Switching Frequency
143 - 238 kHz (PWM) (3.3 Vout model)
150 - 250 kHz (PWM) (5 Vout model)
188 - 313 kHz (PWM) (6.5 Vout model)
225 - 375 kHz (PWM) (9 Vout model)
263 - 438 kHz (PWM) (12 Vout model)
300 - 500 kHz (PWM) (15 Vout model)
413 - 688 kHz (PWM) (24 Vout model)
Non-isolated
Insulation System
Reliability
Environment
- Calculated MTBF
- Vibration
8'215'000 h (MIL-HDBK-217F, ground benign)
MIL-STD-810F
- Mechanical Shock
- Thermal Shock
MIL-STD-810F
MIL-STD-810F
Housing Material
Potting Material
Connection Type
Weight
Metal
Epoxy (UL 94 V-0 rated)
THD (Through-Hole Device)
5.5 g
Thermal Impedance
35 K/W
www.tracopower.com/info/reach-declaration.pdf
Environmental Compliance - Reach
www.tracopower.com/info/rohs-declaration.pdf
- RoHS
Supporting Documents
Overview Link (for additional Documents)
www.tracopower.com/overview/tsr1wi
Outline Dimensions
Standard: Vertical mounting
Pinout
1
+Vin
2
GND
3
+Vout
4
Case pin
1
2 3
5
Case pin
A
0.6 (0.023)
3.21 (0.126)
2.54 (0.100)
5.08 (0.200)
11.50 (0.453)
1.1 (0.04)
6.3 (0.25)
12.1 (0.48)
Bottom View
A
2.0 (0.08)
4
5
Dimensions in mm (inch)
Tolerances: 0.5 ( 0.02)
0.50 x 0.25
(0.020 x 0.010)
Pin pich tolerances: 0.25 ( 0.01)
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com August 14, 2019
Page 3 / 4