.15 |
| H | 2.38 0.1 |
| L3 | 0.5 0.1 |
| W1 | 2.5 0.02 |
| Dimension | Size (mm) |
|---|---|
| a | 5.5 Min |
| b | 2.2 0.1 |
| c | 3.6 0.2 |
| Model | Rated Zero-Power Resistance @ 25 () | Max. Steady State Current @ 25 (A) | Max. Residual Resistance @ 25 () | B Value (K) 10% | Thermal Time Constant (S) | Thermal Dissipation Coefficient (mW/) | Operating Temperature Range () |
|---|---|---|---|---|---|---|---|
| SMDNTC2522N2R504** | 2.5 | 4 | 0.113 | 2600 | <35 | >11 | -40 to 175 |
| SMDNTC2522N03004** | 3 | 4 | 0.100 | 2600 | <35 | >11 | -40 to 175 |
| SMDNTC2522N04003** | 4 | 3 | 0.150 | 2600 | <35 | >11 | -40 to 175 |
| SMDNTC2522N05003** | 5 | 3 | 0.156 | 2800 | <34 | >11 | -40 to 175 |
| SMDNTC2522N06002** | 6 | 2 | 0.240 | 2800 | <34 | >11 | -40 to 175 |
| SMDNTC2522N6R802** | 6.8 | 2 | 0.245 | 2800 | <34 | >11 | -40 to 175 |
| SMDNTC2522N07002** | 7 | 2 | 0.2824 | 2800 | <34 | >11 | -40 to 175 |
| SMDNTC2522N08002** | 8 | 2 | 0.255 | 2800 | <32 | >11 | -40 to 175 |
| SMDNTC2522N10002** | 10 | 2 | 0.275 | 2800 | <32 | >11 | -40 to 175 |
| SMDNTC2522N12001** | 12 | 1 | 0.462 | 2800 | <32 | >11 | -40 to 175 |
| SMDNTC2522N13001** | 13 | 1 | 0.465 | 2800 | <32 | >11 | -40 to 175 |
| SMDNTC2522N15001** | 15 | 1 | 0.468 | 2800 | <30 | >11 | -40 to 175 |
| SMDNTC2522N16001** | 16 | 1 | 0.470 | 2800 | <30 | >11 | -40 to 175 |
| SMDNTC2522N18001** | 18 | 1 | 0.495 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N20001** | 20 | 1 | 0.512 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N22001** | 22 | 1 | 0.563 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N25001** | 25 | 1 | 0.623 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N30001** | 30 | 1 | 0.667 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N33001** | 33 | 1 | 0.734 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N47001** | 47 | 1 | 1.002 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N50001** | 50 | 1 | 1.021 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N600X8** | 60 | 0.8 | 1.215 | 3000 | <30 | >11 | -40 to 175 |
| SMDNTC2522N800X8** | 80 | 0.8 | 1.656 | 3200 | <30 | >11 | -40 to 175 |
| SMDNTC2522N101X8** | 100 | 0.8 | 2.053 | 3200 | <30 | >11 | -40 to 175 |
| SMDNTC2522N121X8** | 120 | 0.8 | 2.253 | 3200 | <30 | >11 | -40 to 175 |
| SMDNTC2522N201X5** | 200 | 0.5 | 4.121 | 3200 | <32 | >11 | -40 to 175 |
| No. | Item | Test Method | Standard | Resistance Change Rate |
|---|---|---|---|---|
| 1 | Vibration | Frequency: 10~55Hz, Amplitude: 0.75mm, Directions: X, Y, Z axes for 2 hours each | No visible damage | 10% |
| 2 | Solderability | Temperature: 2455, Time: 30.5s | Uniform tinning, 95% coverage | N/A |
| 3 | Resistance to Soldering Heat | Immersion in 2605 solder for 101 sec | N/A | 10% |
| 4 | High Temperature Storage | 1252 for 1000+48 hours, followed by 2 hours rest | N/A | 20% |
| 5 | Humidity Resistance | 1) 402, 90-95% RH for 1000 hours 2) 402, 90-95% RH with 1/20 max. dissipation voltage (0.5V) for 500 hours | N/A | 20% |
| 6 | Thermal Shock | -4030min 255min 12530min 255min, 5 cycles | N/A | 20% |
| 7 | Endurance Test | 1) 255, Imax, 1000h; 2) 255, Imax, (1min ON /5min OFF)*1000 times | No visible damage | 20% |
| 8 | Insulation Withstand Voltage | 750Vac applied for 1 minute between windings and leads | No external damage | N/A |
| Specification | Value (mm) |
|---|---|
| Tape Packaging (Internal Fold 'N') | |
| A0 | 5.7 0.1 |
| B0 | 7.3 0.1 |
| K0 | 2.7 0.1 |
| P | 12.0 0.1 |
| P0 | 4.0 0.1 |
| P2 | 2.0 0.1 |
| T | 0.3 0.1 |
| N (Internal Fold) | N/A (Indicated by part number) |
| SPEC | 16.0 0.3 |
| W | 1.75 0.1 |
| E | 7.5 0.1 |
| F | 1.5 +0.1/-0 |
| D0 | 1.50 +0.1/-0 |
| D1 | N/A |
| Components per Reel | 3000 pcs |
| 13-inch Reel Dimensions | |
| SPEC | 12 |
| E | 2.6 F0.2 |
| F | 10.8 W1.0 |
| W | 12.5 T10.2 |
| T1 | 2.0 T20.2 |
| T2 | 2.0 |
| A+0/-2 | 330 |
| N3.0 | 100 |
| Process | Conditions |
|---|---|
| Lead-Free Reflow Soldering | Peak Temperature: 230260 Time above 230: 1030s Preheating Temperature: 170 max. |
| Wave Soldering | Refer to standard wave soldering profiles. |
| Soldering Iron Rework | Tip Temperature: 400 (max.) Soldering Time: 3.5 sec (max.) Soldering Iron Power: 50W (max.) |
| Condition | Details |
|---|---|
| Storage Period | Use within 6 months of delivery. |
| Temperature & Humidity | 10~30, Relative Humidity 60%. |
| Post-Moisture Barrier Bag Opening | Solder within 168 hours. Store with desiccant and HIC card in the opened bag. |
| Baking Requirement | If storage exceeds 6 months, or HIC card indicates change, bake at 60 for 168 hours before soldering. Baking resets exposure time. |
| Prohibited Storage | Avoid storage in corrosive substances (sulfur, chlorine gas, acids) to prevent lead oxidation and reduced solderability. |
| General Storage | Store on shelves to avoid moisture, dust, thermal shock, vibration, and direct light. |
| Item | Details |
|---|---|
| Operating Temperature | Must be within specified technical limits. |
| Component Proximity | Avoid mounting near heat-generating or flammable components; maintain a gap of >3mm. |
| Handling | Wear gloves when handling leads. |
| Customer Product Evaluation | Ensure thorough evaluation and confirmation of your product's compatibility when integrating Songtian's thermistors. |
| Usage Beyond Specification | Songtian is not liable for failures resulting from usage exceeding the defined product functions in this specification. |
| Fail-Safe Design | In case of NTC failure (potential short circuit), implement fail-safe mechanisms like fuses to prevent fire or smoke hazards. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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