HCT Series - High Clearance and Creepage Distance Transformers

Specifications are subject to change without notice.

Users should verify actual device performance in their specific applications.

The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

Reflow Solder Profile

Profile Feature

Pb-Free Assembly

Average Ramp-Up Rate (Tsmax to Tp)

3 °C / second max.

PREHEAT:

Temperature Min. (Tsmin)

Temperature Max. (Tsmax)

Time (Tsmin to Tsmax) (ts)

150 °C

200 °C

60~180 seconds

TIME MAINTAINED ABOVE:

Temperature (TL)

Time (tL)

217 °C

60~150 seconds

Peak Temperature (Tp)

245-250 °C

Time within 5 °C of Actual Peak Temperature (tp) 20~40 seconds

Ramp-Down Rate

6 °C / second max.

Time 25 °C to Peak Temperature

8 minutes max.

TP

TP

tp

ts

TTO

RAMP-UP

L

TL

t L

TMAX.

S

TMIN.

25 °C

PREHEAT

S

Time

CRITICAL ZONE

RAMP-DOWN

t 25 °C TO PEAK

Typical Application

4

51

2

3

D1

VCC

D2

GND

SN6501-Q1

GND

T1

MBR0520L

MBR0520L

TP1

VOUT

VIN

1 µF

1 µF

How to Order

HCTSM80101A A L - *

Model

AEC-Q200 Compliancy Designator

RoHS Compliancy Designator

Tape & Reel Packaging

E = 500 pcs. per 13-inch Reel,

5 Reels per Box,

MOQ/Mult: 2500 pcs./2500 pcs.

E1 = 500 pcs. per 13-inch Reel,

1 Reel per Box,

MOQ/Mult: 500 pcs./500 pcs.