STI17NF25 STMICROELECTRONICS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 17

Technical content

Datasheet sections

  • 1 Electrical ratings
  • 2 Electrical characteristics
  • 2.1 Electrical characteristics (curves)
  • 3 Test circuit
  • 4 Package mechanical data
  • 5 Packaging mechanical data
  • 6 Revision history

■ Low gate charge ■ 100% avalanche tested ■ Exceptional dv/dt capability

Description

This Power MOSFET series realized with STMicroelectronics unique STripFET™ process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced high- efficiency isolated DC-DC converters.

Applications

■ Switching applications Internal schematic diagram General features Type V DSS RDS(on) ID PTOT STD17NF25 250V < 0.165 Ω 17A 90W STI17NF25 250V < 0.165 Ω 17A 90W STF17NF25 250V < 0.165 Ω 17A 25W STP17NF25 250V < 0.165 Ω 17A 90W TO-220 DPAK 1 2 3 I²PAK TO-220FP STI17NF25 - STD17NF25 STF17NF25 - STP17NF25 N-channel 250V - 0.14Ω - 17A - TO-220/FP - DPAK - I2PAK Low gate charge STripFET™ II Power MOSFET Order codes Part number Marking Package Packaging STD17NF25 17NF25 DPAK Tape & reel STI17NF25 17NF25 I²PAK Tube STF17NF25 17NF25 TO-220FP Tube STP17NF25 17NF25 TO-220 Tube

1 Electrical ratings

Table 1. Absolute maximum ratings

  1. Limited only by maximu m temperature allowed
  2. Pulse width limited by safe operating area

Table 2. Thermal data

  1. When mounted on 1inch² FR-4, 2 Oz copper board

Table 3. Avalanche data

2 Electrical characteristics

Table 4. On/off states Table 5. Dynamic

  1. Pulsed: pulse duration=300µs, duty cycle 1.5%

Table 6. Switching times Table 7. Source drain diode

  1. Pulse width limited by safe operating area
  2. Pulsed: pulse duration=300µs, duty cycle 1.5%

2.1 Electrical characteri stics (curves)

Figure 1. Safe operating area for TO-220 / Figure 2. Thermal impedance for TO-220 / Figure 3. Safe operating area for TO-220FP Figure 4. Thermal impedance for TO-220FP Figure 5. Output characteristics Figure 6. Transfer characteristics

3 Test circuit

Figure 15. Switching times test circuit for Figure 16. Gate charge test circuit Figure 17. Test circuit for inductive load Figure 18. Unclamped Inductive load test Figure 19. Unclamped inductive wavefo rm Figure 20. Switching time waveform

4 Package mechanical data

In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com

DIM. mm. inch A 4.40 4.60 0.173 0.181 b 0.61 0.88 0.024 0.034 b1 1.15 1.70 0.045 0.066 c 0.49 0.70 0.019 0.027 D 15.25 15.75 0.60 0.620 E 10 10.40 0.393 0.409 e 2.40 2.70 0.094 0.106 e1 4.95 5.15 0.194 0.202 F 1.23 1.32 0.048 0.052 H1 6.20 6.60 0.244 0.256 J1 2.40 2.72 0.094 0.107 L 13 14 0.511 0.551 L1 3.50 3.93 0.137 0.154 L20 16.40 0.645 L30 28.90 1.137 øP 3.75 3.85 0.147 0.151 Q 2.65 2.95 0.104 0.116 TO-220 MECHANICAL DATA

DIM. mm. inch A 2.2 2.4 0.086 0.094 A1 0.9 1.1 0.035 0.043 A2 0.03 0.23 0.001 0.009 B 0.64 0.9 0.025 0.035 b4 5.2 5.4 0.204 0.212 C 0.45 0.6 0.017 0.023 C2 0.48 0.6 0.019 0.023 D 6 6.2 0.236 0.244 D1 5.1 0.200 E 6.4 6.6 0.252 0.260 E1 4.7 0.185 e 2.28 0.090 e1 4.4 4.6 0.173 0.181 H 9.35 10.1 0.368 0.397 L 1 0.039 (L1) 2.8 0.110 L2 0.8 0.031 L4 0.6 1 0.023 0.039 R 0.2 0.008 V2 0° 8° 0° 8° DPAK MECHANICAL DATA 0068772-F

A B D E H G F 123F2 L4L5 DIM. mm. inch A 4.4 4.6 0.173 0.181 B 2.5 2.7 0.098 0.106 D 2.5 2.75 0.098 0.108 E 0.45 0.7 0.017 0.027 F 0.75 1 0.030 0.039 F1 1.15 1.7 0.045 0.067 F2 1.15 1.7 0.045 0.067 G 4.95 5.2 0.195 0.204 G1 2.4 2.7 0.094 0.106 H 10 10.4 0.393 0.409 L2 16 0.630 L3 28.6 30.6 1.126 1.204 L4 9.8 10.6 .0385 0.417 L5 2.9 3.6 0.114 0.141 L6 15.9 16.4 0.626 0.645 L7 9 9.3 0.354 0.366 Ø 3 3.2 0.118 0.126 TO-220FP MECHANICAL DATA

DIM. mm. inch A 4.40 4.60 0.173 0.181 A1 2.40 2.72 0.094 0.107 b 0.61 0.88 0.024 0.034 b1 1.14 1.70 0.044 0.066 c 0.49 0.70 0.019 0.027 c2 1.23 1.32 0.048 0.052 D 8.95 9.35 0.352 0.368 e 2.40 2.70 0.094 0.106 e1 4.95 5.15 0.194 0.202 E 10 10.40 0.393 0.410 L 13 14 0.511 0.551 L1 3.50 3.93 0.137 0.154 L2 1.27 1.40 0.050 0.055 TO-262 (I2PAK) MECHANICAL DATA

STI17NF25 - STD17NF25 - STF17NF25 - STP17NF25 Packaging mechanical data

5 Packaging mechanical data

DIM. mm inch MIN. MAX. MIN. MAX. A 330 12.992 B 1.5 0.059 C 12.8 13.2 0.504 0.520 D 20.2 0.795 G 16.4 18.4 0.645 0.724 N 50 1.968 T 22.4 0.881 BASE QTY BULK QTY 2500 2500 REEL MECHANICAL DATA DIM. mm inch MIN. MAX. MIN. MAX. A0 6.8 7 0.267 0.275 B0 10.4 10.6 0.409 0.417 B1 12.1 0.476 D 1.5 1.6 0.059 0.063 D1 1.5 0.059 E 1.65 1.85 0.065 0.073 F 7.4 7.6 0.291 0.299 K0 2.55 2.75 0.100 0.108 P0 3.9 4.1 0.153 0.161 P1 7.9 8.1 0.311 0.319 P2 1.9 2.1 0.075 0.082 R 40 1.574 W 15.7 16.3 0.618 0.641 TAPE MECHANICAL DATA All dimensions are in millimeters

6 Revision history

Table 8. Revision history